International Federation of Digital Seismograph Networks
Posted:

System Upgrade 2026-07-02

The fdsn.org website will undergo a scheduled upgrade on 2026-07-02. Some operations may be paused during the process, and live data such as user sessions may be reset.

This message will be updated with details as the update time approaches.

Thread: RE: Proposed Channel Naming Convention addition

Started: 2007-11-01 23:16:41
Last activity: 2007-11-01 23:16:41

This thread is from a mailing list that has moved to Google Groups. Use the following links to browse the updated archives.
Dost, Bernard (KNMI)
2007-11-01 23:16:41
Dear Tim and other members of the WG2



I do not see any problem. In order to allow everyone to react, I propose
to have a two week period to collect reactions.

Any objections?



Cheers

Bernard



________________________________

From: fdsn-wg2-data-bounces<at>iris.washington.edu
[fdsn-wg2-data-bounces<at>iris.washington.edu] On Behalf Of Tim
Ahern
Sent: 30 October 2007 21:56
To: FDSN WGII
Subject: [fdsn-wg2-data] Proposed Channel Naming Convention addition



Dear WG II



I was contacted by a data supplier in Alaska that monitors lightening
strikes by measuring changes in electrical potential in the air as
measured

by an antenna. He would like to name it EQO



The E is standard

the Q is for Electrical Potential



They would like to add a code of O for omnidirectional for the
orientation as this sensor has no preferred direction.



Do I have your approval to add the O designation after the Q Electrical
Potential Instrumentation? I think this has no adverse

effects. I will wait to hear back from Bernard before making the change.



Cheers

Tim







Program Manager, IRIS Data Management System

IRIS DMC

1408 NE 45th Street #201

Seattle, WA 98105



(206)547-0393 x118

(206) 547-1093 FAX








  • Tim Ahern
    2007-11-01 15:47:30
    I would vote in favor of this small change. Jim Lyons responded in
    favor yesterday as well.

    Tim

    Program Manager, IRIS Data Management System
    IRIS DMC
    1408 NE 45th Street #201
    Seattle, WA 98105

    (206)547-0393 x118
    (206) 547-1093 FAX


    On Nov 1, 2007, at 8:16 AM, Dost, Bernard ((KNMI)) wrote:

    Dear Tim and other members of the WG2

    I do not see any problem. In order to allow everyone to react, I
    propose to have a two week period to collect reactions.
    Any objections?

    Cheers
    Bernard

    From: fdsn-wg2-data-bounces<at>iris.washington.edu [mailto:fdsn-wg2-
    data-bounces<at>iris.washington.edu] On Behalf Of Tim Ahern
    Sent: 30 October 2007 21:56
    To: FDSN WGII
    Subject: [fdsn-wg2-data] Proposed Channel Naming Convention addition

    Dear WG II

    I was contacted by a data supplier in Alaska that monitors
    lightening strikes by measuring changes in electrical potential in
    the air as measured
    by an antenna. He would like to name it EQO

    The E is standard
    the Q is for Electrical Potential

    They would like to add a code of O for omnidirectional for the
    orientation as this sensor has no preferred direction.

    Do I have your approval to add the O designation after the Q
    Electrical Potential Instrumentation? I think this has no adverse
    effects. I will wait to hear back from Bernard before making the
    change.

    Cheers
    Tim



    Program Manager, IRIS Data Management System
    IRIS DMC
    1408 NE 45th Street #201
    Seattle, WA 98105

    (206)547-0393 x118
    (206) 547-1093 FAX