Exposure
ID
GRAVI.2021-10-14T03:10:07.446_1
Header ID
GRAVI.2021-10-14T03:10:07.446
Date updated
2021-10-14 03:16:52 UTC+0000
Release date
2021-10-14 03:10:07 UTC+0000
UTC Start
2021-10-14 03:10:07.446
UTC End
2021-10-14 03:10:37.446
MJD Start
59501.13203062
MJD End
59501.1323778422
Exposure time (s)
30.0
Validation level
1
Tau 0: Coherence time (s)
0.003309
Ambient temperature (°C)
12.57
Seeing (arcsec)
0.89
Observation
ID
48506
Category
calibrator
Program ID
60.A-9256(A)
Program Title
CALIBRATION RUN FOR GRAVITY
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
36361
Name
Name
RA
359.667955
DEC
-3.55633
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-SPLIT
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3440 68.3400 271.5000 271.5000
K0-D0 95.3260 95.3620 252.2000 252.3000
K0-J3 53.5440 53.5140 331.2800 331.3510
G2-D0 38.1650 38.1890 216.0000 216.1000
G2-J3 62.0990 62.1400 43.3050 43.3570
D0-J3 100.0740 100.1390 40.5440 40.5990
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9256(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59501.13203062
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME M05_HD224533
HIERARCH ESO INS SOBJ NAME Name
RA 359.667955
DEC -3.55633
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE SPLIT
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 51.0
HIERARCH ESO DET2 SEQ1 DIT 1.0
HIERARCH ESO DET2 NDIT 30
HIERARCH ESO ISS PBL12 START 68.344
HIERARCH ESO ISS PBL12 END 68.34
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.326
HIERARCH ESO ISS PBL13 END 95.362
HIERARCH ESO ISS PBLA13 START 252.2
HIERARCH ESO ISS PBLA13 END 252.3
HIERARCH ESO ISS PBL14 START 53.544
HIERARCH ESO ISS PBL14 END 53.514
HIERARCH ESO ISS PBLA14 START 331.28
HIERARCH ESO ISS PBLA14 END 331.351
HIERARCH ESO ISS PBL23 START 38.165
HIERARCH ESO ISS PBL23 END 38.189
HIERARCH ESO ISS PBLA23 START 216.0
HIERARCH ESO ISS PBLA23 END 216.1
HIERARCH ESO ISS PBL24 START 62.099
HIERARCH ESO ISS PBL24 END 62.14
HIERARCH ESO ISS PBLA24 START 43.305
HIERARCH ESO ISS PBLA24 END 43.357
HIERARCH ESO ISS PBL34 START 100.074
HIERARCH ESO ISS PBL34 END 100.139
HIERARCH ESO ISS PBLA34 START 40.544
HIERARCH ESO ISS PBLA34 END 40.599
HIERARCH ESO ISS AMBI TAU0 START 0.003445
HIERARCH ESO ISS AMBI TAU0 END 0.003173
HIERARCH ESO ISS AMBI TEMP 12.57
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89