Exposure
ID
MATIS.2021-05-20T01:30:27.319_1
Header ID
MATIS.2021-05-20T01:30:27.319
Date updated
2021-05-20 01:35:50 UTC+0000
Release date
2021-05-20 01:30:27 UTC+0000
UTC Start
2021-05-20 01:30:27.319
UTC End
2021-05-20 01:31:27.379
MJD Start
59354.06281619
MJD End
59354.0635113289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0022775
Ambient temperature (°C)
10.54
Seeing (arcsec)
0.795
Observation
ID
47395
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35547
Name
HD 93662
RA
161.90782
DEC
-57.46739
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1370 24.1450 156.4000 156.6000
A0-D0 28.9930 28.9600 97.3000 97.5000
A0-C1 22.6180 22.6180 134.9520 135.1620
B2-D0 26.5520 26.5150 46.0000 46.2000
B2-C1 8.8440 8.8320 45.9880 46.1240
D0-C1 17.7070 17.6830 226.0680 226.2050
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 59354.06281619
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.90782
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.137
HIERARCH ESO ISS PBL12 END 24.145
HIERARCH ESO ISS PBLA12 START 156.4
HIERARCH ESO ISS PBLA12 END 156.6
HIERARCH ESO ISS PBL13 START 28.993
HIERARCH ESO ISS PBL13 END 28.96
HIERARCH ESO ISS PBLA13 START 97.3
HIERARCH ESO ISS PBLA13 END 97.5
HIERARCH ESO ISS PBL14 START 22.618
HIERARCH ESO ISS PBL14 END 22.618
HIERARCH ESO ISS PBLA14 START 134.952
HIERARCH ESO ISS PBLA14 END 135.162
HIERARCH ESO ISS PBL23 START 26.552
HIERARCH ESO ISS PBL23 END 26.515
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 8.844
HIERARCH ESO ISS PBL24 END 8.832
HIERARCH ESO ISS PBLA24 START 45.988
HIERARCH ESO ISS PBLA24 END 46.124
HIERARCH ESO ISS PBL34 START 17.707
HIERARCH ESO ISS PBL34 END 17.683
HIERARCH ESO ISS PBLA34 START 226.068
HIERARCH ESO ISS PBLA34 END 226.205
HIERARCH ESO ISS AMBI TAU0 START 0.002502
HIERARCH ESO ISS AMBI TAU0 END 0.002053
HIERARCH ESO ISS AMBI TEMP 10.54
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.79