Subject: [IGEXMail-0067] GLONASS 767
From: "Coordination Scientific Information Center" <[email-masked]>
Date: 12 Nov 1998 12:05:55

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IGEX Electronic Mail    12-Nov-1998 12:05:55                   Message No 0067
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Author: "Coordination Scientific Information Center" <[email-masked]>
Subject: GLONASS 767

Dear Professor Daly,
Thank you very much for your help. I know about IGEX campaign and have al=
l
information
on the experiment because we are in IGEX Mailing List. However I think it
would be
better if you (as one of IGEX participants) forward my inquiry to other I=
GEX
participants
(of course, if you have time to do it). Thank you again for cooperation.

Nicolay Shienok
Information Department
*************************************************************************=
**
The Ministry of Defence of Russian Federation
COORDINATION SCIENTIFIC INFORMATION CENTER (KNITs)
Mail: PO BOX 14, Moscow, 117279, Russia
Tel:  +7 095 333-81-33 ,   +7 095 333-72-00
Fax:  +7 095 333-81-33
E-mail: [email-masked]
http://www.rssi.ru/SFCSIC/SFCSIC_main.html
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***

-----=E9=D3=C8=CF=C4=CE=CF=C5 =D3=CF=CF=C2=DD=C5=CE=C9=C5-----
=EF=D4: P.DALY <[email-masked]>
=EB=CF=CD=D5: Coordination Scientific Information Center <[email-masked]=
ssi.ru>
=E4=C1=D4=C1: 12 =CE=CF=D1=C2=D2=D1 1998 =C7. 12:52
=F4=C5=CD=C1: Re: A question on GLONASS

>Dear Mr Shienok
>
>Our data for 5 November 1998 shows that GLONASS 767, 12/22, was tracked
>continuously until 173 seconds (2 MINS; 53 SECONDS) at which point
>our receiver lost lock. The satellite was then below the equator
>heading southwards (away from us) with a SNR of 25 dBHz and elevation
>zero degrees. In other words we tracked the satellite right down to the
>horizon and lost lock in a perfectly normal manner at 00:02:53. We
>obviously have no information to help GLONASS Control Centre between
>00:02:53 and 00:07:54
>
>I have a suggestion to make to you. The International GLONASS
>experiment (IGEX) began on 19 October and runs until 22 January.
>There are some 40 GLONASS receivers spread throughout the world
>receiving signals from all GLONASS satellites continuously. Some of
>these stations will have continuous data on GLONASS 767. If you wish I
>will forward your request for assistance to IGEX - would you like me
>circulate your request to all IGEX stations or would you prefer to
>approach IGEX directly?
>
>Regards
>