Exposure
ID
MATIS.2022-06-03T00:17:48.936_1
Header ID
MATIS.2022-06-03T00:17:48.936
Date updated
2022-06-03 00:26:22 UTC+0000
Release date
2022-06-03 00:17:48 UTC+0000
UTC Start
2022-06-03 00:17:48.936
UTC End
2022-06-03 00:18:48.900
MJD Start
59733.01237195
MJD End
59733.0130659778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001442
Ambient temperature (°C)
9.08
Seeing (arcsec)
1.935
Observation
ID
51167
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
38132
Name
HD 98993
RA
170.802709
DEC
-36.16478
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.0390 66.9920 280.2000 280.4000
K0-D0 92.7040 92.6160 259.5000 259.6000
K0-J3 56.2910 56.2980 339.4890 339.6210
G2-D0 38.2850 38.2580 221.1000 221.2000
G2-J3 61.6910 61.6400 48.5670 48.6760
D0-J3 99.7760 99.6970 45.7080 45.8150
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 59733.01237195
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 98993
RA 170.802709
DEC -36.16478
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.039
HIERARCH ESO ISS PBL12 END 66.992
HIERARCH ESO ISS PBLA12 START 280.2
HIERARCH ESO ISS PBLA12 END 280.4
HIERARCH ESO ISS PBL13 START 92.704
HIERARCH ESO ISS PBL13 END 92.616
HIERARCH ESO ISS PBLA13 START 259.5
HIERARCH ESO ISS PBLA13 END 259.6
HIERARCH ESO ISS PBL14 START 56.291
HIERARCH ESO ISS PBL14 END 56.298
HIERARCH ESO ISS PBLA14 START 339.489
HIERARCH ESO ISS PBLA14 END 339.621
HIERARCH ESO ISS PBL23 START 38.285
HIERARCH ESO ISS PBL23 END 38.258
HIERARCH ESO ISS PBLA23 START 221.1
HIERARCH ESO ISS PBLA23 END 221.2
HIERARCH ESO ISS PBL24 START 61.691
HIERARCH ESO ISS PBL24 END 61.64
HIERARCH ESO ISS PBLA24 START 48.567
HIERARCH ESO ISS PBLA24 END 48.676
HIERARCH ESO ISS PBL34 START 99.776
HIERARCH ESO ISS PBL34 END 99.697
HIERARCH ESO ISS PBLA34 START 45.708
HIERARCH ESO ISS PBLA34 END 45.815
HIERARCH ESO ISS AMBI TAU0 START 0.001442
HIERARCH ESO ISS AMBI TAU0 END 0.001442
HIERARCH ESO ISS AMBI TEMP 9.08
HIERARCH ESO ISS AMBI FWHM START 1.93
HIERARCH ESO ISS AMBI FWHM END 1.94