Exposure
ID
MATIS.2023-12-09T04:31:59.530_1
Header ID
MATIS.2023-12-09T04:31:59.530
Date updated
2023-12-09 04:35:44 UTC+0000
Release date
2023-12-09 04:31:59 UTC+0000
UTC Start
2023-12-09 04:31:59.530
UTC End
2023-12-09 04:32:59.590
MJD Start
60287.18888345
MJD End
60287.189578588885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008542
Ambient temperature (°C)
18.05
Seeing (arcsec)
0.46499999999999997
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 19.7390 19.7550 123.7000 123.9000
A0-D0 31.3050 31.2970 69.5000 69.7000
A0-C1 21.0330 21.0430 99.9810 100.2210
B2-D0 25.4230 25.4080 30.5000 30.7000
B2-C1 8.4660 8.4610 30.4420 30.6320
D0-C1 16.9570 16.9480 210.5160 210.7060
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 60287.18888345
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 19.739
HIERARCH ESO ISS PBL12 END 19.755
HIERARCH ESO ISS PBLA12 START 123.7
HIERARCH ESO ISS PBLA12 END 123.9
HIERARCH ESO ISS PBL13 START 31.305
HIERARCH ESO ISS PBL13 END 31.297
HIERARCH ESO ISS PBLA13 START 69.5
HIERARCH ESO ISS PBLA13 END 69.7
HIERARCH ESO ISS PBL14 START 21.033
HIERARCH ESO ISS PBL14 END 21.043
HIERARCH ESO ISS PBLA14 START 99.981
HIERARCH ESO ISS PBLA14 END 100.221
HIERARCH ESO ISS PBL23 START 25.423
HIERARCH ESO ISS PBL23 END 25.408
HIERARCH ESO ISS PBLA23 START 30.5
HIERARCH ESO ISS PBLA23 END 30.7
HIERARCH ESO ISS PBL24 START 8.466
HIERARCH ESO ISS PBL24 END 8.461
HIERARCH ESO ISS PBLA24 START 30.442
HIERARCH ESO ISS PBLA24 END 30.632
HIERARCH ESO ISS PBL34 START 16.957
HIERARCH ESO ISS PBL34 END 16.948
HIERARCH ESO ISS PBLA34 START 210.516
HIERARCH ESO ISS PBLA34 END 210.706
HIERARCH ESO ISS AMBI TAU0 START 0.008542
HIERARCH ESO ISS AMBI TAU0 END 0.008542
HIERARCH ESO ISS AMBI TEMP 18.05
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.47