Exposure
ID
MATIS.2023-01-24T01:30:17.253_1
Header ID
MATIS.2023-01-24T01:30:17.253
Date updated
2023-01-24 01:41:25 UTC+0000
Release date
2023-01-24 01:30:17 UTC+0000
UTC Start
2023-01-24 01:30:17.253
UTC End
2023-01-24 01:31:17.217
MJD Start
59968.06269969
MJD End
59968.0633937178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006981
Ambient temperature (°C)
13.74
Seeing (arcsec)
0.72
Observation
ID
53975
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40120
Name
HD 37993
RA
83.684619
DEC
-73.74109
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.1510 84.1920 100.0000 100.2000
A0-J2 128.8470 128.8590 83.9000 84.2000
A0-J3 114.9240 114.8610 50.5680 50.7840
G1-J2 53.3550 53.3300 58.0000 58.2000
G1-J3 87.8030 87.7950 3.8540 4.0150
J2-J3 71.1970 71.2490 326.4460 326.6250
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 59968.06269969
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37993
RA 83.684619
DEC -73.74109
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 84.151
HIERARCH ESO ISS PBL12 END 84.192
HIERARCH ESO ISS PBLA12 START 100.0
HIERARCH ESO ISS PBLA12 END 100.2
HIERARCH ESO ISS PBL13 START 128.847
HIERARCH ESO ISS PBL13 END 128.859
HIERARCH ESO ISS PBLA13 START 83.9
HIERARCH ESO ISS PBLA13 END 84.2
HIERARCH ESO ISS PBL14 START 114.924
HIERARCH ESO ISS PBL14 END 114.861
HIERARCH ESO ISS PBLA14 START 50.568
HIERARCH ESO ISS PBLA14 END 50.784
HIERARCH ESO ISS PBL23 START 53.355
HIERARCH ESO ISS PBL23 END 53.33
HIERARCH ESO ISS PBLA23 START 58.0
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 87.803
HIERARCH ESO ISS PBL24 END 87.795
HIERARCH ESO ISS PBLA24 START 3.854
HIERARCH ESO ISS PBLA24 END 4.015
HIERARCH ESO ISS PBL34 START 71.197
HIERARCH ESO ISS PBL34 END 71.249
HIERARCH ESO ISS PBLA34 START 326.446
HIERARCH ESO ISS PBLA34 END 326.625
HIERARCH ESO ISS AMBI TAU0 START 0.006981
HIERARCH ESO ISS AMBI TAU0 END 0.006981
HIERARCH ESO ISS AMBI TEMP 13.74
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72