BB325DE / GCN 615873 / GRB 141020A
Source
Circulars:
http://gcn.gsfc.nasa.gov/other/141020A.gcn3
Haven't yet looked at the correlated data.
V-FASTR Data
On 22 oct oupdated phase center with the following:
Hi,
There is an updated position for this GRB.
Can you please correlate the BB325DE scans of GCN615873
With the following ra/dec?
RA (J2000) = 14:59:59.15 = 224.99646 (deg.)
Dec (J2000) = +55:18:46.7 = 55.31297 (deg.)
Cheers,
Keith
Observations
Observers Log
VERY LONG BASELINE ARRAY OBSERVING LOG
--------------------------------------
Project: BB325DE
Observer: Bannister, K.
Project type: VLBA
Obs filename: bb325decrd.*
Date/Day: 2014OCT20/293
Ants Scheduled: HN NL OV BR
=UT-Time===Comment===============================================MF#===%AD==AMD=
Operator is Paul Padilla
UT1-UTC: -0.37, VClock: -0.015, GPS delta: -4.2
Files were only made for HN, NL, OV, and BR.
Possibly related, SC and PT would be unavailable for
use due to upcoming USNO run.
MK would also not be available due to a recent
lightning strike.
0809 Begin
0841 NL,OV,BR end
0844 End.
Downtime Summary:
Total downtime : 0 min
Percentage downtime of observing: 0.0%
Average downtime per hour : 0.0 min
Total scheduled observing time (# Antennas): 140 min (4)
Notes:
* = Entries where data was affected.
% = Entries where data may have been affected.
& = Entries where the site tech was called out.
WEA = Weather entries.
MF# = Maintenance form or major downtime category associated with a problem.
%AD = The percentage of an antenna affected by a problem.
AMD = Total antenna-minutes downtime for a problem.
Tsys = System Temperature (TP/SP x Tcal/2)
ACU = Antenna Control Unit
FRM = Focus/Rotation Mount
RFI = Radio Frequency Interference
VME = Site control computer
CB = Circuit Breaker
vclock = Program that compares site clock time to a standard.
--
KeithBannister - 2014-10-22