Exposure
ID
GRAVI.2024-02-11T00:05:57.040_1
Header ID
GRAVI.2024-02-11T00:05:57.040
Date updated
2024-02-11 00:20:30 UTC+0000
Release date
2024-02-11 00:20:30 UTC+0000
UTC Start
2024-02-11 00:05:57.040
UTC End
2024-02-11 00:11:17.040
MJD Start
60351.00413241
MJD End
60351.0078361137
Exposure time (s)
320.0
Validation level
1
Tau 0: Coherence time (s)
0.010812
Ambient temperature (°C)
15.8
Seeing (arcsec)
0.815
Observation
ID
58261
Category
science
Program ID
60.A-9801(U)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
43136
Name
P0096_B
RA
103.699452
DEC
-74.28246
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.8800 80.1540 76.9000 78.3000
A0-J2 127.1010 127.2350 60.9000 62.2000
A0-K0 127.0810 127.0050 47.4460 48.7670
G1-J2 54.9860 54.9070 37.1000 38.4000
G1-K0 69.6940 69.6040 13.1120 14.1570
J2-K0 29.6830 29.8310 324.1240 325.0740
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(U)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60351.00413241
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME P0096_B
HIERARCH ESO INS SOBJ NAME P0096_B
RA 103.699452
DEC -74.28246
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 339.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 79.88
HIERARCH ESO ISS PBL12 END 80.154
HIERARCH ESO ISS PBLA12 START 76.9
HIERARCH ESO ISS PBLA12 END 78.3
HIERARCH ESO ISS PBL13 START 127.101
HIERARCH ESO ISS PBL13 END 127.235
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 62.2
HIERARCH ESO ISS PBL14 START 127.081
HIERARCH ESO ISS PBL14 END 127.005
HIERARCH ESO ISS PBLA14 START 47.446
HIERARCH ESO ISS PBLA14 END 48.767
HIERARCH ESO ISS PBL23 START 54.986
HIERARCH ESO ISS PBL23 END 54.907
HIERARCH ESO ISS PBLA23 START 37.1
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 69.694
HIERARCH ESO ISS PBL24 END 69.604
HIERARCH ESO ISS PBLA24 START 13.112
HIERARCH ESO ISS PBLA24 END 14.157
HIERARCH ESO ISS PBL34 START 29.683
HIERARCH ESO ISS PBL34 END 29.831
HIERARCH ESO ISS PBLA34 START 324.124
HIERARCH ESO ISS PBLA34 END 325.074
HIERARCH ESO ISS AMBI TAU0 START 0.010812
HIERARCH ESO ISS AMBI TAU0 END 0.010812
HIERARCH ESO ISS AMBI TEMP 15.8
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.9
HIERARCH ESO FT ROBJ NAME P0096_A
HIERARCH ESO FT ROBJ ALPHA 065447.594
HIERARCH ESO FT ROBJ DELTA -741702.175