Exposure
ID
MATIS.2021-03-04T06:53:08.158_1
Header ID
MATIS.2021-03-04T06:53:08.158
Date updated
2021-03-04 07:00:52 UTC+0000
Release date
2021-03-04 06:53:08 UTC+0000
UTC Start
2021-03-04 06:53:08.158
UTC End
2021-03-04 06:54:08.218
MJD Start
59277.28689998
MJD End
59277.2875951189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007433
Ambient temperature (°C)
13.86
Seeing (arcsec)
0.72
Observation
ID
47004
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35278
Name
HD 93662
RA
161.911814
DEC
-57.46729
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 43.0230 42.9560 48.8000 48.9000
U1-U3 78.1870 78.0520 57.1000 57.2000
U1-U4 109.5730 109.4020 90.8940 91.1140
U2-U3 36.1570 36.0910 67.0000 67.2000
U2-U4 82.8650 82.7890 111.2800 111.5190
U3-U4 62.3320 62.3250 135.1790 135.4040
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 59277.28689998
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.911814
DEC -57.46729
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 43.023
HIERARCH ESO ISS PBL12 END 42.956
HIERARCH ESO ISS PBLA12 START 48.8
HIERARCH ESO ISS PBLA12 END 48.9
HIERARCH ESO ISS PBL13 START 78.187
HIERARCH ESO ISS PBL13 END 78.052
HIERARCH ESO ISS PBLA13 START 57.1
HIERARCH ESO ISS PBLA13 END 57.2
HIERARCH ESO ISS PBL14 START 109.573
HIERARCH ESO ISS PBL14 END 109.402
HIERARCH ESO ISS PBLA14 START 90.894
HIERARCH ESO ISS PBLA14 END 91.114
HIERARCH ESO ISS PBL23 START 36.157
HIERARCH ESO ISS PBL23 END 36.091
HIERARCH ESO ISS PBLA23 START 67.0
HIERARCH ESO ISS PBLA23 END 67.2
HIERARCH ESO ISS PBL24 START 82.865
HIERARCH ESO ISS PBL24 END 82.789
HIERARCH ESO ISS PBLA24 START 111.28
HIERARCH ESO ISS PBLA24 END 111.519
HIERARCH ESO ISS PBL34 START 62.332
HIERARCH ESO ISS PBL34 END 62.325
HIERARCH ESO ISS PBLA34 START 135.179
HIERARCH ESO ISS PBLA34 END 135.404
HIERARCH ESO ISS AMBI TAU0 START 0.007433
HIERARCH ESO ISS AMBI TAU0 END 0.007433
HIERARCH ESO ISS AMBI TEMP 13.86
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72