Exposure
ID
MATIS.2022-06-03T00:15:06.858_1
Header ID
MATIS.2022-06-03T00:15:06.858
Date updated
2022-06-03 00:21:37 UTC+0000
Release date
2022-06-03 00:15:06 UTC+0000
UTC Start
2022-06-03 00:15:06.858
UTC End
2022-06-03 00:16:06.822
MJD Start
59733.01049604
MJD End
59733.0111900678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001544
Ambient temperature (°C)
9.33
Seeing (arcsec)
1.77
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 67.1610 67.1160 279.8000 280.0000
K0-D0 92.9330 92.8480 259.1000 259.2000
K0-J3 56.2720 56.2790 339.1390 339.2710
G2-D0 38.3560 38.3300 220.8000 220.9000
G2-J3 61.8240 61.7740 48.2760 48.3860
D0-J3 99.9800 99.9040 45.4220 45.5300
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 59733.01049604
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 67.161
HIERARCH ESO ISS PBL12 END 67.116
HIERARCH ESO ISS PBLA12 START 279.8
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 92.933
HIERARCH ESO ISS PBL13 END 92.848
HIERARCH ESO ISS PBLA13 START 259.1
HIERARCH ESO ISS PBLA13 END 259.2
HIERARCH ESO ISS PBL14 START 56.272
HIERARCH ESO ISS PBL14 END 56.279
HIERARCH ESO ISS PBLA14 START 339.139
HIERARCH ESO ISS PBLA14 END 339.271
HIERARCH ESO ISS PBL23 START 38.356
HIERARCH ESO ISS PBL23 END 38.33
HIERARCH ESO ISS PBLA23 START 220.8
HIERARCH ESO ISS PBLA23 END 220.9
HIERARCH ESO ISS PBL24 START 61.824
HIERARCH ESO ISS PBL24 END 61.774
HIERARCH ESO ISS PBLA24 START 48.276
HIERARCH ESO ISS PBLA24 END 48.386
HIERARCH ESO ISS PBL34 START 99.98
HIERARCH ESO ISS PBL34 END 99.904
HIERARCH ESO ISS PBLA34 START 45.422
HIERARCH ESO ISS PBLA34 END 45.53
HIERARCH ESO ISS AMBI TAU0 START 0.001544
HIERARCH ESO ISS AMBI TAU0 END 0.001544
HIERARCH ESO ISS AMBI TEMP 9.33
HIERARCH ESO ISS AMBI FWHM START 1.61
HIERARCH ESO ISS AMBI FWHM END 1.93