Exposure
ID
MATIS.2023-08-05T01:16:29.681_1
Header ID
MATIS.2023-08-05T01:16:29.681
Date updated
2023-08-05 01:25:43 UTC+0000
Release date
2023-08-05 01:16:29 UTC+0000
UTC Start
2023-08-05 01:16:29.681
UTC End
2023-08-05 01:17:31.509
MJD Start
60161.05312131
MJD End
60161.05383691185
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0023955
Ambient temperature (°C)
15.57
Seeing (arcsec)
0.965
Observation
ID
56512
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41882
Name
bet Oph
RA
265.866812
DEC
4.56814
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.7630 23.7360 137.9000 137.9000
A0-D0 31.1800 31.2110 73.4000 73.4000
A0-C1 22.3690 22.3550 113.1270 113.1220
B2-D0 29.9800 30.0140 27.7000 27.8000
B2-C1 9.9860 9.9970 27.6690 27.7700
D0-C1 19.9940 20.0160 207.7400 207.8400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60161.05312131
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Oph
RA 265.866812
DEC 4.56814
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 23.763
HIERARCH ESO ISS PBL12 END 23.736
HIERARCH ESO ISS PBLA12 START 137.9
HIERARCH ESO ISS PBLA12 END 137.9
HIERARCH ESO ISS PBL13 START 31.18
HIERARCH ESO ISS PBL13 END 31.211
HIERARCH ESO ISS PBLA13 START 73.4
HIERARCH ESO ISS PBLA13 END 73.4
HIERARCH ESO ISS PBL14 START 22.369
HIERARCH ESO ISS PBL14 END 22.355
HIERARCH ESO ISS PBLA14 START 113.127
HIERARCH ESO ISS PBLA14 END 113.122
HIERARCH ESO ISS PBL23 START 29.98
HIERARCH ESO ISS PBL23 END 30.014
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 9.986
HIERARCH ESO ISS PBL24 END 9.997
HIERARCH ESO ISS PBLA24 START 27.669
HIERARCH ESO ISS PBLA24 END 27.77
HIERARCH ESO ISS PBL34 START 19.994
HIERARCH ESO ISS PBL34 END 20.016
HIERARCH ESO ISS PBLA34 START 207.74
HIERARCH ESO ISS PBLA34 END 207.84
HIERARCH ESO ISS AMBI TAU0 START 0.002489
HIERARCH ESO ISS AMBI TAU0 END 0.002302
HIERARCH ESO ISS AMBI TEMP 15.57
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.98