Exposure
ID
GRAVI.2023-07-19T04:39:01.705_1
Header ID
GRAVI.2023-07-19T04:39:01.705
Date updated
2023-07-19 04:50:31 UTC+0000
Release date
2023-07-19 04:39:01 UTC+0000
UTC Start
2023-07-19 04:39:01.705
UTC End
2023-07-19 04:45:01.705
MJD Start
60144.19376973
MJD End
60144.19793639667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004073
Ambient temperature (°C)
14.76
Seeing (arcsec)
0.48
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 76.9130 76.2710 146.6000 148.1000
A0-J2 97.7020 95.8830 120.0000 121.3000
A0-K0 94.0650 91.8930 90.6910 91.4250
G1-J2 45.0570 44.1880 70.0000 70.3000
G1-K0 81.6130 80.9890 39.3600 39.5360
J2-K0 48.6000 48.5890 11.1770 11.8210
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 60144.19376973
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 76.913
HIERARCH ESO ISS PBL12 END 76.271
HIERARCH ESO ISS PBLA12 START 146.6
HIERARCH ESO ISS PBLA12 END 148.1
HIERARCH ESO ISS PBL13 START 97.702
HIERARCH ESO ISS PBL13 END 95.883
HIERARCH ESO ISS PBLA13 START 120.0
HIERARCH ESO ISS PBLA13 END 121.3
HIERARCH ESO ISS PBL14 START 94.065
HIERARCH ESO ISS PBL14 END 91.893
HIERARCH ESO ISS PBLA14 START 90.691
HIERARCH ESO ISS PBLA14 END 91.425
HIERARCH ESO ISS PBL23 START 45.057
HIERARCH ESO ISS PBL23 END 44.188
HIERARCH ESO ISS PBLA23 START 70.0
HIERARCH ESO ISS PBLA23 END 70.3
HIERARCH ESO ISS PBL24 START 81.613
HIERARCH ESO ISS PBL24 END 80.989
HIERARCH ESO ISS PBLA24 START 39.36
HIERARCH ESO ISS PBLA24 END 39.536
HIERARCH ESO ISS PBL34 START 48.6
HIERARCH ESO ISS PBL34 END 48.589
HIERARCH ESO ISS PBLA34 START 11.177
HIERARCH ESO ISS PBLA34 END 11.821
HIERARCH ESO ISS AMBI TAU0 START 0.004073
HIERARCH ESO ISS AMBI TAU0 END 0.004073
HIERARCH ESO ISS AMBI TEMP 14.76
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48