Thread: Report from SeedLink v4 proposal review team

IRIS votes "yes" to have the SeedLink version 4 proposal proceed to the
evaluation stage.

Jerry Carter,
Director, IRIS Data Services

On Fri, Dec 23, 2022 at 10:22 AM Chad Trabant (via FDSN) <
fdsn-wg3-products-bounce<at>lists.fdsn.org> wrote:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and
submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the
proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be
instantiated shortly thereafter. Representatives from
equipment manufacturers will be invited and encouraged to participate in
this important phase. A short list of volunteers has already offered to
serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick*,* Philip Crotwell, and Roman Racine for the
time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend
whether the proposal should be advanced to the evaluation stage based on
the two questions:


1) should the FDSN pursue the development or adoption of a streaming data
protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed
to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes"
and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming
data protocol specification, but that it should not necessarily be a single
exclusive protocol. Seedlink version 4 being adopted as an FDSN standard
should in no way preclude another streaming protocol from becoming an FDSN
standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time
streaming of miniSEED data. This includes exchange between datacenters as
well as, importantly, the direct collection of streaming data from a number
of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the
previous version and to add enhancements, such as to make it more
compatible with future updates to the miniSEED format. The proposal review
team agrees that it makes a strong candidate to be an FDSN standard and
that it should be advanced to the evaluation stage. This will, amongst
other things, provide sound governance, stability, and a framework for any
future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------

----------------------
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South Carolina Seismic Network votes Yes.

Philip Crotwell

On Fri, Dec 23, 2022 at 1:22 PM Chad Trabant (via FDSN) <
fdsn-wg3-products-bounce<at>lists.fdsn.org> wrote:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and
submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the
proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be
instantiated shortly thereafter. Representatives from
equipment manufacturers will be invited and encouraged to participate in
this important phase. A short list of volunteers has already offered to
serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick*,* Philip Crotwell, and Roman Racine for the
time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend
whether the proposal should be advanced to the evaluation stage based on
the two questions:


1) should the FDSN pursue the development or adoption of a streaming data
protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed
to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes"
and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming
data protocol specification, but that it should not necessarily be a single
exclusive protocol. Seedlink version 4 being adopted as an FDSN standard
should in no way preclude another streaming protocol from becoming an FDSN
standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time
streaming of miniSEED data. This includes exchange between datacenters as
well as, importantly, the direct collection of streaming data from a number
of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the
previous version and to add enhancements, such as to make it more
compatible with future updates to the miniSEED format. The proposal review
team agrees that it makes a strong candidate to be an FDSN standard and
that it should be advanced to the evaluation stage. This will, amongst
other things, provide sound governance, stability, and a framework for any
future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------

----------------------
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EarthScope-Oceans votes yes for this proposal.

On Dec 23, 2022, at 10:22 AM, Chad Trabant (via FDSN) <fdsn-wg3-products-bounce<at>lists.fdsn.org> wrote:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:



1) should the FDSN pursue the development or adoption of a streaming data protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------


----------------------
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GEOFON/GFZ votes "yes" to have the SeedLink version 4 proposal proceed to the evaluation stage.

We take this opportunity to thank review team for the time spent on this and also to wish all WG3 members a wonderful new year!
Thanks and regards,
Angelo Strollo

On 23. Dec 2022, at 19:22, Chad Trabant (via FDSN) <fdsn-wg3-products-bounce<at>lists.fdsn.org> wrote:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant

---------------------
The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:

1) should the FDSN pursue the development or adoption of a streaming data protocol specification?
2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?
The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.
It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.
SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.
The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.
Mark Chadwick
Philip Crotwell
Roman Racine
-----------------------

----------------------
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--
Dr. ANGELO STROLLO
Department 2 Geophysics
Section 2.4 Seismology - GEOFON
Tel.: +49 (0)331/2881285
Mob.: +49 (0)172/8590874
Email: strollo<at>gfz-potsdam.de
_______________________________________

Helmholtz Centre Potsdam
GFZ German Research Centre For Geosciences
Public Law Foundation State of Brandenburg
Albert-Einstein-Straße 42-46
House A46 Room 113
14473 Potsdam

https://www.gfz-potsdam.de/en/staff/strollo/

GEOFON/GFZ votes "yes" to have the SeedLink version 4 proposal proceed to the evaluation stage.

We take this opportunity to thank the review team for the time spent on this and also to wish all WG3 members a wonderful new year!

Thanks and regards,
Angelo Strollo

National Observatory of Athens (NOA) votes YES

Christos Evangelidis

On Fri, Dec 23, 2022 at 8:23 PM Chad Trabant (via FDSN) <
fdsn-wg3-products-bounce<at>lists.fdsn.org> wrote:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and
submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the
proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be
instantiated shortly thereafter. Representatives from
equipment manufacturers will be invited and encouraged to participate in
this important phase. A short list of volunteers has already offered to
serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick*,* Philip Crotwell, and Roman Racine for the
time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend
whether the proposal should be advanced to the evaluation stage based on
the two questions:


1) should the FDSN pursue the development or adoption of a streaming data
protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed
to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes"
and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming
data protocol specification, but that it should not necessarily be a single
exclusive protocol. Seedlink version 4 being adopted as an FDSN standard
should in no way preclude another streaming protocol from becoming an FDSN
standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time
streaming of miniSEED data. This includes exchange between datacenters as
well as, importantly, the direct collection of streaming data from a number
of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the
previous version and to add enhancements, such as to make it more
compatible with future updates to the miniSEED format. The proposal review
team agrees that it makes a strong candidate to be an FDSN standard and
that it should be advanced to the evaluation stage. This will, amongst
other things, provide sound governance, stability, and a framework for any
future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------

----------------------
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--
---------------------------------------------------------------
Dr. Christos Evangelidis
Senior Researcher - Seismologist
Hellenic Broadband Seismic Network
INSTITUTE OF GEODYNAMICS
NATIONAL OBSERVATORY OF ATHENS
Tel:+30 210 3490043
Email: cevan<at>noa.gr
Www: http://members.noa.gr/cevan/en/
---------------------------------------------------------------

JAMSTEC votes yes for this proposal.

2022年12月24日(土) 3:22 Chad Trabant (via FDSN) <
fdsn-wg3-products-bounce<at>lists.fdsn.org>:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and
submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the
proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be
instantiated shortly thereafter. Representatives from
equipment manufacturers will be invited and encouraged to participate in
this important phase. A short list of volunteers has already offered to
serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick*,* Philip Crotwell, and Roman Racine for the
time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend
whether the proposal should be advanced to the evaluation stage based on
the two questions:


1) should the FDSN pursue the development or adoption of a streaming data
protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed
to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes"
and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming
data protocol specification, but that it should not necessarily be a single
exclusive protocol. Seedlink version 4 being adopted as an FDSN standard
should in no way preclude another streaming protocol from becoming an FDSN
standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time
streaming of miniSEED data. This includes exchange between datacenters as
well as, importantly, the direct collection of streaming data from a number
of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the
previous version and to add enhancements, such as to make it more
compatible with future updates to the miniSEED format. The proposal review
team agrees that it makes a strong candidate to be an FDSN standard and
that it should be advanced to the evaluation stage. This will, amongst
other things, provide sound governance, stability, and a framework for any
future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------

----------------------
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Topic home: http://www.fdsn.org/message-center/topic/fdsn-wg3-products/ |
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GEOSCOPE votes "yes" to have the SeedLink version 4 proposal proceed to the evaluation stage.
Thanks and regards,
Martin Vallée

Kandilli Observatory and Earthquake Research Institute (KOERI) votes “yes” to have the SeedLink version 4 proposal proceed to the evaluation stage.



Thanks and regards,

Didem Cambaz



From: fdsn-wg3-products-bounce<at>lists.fdsn.org [fdsn-wg3-products-bounce<at>lists.fdsn.org]
Sent: 23 Aralık 2022 Cuma 21:22
To: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Subject: [fdsn-wg3-products] Report from SeedLink v4 proposal review team



Dear WG3 members,



The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.



Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.



If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.



Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.



regards,

Chad Trabant



---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:



1) should the FDSN pursue the development or adoption of a streaming data protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------

French seismological and geodetic network Résif votes yes.

Happy new year,
Claudio Satriano

Il giorno 23 dic 2022, alle ore 19:22, Chad Trabant (via FDSN) <fdsn-wg3-products-bounce<at>lists.fdsn.org> ha scritto:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:



1) should the FDSN pursue the development or adoption of a streaming data protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------


----------------------
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---------------------------------------------------
Claudio Satriano
satriano<at>ipgp.fr <satriano<at>ipgp.fr>
http://www.ipgp.fr/~satriano

Equipe de Sismologie
Centre de Données
Institut de Physique du Globe de Paris
1 rue Jussieu, 75238 - Paris Cedex 05

Office : + 33 1 83 95 77 26
Fax : + 33 1 71 93 77 16

Disaster And Emergency Management Authority (AFAD) Earthquake Departmant votes "yes" for this proposal.



Regards



Tugbay KILIC





From: fdsn-wg3-products-bounce<at>lists.fdsn.org <fdsn-wg3-products-bounce<at>lists.fdsn.org>
Sent: Friday, December 23, 2022 9:22 PM
To: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Subject: [fdsn-wg3-products] Report from SeedLink v4 proposal review team



Dear WG3 members,



The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.



Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.



If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.



Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.



regards,

Chad Trabant



---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:



1) should the FDSN pursue the development or adoption of a streaming data protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------


AFAD E-Posta Feragatnamesi (Disclaimer)



https://www.afad.gov.tr/tr/E-Posta-Feragatnamesi-Disclaimer

Dear Chad,

NORSAR is also voting ‘yes’,

Cheers,

Johannes

Dr. Johannes Schweitzer
Principal Research Geophysicist
Assoc. Professor (CEED, University of Oslo)

________________________________
[norsar]http://www.norsar.no/

NORSAR
Gunnar Randers vei 15
PO Box 53, N-2007 Kjeller
Norway
Email: Johannes.schweitzer<at>norsar.no
Mobile: +47 41614946
Phone: +47 63 80 59 00

From: fdsn-wg3-products-bounce<at>lists.fdsn.org <fdsn-wg3-products-bounce<at>lists.fdsn.org>
Sent: Friday, December 23, 2022 7:22 PM
To: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Subject: [fdsn-wg3-products] Report from SeedLink v4 proposal review team

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant

---------------------
The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:

1) should the FDSN pursue the development or adoption of a streaming data protocol specification?
2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?

The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.

It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.

SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.

The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.

Mark Chadwick
Philip Crotwell
Roman Racine
-----------------------

Dear Chad

The Swedish National Seismic Network votes YES for the proposal.

Cheers,
Michael

Michael Roth
Seismologist
Swedish National Seismic Network (SNSN)
Department of Earth Sciences - Geophysics
Uppsala University
Villavägen 16, SE-75236 Uppsala
Tel: +46 18 4712378
Cell:+46 73 3916754

Hello Chad and a Happy New Year,

TexNet also votes yes.

Thanks, and Best Regards,
Alexandros

Alexandros Savvaidis, Ph.D., Senior Research Scientist
Manager and PI of Texas Seismological Network and Seismology Research (TexNet)
Cell: (737) 202-8750


From: fdsn-wg3-products-bounce<at>lists.fdsn.org <fdsn-wg3-products-bounce<at>lists.fdsn.org>
Sent: Friday, December 23, 2022 12:22 PM
To: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Subject: [fdsn-wg3-products] Report from SeedLink v4 proposal review team

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant

---------------------
The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:

1) should the FDSN pursue the development or adoption of a streaming data protocol specification?
2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?

The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.

It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.

SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.

The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.

Mark Chadwick
Philip Crotwell
Roman Racine
-----------------------

GEUS votes YES.

Med venlig hilsen / Inussiarnersumik inuulluaqqusillunga / Yours sincerely
Peter H. Voss

Seismologist, Ph.D.
Department of Geophysics
phone: +45 40 21 62 88
mail: pv<at>geus.dk
web: www.geus.dkhttp://www.geus.dk/
Geological Survey of
Denmark and Greenland (GEUS)
Øster Voldgade 10
1350 Copenhagen K
Denmark

[cid:image001.png<at>01D92403.D3791550]



Fra: fdsn-wg3-products-bounce<at>lists.fdsn.org <fdsn-wg3-products-bounce<at>lists.fdsn.org>
Sendt: 23. december 2022 19:22
Til: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Emne: [fdsn-wg3-products] Report from SeedLink v4 proposal review team

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant

---------------------
The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:

1) should the FDSN pursue the development or adoption of a streaming data protocol specification?
2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?

The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.

It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.

SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.

The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.

Mark Chadwick
Philip Crotwell
Roman Racine
-----------------------

Happy new year to all!

SED @ ETHZ votes for the recommendation.

John

GNS Science New Zealand, votes yes to have the SeedLink version 4 proposal proceed to the evaluation stage.

Mark Chadwick

From: fdsn-wg3-products-bounce<at>lists.fdsn.org <fdsn-wg3-products-bounce<at>lists.fdsn.org>
Sent: Saturday, 24 December 2022 07:22
To: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Subject: [fdsn-wg3-products] Report from SeedLink v4 proposal review team



CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe:
Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant

---------------------
The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:

1) should the FDSN pursue the development or adoption of a streaming data protocol specification?
2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?

The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.

It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.

SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.

The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.

Mark Chadwick
Philip Crotwell
Roman Racine
-----------------------
Notice: This email and any attachments are confidential and may not be used, published or redistributed without the prior written consent of the Institute of Geological and Nuclear Sciences Limited (GNS Science). If received in error please destroy and immediately notify GNS Science. Do not copy or disclose the contents.

Dear all!

MedNet/INGV votes YES to proceed to the evaluation stage with the SeedLink version 4 proposal.

Best regards!
Peter Danecek

On 23 Dec 2022, at 19:22, Chad Trabant (via FDSN) <fdsn-wg3-products-bounce<at>lists.fdsn.org> wrote:


----------------------
FDSN Working Group III
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CHIS/NRCan vote yes, and nominate Charles Blais for the review team.

Nick Ackerley
(he, him, il, lui)

Seismic Analyst, Canadian Hazard Information Service
Natural Resources Canada / Government of Canada

Analyste Sismique, Service canadien d'information sur les risques
Ressources naturelles Canada / Gouvernement du Canada

nicholas.ackerley<at>nrcan-rncan.gc.ca<nicholas.ackerley<at>nrcan-rncan.gc.ca> / 343-551-3972
http://www.earthquakescanada.ca/

From: fdsn-wg3-products-bounce<at>lists.fdsn.org <fdsn-wg3-products-bounce<at>lists.fdsn.org>
Sent: December 23, 2022 13:22
To: FDSN Working Group III <fdsn-wg3-products<at>lists.fdsn.org>
Subject: [fdsn-wg3-products] Report from SeedLink v4 proposal review team

***Caution - email originated from outside of NRCan. Read the warning below / Attention- Ce courriel provient de l'extérieur des RNCan. Voir la mise en garde ci-dessous***

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be instantiated shortly thereafter. Representatives from equipment manufacturers will be invited and encouraged to participate in this important phase. A short list of volunteers has already offered to serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick, Philip Crotwell, and Roman Racine for the time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant

---------------------
The SeedLink version 4 Proposal Review team has been asked to recommend whether the proposal should be advanced to the evaluation stage based on the two questions:

1) should the FDSN pursue the development or adoption of a streaming data protocol specification?
2) should the submitted SeedLink version 4 protocol specification proceed to an evaluation stage to address that functionality?

The recommendation of the proposal review team to both questions is "yes" and that the proposal should be advanced.

It was felt that the FDSN was the appropriate body to maintain a streaming data protocol specification, but that it should not necessarily be a single exclusive protocol. Seedlink version 4 being adopted as an FDSN standard should in no way preclude another streaming protocol from becoming an FDSN standard, especially in narrow, specialised use cases.

SeedLink3 has almost become a de facto standard for near real-time streaming of miniSEED data. This includes exchange between datacenters as well as, importantly, the direct collection of streaming data from a number of field instruments which have SeedLink capabilities.

The SeedLink4 proposal attempts to address some of the shortcomings of the previous version and to add enhancements, such as to make it more compatible with future updates to the miniSEED format. The proposal review team agrees that it makes a strong candidate to be an FDSN standard and that it should be advanced to the evaluation stage. This will, amongst other things, provide sound governance, stability, and a framework for any future enhancements, or security updates, as appropriate or as needed.

Mark Chadwick
Philip Crotwell
Roman Racine
-----------------------
This email originated from outside of NRCan. Do not click links or open attachments unless you recognize the sender and believe the content is safe. For more information, please visit How to Identify Phishinghttps://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fintranet.nrcan.gc.ca%2Fservices-policies%2Fdont-get-scammed-cyber-security-101&data=05%7C01%7Cnicholas.ackerley%40NRCan-RNCan.gc.ca%7Cac5d2e4c36664ea694b808dae5129730%7C05c95b3390ca49d5b644288b930b912b%7C0%7C0%7C638074165384018996%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C2000%7C%7C%7C&sdata=v7pfKwGsLxDTmn%2Bjt4xIG%2BvgYF%2F6aSUtkfZUoB0ctfA%3D&reserved=0 emails on the NRCan Intranet.
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Dear WG3 members,

Thank you to all that submitted votes on the recommendation to proceed with
technical proposal evaluation and those that volunteered to be on the
technical review team. With 20 "yes" votes and no dissenting votes, an
Evaluation Review team has been identified and asked to begin their work.
The group is:

Mark Chadwick (GNS)
Roman Racine (ETH Zürich)
Philip Crotwell (U of South Carolina)
Charles Blais (Natural Resources Canada)
David Easton (Nanometrics)
Eliseo Banda (Kinemetrics)

Thanks in advance to the team.

regards,
Chad Trabant


On Fri, Dec 23, 2022 at 10:20 AM Chad Trabant <chad.trabant<at>earthscope.org>
wrote:

Dear WG3 members,

The SeedLink protocol version 4 review team has finished their work and
submitted their report, which I copy below.

Please cast your vote for or against their recommendation to have the
proposal proceed to the evaluation stage by Wednesday, 18 January.

If the WG votes to proceed, the evaluation review team will be
instantiated shortly thereafter. Representatives from
equipment manufacturers will be invited and encouraged to participate in
this important phase. A short list of volunteers has already offered to
serve on this review team, if you would like to be added please let me know.

Thank you to Mark Chadwick*,* Philip Crotwell, and Roman Racine for the
time spent considering the proposal's suitability for adoption by the FDSN.

regards,
Chad Trabant


---------------------

The SeedLink version 4 Proposal Review team has been asked to recommend
whether the proposal should be advanced to the evaluation stage based on
the two questions:


1) should the FDSN pursue the development or adoption of a streaming data
protocol specification?

2) should the submitted SeedLink version 4 protocol specification proceed
to an evaluation stage to address that functionality?



The recommendation of the proposal review team to both questions is "yes"
and that the proposal should be advanced.



It was felt that the FDSN was the appropriate body to maintain a streaming
data protocol specification, but that it should not necessarily be a single
exclusive protocol. Seedlink version 4 being adopted as an FDSN standard
should in no way preclude another streaming protocol from becoming an FDSN
standard, especially in narrow, specialised use cases.



SeedLink3 has almost become a de facto standard for near real-time
streaming of miniSEED data. This includes exchange between datacenters as
well as, importantly, the direct collection of streaming data from a number
of field instruments which have SeedLink capabilities.



The SeedLink4 proposal attempts to address some of the shortcomings of the
previous version and to add enhancements, such as to make it more
compatible with future updates to the miniSEED format. The proposal review
team agrees that it makes a strong candidate to be an FDSN standard and
that it should be advanced to the evaluation stage. This will, amongst
other things, provide sound governance, stability, and a framework for any
future enhancements, or security updates, as appropriate or as needed.



Mark Chadwick

Philip Crotwell

Roman Racine

-----------------------