Exposure
ID
MATIS.2023-12-09T04:24:36.023_1
Header ID
MATIS.2023-12-09T04:24:36.023
Date updated
2023-12-09 04:30:34 UTC+0000
Release date
2023-12-09 04:24:36 UTC+0000
UTC Start
2023-12-09 04:24:36.023
UTC End
2023-12-09 04:25:36.083
MJD Start
60287.18375027
MJD End
60287.184445408886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007753
Ambient temperature (°C)
18.17
Seeing (arcsec)
0.48
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 19.6180 19.6340 122.1000 122.3000
A0-D0 31.3600 31.3530 67.8000 68.0000
A0-C1 20.9570 20.9680 98.2390 98.4750
B2-D0 25.5230 25.5100 29.1000 29.3000
B2-C1 8.4990 8.4950 29.0640 29.2510
D0-C1 17.0240 17.0150 209.1370 209.3240
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 60287.18375027
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 19.618
HIERARCH ESO ISS PBL12 END 19.634
HIERARCH ESO ISS PBLA12 START 122.1
HIERARCH ESO ISS PBLA12 END 122.3
HIERARCH ESO ISS PBL13 START 31.36
HIERARCH ESO ISS PBL13 END 31.353
HIERARCH ESO ISS PBLA13 START 67.8
HIERARCH ESO ISS PBLA13 END 68.0
HIERARCH ESO ISS PBL14 START 20.957
HIERARCH ESO ISS PBL14 END 20.968
HIERARCH ESO ISS PBLA14 START 98.239
HIERARCH ESO ISS PBLA14 END 98.475
HIERARCH ESO ISS PBL23 START 25.523
HIERARCH ESO ISS PBL23 END 25.51
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.3
HIERARCH ESO ISS PBL24 START 8.499
HIERARCH ESO ISS PBL24 END 8.495
HIERARCH ESO ISS PBLA24 START 29.064
HIERARCH ESO ISS PBLA24 END 29.251
HIERARCH ESO ISS PBL34 START 17.024
HIERARCH ESO ISS PBL34 END 17.015
HIERARCH ESO ISS PBLA34 START 209.137
HIERARCH ESO ISS PBLA34 END 209.324
HIERARCH ESO ISS AMBI TAU0 START 0.007753
HIERARCH ESO ISS AMBI TAU0 END 0.007753
HIERARCH ESO ISS AMBI TEMP 18.17
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48