Exposure
ID
MATIS.2023-12-09T04:19:59.767_1
Header ID
MATIS.2023-12-09T04:19:59.767
Date updated
2023-12-09 04:30:34 UTC+0000
Release date
2023-12-09 04:19:59 UTC+0000
UTC Start
2023-12-09 04:19:59.767
UTC End
2023-12-09 04:20:59.731
MJD Start
60287.18055286
MJD End
60287.181246887776
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0064755
Ambient temperature (°C)
18.19
Seeing (arcsec)
0.505
Observation
ID
57875
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42875
Name
HD 37993
RA
83.682636
DEC
-73.74108
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.5400 19.5580 121.2000 121.4000
A0-D0 31.3930 31.3860 66.7000 66.9000
A0-C1 20.9090 20.9200 97.1470 97.3870
B2-D0 25.5840 25.5710 28.3000 28.4000
B2-C1 8.5190 8.5150 28.2030 28.3930
D0-C1 17.0650 17.0560 208.2760 208.4660
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 60287.18055286
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37993
RA 83.682636
DEC -73.74108
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 19.54
HIERARCH ESO ISS PBL12 END 19.558
HIERARCH ESO ISS PBLA12 START 121.2
HIERARCH ESO ISS PBLA12 END 121.4
HIERARCH ESO ISS PBL13 START 31.393
HIERARCH ESO ISS PBL13 END 31.386
HIERARCH ESO ISS PBLA13 START 66.7
HIERARCH ESO ISS PBLA13 END 66.9
HIERARCH ESO ISS PBL14 START 20.909
HIERARCH ESO ISS PBL14 END 20.92
HIERARCH ESO ISS PBLA14 START 97.147
HIERARCH ESO ISS PBLA14 END 97.387
HIERARCH ESO ISS PBL23 START 25.584
HIERARCH ESO ISS PBL23 END 25.571
HIERARCH ESO ISS PBLA23 START 28.3
HIERARCH ESO ISS PBLA23 END 28.4
HIERARCH ESO ISS PBL24 START 8.519
HIERARCH ESO ISS PBL24 END 8.515
HIERARCH ESO ISS PBLA24 START 28.203
HIERARCH ESO ISS PBLA24 END 28.393
HIERARCH ESO ISS PBL34 START 17.065
HIERARCH ESO ISS PBL34 END 17.056
HIERARCH ESO ISS PBLA34 START 208.276
HIERARCH ESO ISS PBLA34 END 208.466
HIERARCH ESO ISS AMBI TAU0 START 0.006741
HIERARCH ESO ISS AMBI TAU0 END 0.00621
HIERARCH ESO ISS AMBI TEMP 18.19
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.53