Exposure
ID
MATIS.2023-12-09T04:29:32.982_1
Header ID
MATIS.2023-12-09T04:29:32.982
Date updated
2023-12-09 04:35:44 UTC+0000
Release date
2023-12-09 04:29:32 UTC+0000
UTC Start
2023-12-09 04:29:32.982
UTC End
2023-12-09 04:30:33.042
MJD Start
60287.18718729
MJD End
60287.18788242889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008542
Ambient temperature (°C)
18.1
Seeing (arcsec)
0.46
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 19.6990 19.7150 123.2000 123.4000
A0-D0 31.3230 31.3160 68.9000 69.2000
A0-C1 21.0080 21.0180 99.4080 99.6440
B2-D0 25.4560 25.4430 30.0000 30.2000
B2-C1 8.4770 8.4720 29.9880 30.1750
D0-C1 16.9800 16.9700 210.0620 210.2480
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 60287.18718729
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 19.699
HIERARCH ESO ISS PBL12 END 19.715
HIERARCH ESO ISS PBLA12 START 123.2
HIERARCH ESO ISS PBLA12 END 123.4
HIERARCH ESO ISS PBL13 START 31.323
HIERARCH ESO ISS PBL13 END 31.316
HIERARCH ESO ISS PBLA13 START 68.9
HIERARCH ESO ISS PBLA13 END 69.2
HIERARCH ESO ISS PBL14 START 21.008
HIERARCH ESO ISS PBL14 END 21.018
HIERARCH ESO ISS PBLA14 START 99.408
HIERARCH ESO ISS PBLA14 END 99.644
HIERARCH ESO ISS PBL23 START 25.456
HIERARCH ESO ISS PBL23 END 25.443
HIERARCH ESO ISS PBLA23 START 30.0
HIERARCH ESO ISS PBLA23 END 30.2
HIERARCH ESO ISS PBL24 START 8.477
HIERARCH ESO ISS PBL24 END 8.472
HIERARCH ESO ISS PBLA24 START 29.988
HIERARCH ESO ISS PBLA24 END 30.175
HIERARCH ESO ISS PBL34 START 16.98
HIERARCH ESO ISS PBL34 END 16.97
HIERARCH ESO ISS PBLA34 START 210.062
HIERARCH ESO ISS PBLA34 END 210.248
HIERARCH ESO ISS AMBI TAU0 START 0.008542
HIERARCH ESO ISS AMBI TAU0 END 0.008542
HIERARCH ESO ISS AMBI TEMP 18.1
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46