Exposure
ID
MATIS.2023-12-09T04:30:45.359_1
Header ID
MATIS.2023-12-09T04:30:45.359
Date updated
2023-12-09 04:40:37 UTC+0000
Release date
2023-12-09 04:30:45 UTC+0000
UTC Start
2023-12-09 04:30:45.359
UTC End
2023-12-09 04:31:45.419
MJD Start
60287.18802499
MJD End
60287.188720128885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008542
Ambient temperature (°C)
18.07
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 19.7190 19.7350 123.4000 123.6000
A0-D0 31.3140 31.3070 69.2000 69.4000
A0-C1 21.0200 21.0310 99.6910 99.9300
B2-D0 25.4400 25.4260 30.3000 30.5000
B2-C1 8.4710 8.4670 30.2120 30.4020
D0-C1 16.9690 16.9590 210.2860 210.4760
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 60287.18802499
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 19.719
HIERARCH ESO ISS PBL12 END 19.735
HIERARCH ESO ISS PBLA12 START 123.4
HIERARCH ESO ISS PBLA12 END 123.6
HIERARCH ESO ISS PBL13 START 31.314
HIERARCH ESO ISS PBL13 END 31.307
HIERARCH ESO ISS PBLA13 START 69.2
HIERARCH ESO ISS PBLA13 END 69.4
HIERARCH ESO ISS PBL14 START 21.02
HIERARCH ESO ISS PBL14 END 21.031
HIERARCH ESO ISS PBLA14 START 99.691
HIERARCH ESO ISS PBLA14 END 99.93
HIERARCH ESO ISS PBL23 START 25.44
HIERARCH ESO ISS PBL23 END 25.426
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.5
HIERARCH ESO ISS PBL24 START 8.471
HIERARCH ESO ISS PBL24 END 8.467
HIERARCH ESO ISS PBLA24 START 30.212
HIERARCH ESO ISS PBLA24 END 30.402
HIERARCH ESO ISS PBL34 START 16.969
HIERARCH ESO ISS PBL34 END 16.959
HIERARCH ESO ISS PBLA34 START 210.286
HIERARCH ESO ISS PBLA34 END 210.476
HIERARCH ESO ISS AMBI TAU0 START 0.008542
HIERARCH ESO ISS AMBI TAU0 END 0.008542
HIERARCH ESO ISS AMBI TEMP 18.07
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46