Exposure
ID
GRAVI.2023-07-19T04:52:22.746_1
Header ID
GRAVI.2023-07-19T04:52:22.746
Date updated
2023-07-19 05:05:37 UTC+0000
Release date
2023-07-19 04:52:22 UTC+0000
UTC Start
2023-07-19 04:52:22.746
UTC End
2023-07-19 04:58:22.746
MJD Start
60144.20304104
MJD End
60144.20720770666
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0044375000000000005
Ambient temperature (°C)
14.65
Seeing (arcsec)
0.515
Observation
ID
56285
Category
calibrator
Program ID
111.24LM.006
Program Title
CONNECTING THE WIND AND PHOTOSPHERE OF RED SUPERGIANTS WITH OBSERVATIONS OF ANTARES
Program Type
Normal
PI / COI
MONTARGES/ CANNON/ DE KOTER/ LEBRE/ LAGADEC/ NORRIS/ LOPEZ ARISTE/ SANCHEZ/ MATHIAS/ KERVELLA/ PALADINI/ DECIN/ CHIAVASSA/ PERRIN/ WITTKOWSKI/ RIDGWAY/ SANA/ HAUBOIS
Target
ID
41698
Name
HR_6145
RA
247.842499
DEC
-26.53782
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-SPLIT
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 75.5690 74.9590 149.8000 151.3000
A0-J2 93.8330 91.9850 122.9000 124.3000
A0-K0 89.4030 87.1160 92.2660 93.0440
G1-J2 43.1870 42.2650 70.6000 70.9000
G1-K0 80.2670 79.5970 39.7060 39.8390
J2-K0 48.5740 48.5580 12.5290 13.1580
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24LM.006
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 60144.20304104
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME HR_6145
HIERARCH ESO INS SOBJ NAME HR_6145
RA 247.842499
DEC -26.53782
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE SPLIT
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 75.569
HIERARCH ESO ISS PBL12 END 74.959
HIERARCH ESO ISS PBLA12 START 149.8
HIERARCH ESO ISS PBLA12 END 151.3
HIERARCH ESO ISS PBL13 START 93.833
HIERARCH ESO ISS PBL13 END 91.985
HIERARCH ESO ISS PBLA13 START 122.9
HIERARCH ESO ISS PBLA13 END 124.3
HIERARCH ESO ISS PBL14 START 89.403
HIERARCH ESO ISS PBL14 END 87.116
HIERARCH ESO ISS PBLA14 START 92.266
HIERARCH ESO ISS PBLA14 END 93.044
HIERARCH ESO ISS PBL23 START 43.187
HIERARCH ESO ISS PBL23 END 42.265
HIERARCH ESO ISS PBLA23 START 70.6
HIERARCH ESO ISS PBLA23 END 70.9
HIERARCH ESO ISS PBL24 START 80.267
HIERARCH ESO ISS PBL24 END 79.597
HIERARCH ESO ISS PBLA24 START 39.706
HIERARCH ESO ISS PBLA24 END 39.839
HIERARCH ESO ISS PBL34 START 48.574
HIERARCH ESO ISS PBL34 END 48.558
HIERARCH ESO ISS PBLA34 START 12.529
HIERARCH ESO ISS PBLA34 END 13.158
HIERARCH ESO ISS AMBI TAU0 START 0.004465
HIERARCH ESO ISS AMBI TAU0 END 0.00441
HIERARCH ESO ISS AMBI TEMP 14.65
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.51