Exposure
ID
MATIS.2022-11-30T07:34:07.546_1
Header ID
MATIS.2022-11-30T07:34:07.546
Date updated
2022-11-30 07:45:34 UTC+0000
Release date
2022-11-30 07:34:07 UTC+0000
UTC Start
2022-11-30 07:34:07.546
UTC End
2022-11-30 07:35:04.746
MJD Start
59913.31536511
MJD End
59913.316027147
Exposure time (s)
57.2
Validation level
1
Tau 0: Coherence time (s)
0.008215
Ambient temperature (°C)
10.95
Seeing (arcsec)
0.625
Observation
ID
53360
Category
calibrator
Program ID
108.22Q8.002
Program Title
DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
ID
39684
Name
56 Ori
RA
88.10902
DEC
1.8551
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 75.9740 75.7690 117.0000 117.1000
A0-J2 117.0320 116.7760 92.0000 92.0000
A0-K0 123.9480 123.8050 71.7200 71.6900
G1-J2 57.9560 57.9330 58.2000 58.2000
G1-K0 88.8120 88.8580 34.2670 34.3020
J2-K0 42.9000 42.9020 0.9680 1.1020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22Q8.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59913.31536511
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 56 Ori
RA 88.10902
DEC 1.8551
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
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 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.44
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 75.974
HIERARCH ESO ISS PBL12 END 75.769
HIERARCH ESO ISS PBLA12 START 117.0
HIERARCH ESO ISS PBLA12 END 117.1
HIERARCH ESO ISS PBL13 START 117.032
HIERARCH ESO ISS PBL13 END 116.776
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.0
HIERARCH ESO ISS PBL14 START 123.948
HIERARCH ESO ISS PBL14 END 123.805
HIERARCH ESO ISS PBLA14 START 71.72
HIERARCH ESO ISS PBLA14 END 71.69
HIERARCH ESO ISS PBL23 START 57.956
HIERARCH ESO ISS PBL23 END 57.933
HIERARCH ESO ISS PBLA23 START 58.2
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 88.812
HIERARCH ESO ISS PBL24 END 88.858
HIERARCH ESO ISS PBLA24 START 34.267
HIERARCH ESO ISS PBLA24 END 34.302
HIERARCH ESO ISS PBL34 START 42.9
HIERARCH ESO ISS PBL34 END 42.902
HIERARCH ESO ISS PBLA34 START 0.968
HIERARCH ESO ISS PBLA34 END 1.102
HIERARCH ESO ISS AMBI TAU0 START 0.007126
HIERARCH ESO ISS AMBI TAU0 END 0.009304
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.58