[IGSMAIL-7951] igs_2114.atx: Update including one GPS BLOCK IIIA (G076) and one Beidou BEIDOU-3G-CAST (C230) satellite

[Arturo Villiger]

Dear colleagues

The absolute IGS antenna correction file (igs14_wwww.atx) has been updated.

The new release is called 'igs14_2114.atx'. It contains the following 
changes:


1) According to NANU  2020033 , BLOCK IIA satellite SVN76 (2020-041A) 
launched on 30 June 2020 was put into operation PRN 23.

According to DLR, G076 became, active on 14 July 2020:

  G23 (G060): 14 July 2020

https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2020033

2020033 --------------------------
SVN76 (PRN23) LAUNCH JDAY 182
		

NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2020033
SUBJ: SVN76 (PRN23) LAUNCH JDAY 182
1. NANU TYPE: LAUNCH
NANU NUMBER: 2020033
NANU DTG: 091950Z JUL 2020
SVN: 76
PRN: 23
LAUNCH JDAY: 182
LAUNCH TIME ZULU: 2010

2. GPS SATELLITE SVN76 (PRN23) WAS LAUNCHED ON JDAY 182.
A USABINIT NANU WILL BE SENT WHEN THE SATELLITE IS SET ACTIVE TO SERVICE.

3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV
MILITARY - GPS OPERATIONS CENTER AT HTTPS://GPS.AFSPC.AF.MIL/GPSOC, DSN 
560-2541,
COMM 719-567-2541, HTTPS://GPS.AFSPC.AF.MIL/GPSOC
MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3526. COMM 
805-606-3526.
JSPOCCOMBATOPS at US.AF.MIL


2) The following decommission date has been added:

   G23 (060): 9. June 2020


3) A new BEIDOU-3G-CAST C230 (2020-040A) satellite was launched on 23 
June 2020.

According to the MGEX metadata information file 
(http://mgex.igs.org/igs_metadata_2113.snx)

the satellite will be using PRN C61. The starting time has been set to 
the launching date:

  C61 (C230): 23 June 2020


The updated antenna correction model is available at

ftp://ftp.igs.org/pub/station/general/igs14.atx

ftp://ftp.igs.org/pub/station/general/igs14_2114.atx

  and

https://files.igs.org/pub/station/general/igs14_2114.atx

https://files.igs.org/pub/station/general/igs14.atx  


With best regards,

Arturo

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