Exposure
ID
MATIS.2022-05-15T22:55:53.149_1
Header ID
MATIS.2022-05-15T22:55:53.149
Date updated
2022-05-15 23:05:54 UTC+0000
Release date
2022-05-15 22:55:53 UTC+0000
UTC Start
2022-05-15 22:55:53.149
UTC End
2022-05-15 22:56:53.131
MJD Start
59714.95547626
MJD End
59714.9561704961
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002426
Ambient temperature (°C)
11.52
Seeing (arcsec)
0.62
Observation
ID
50899
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37955
Name
HD 93662
RA
161.908848
DEC
-57.46739
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.2350 84.3110 100.4000 100.6000
A0-J2 127.4670 127.5150 79.7000 79.9000
A0-J3 126.9760 126.9180 40.3350 40.5160
G1-J2 57.0210 57.0010 48.3000 48.5000
G1-J3 111.9570 111.9580 359.6600 359.7870
J2-J3 85.7010 85.7700 329.7130 329.8450
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 59714.95547626
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.908848
DEC -57.46739
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.02
HIERARCH ESO DET SEQ1 PERIOD 0.039
HIERARCH ESO DET NDIT 1538
HIERARCH ESO ISS PBL12 START 84.235
HIERARCH ESO ISS PBL12 END 84.311
HIERARCH ESO ISS PBLA12 START 100.4
HIERARCH ESO ISS PBLA12 END 100.6
HIERARCH ESO ISS PBL13 START 127.467
HIERARCH ESO ISS PBL13 END 127.515
HIERARCH ESO ISS PBLA13 START 79.7
HIERARCH ESO ISS PBLA13 END 79.9
HIERARCH ESO ISS PBL14 START 126.976
HIERARCH ESO ISS PBL14 END 126.918
HIERARCH ESO ISS PBLA14 START 40.335
HIERARCH ESO ISS PBLA14 END 40.516
HIERARCH ESO ISS PBL23 START 57.021
HIERARCH ESO ISS PBL23 END 57.001
HIERARCH ESO ISS PBLA23 START 48.3
HIERARCH ESO ISS PBLA23 END 48.5
HIERARCH ESO ISS PBL24 START 111.957
HIERARCH ESO ISS PBL24 END 111.958
HIERARCH ESO ISS PBLA24 START 359.66
HIERARCH ESO ISS PBLA24 END 359.787
HIERARCH ESO ISS PBL34 START 85.701
HIERARCH ESO ISS PBL34 END 85.77
HIERARCH ESO ISS PBLA34 START 329.713
HIERARCH ESO ISS PBLA34 END 329.845
HIERARCH ESO ISS AMBI TAU0 START 0.002426
HIERARCH ESO ISS AMBI TAU0 END 0.002426
HIERARCH ESO ISS AMBI TEMP 11.52
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62