Exposure
ID
MATIS.2021-03-16T04:06:20.528_1
Header ID
MATIS.2021-03-16T04:06:20.528
Date updated
2021-03-16 04:15:48 UTC+0000
Release date
2021-03-16 04:06:20 UTC+0000
UTC Start
2021-03-16 04:06:20.528
UTC End
2021-03-16 04:07:20.536
MJD Start
59289.17107093
MJD End
59289.171765467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0047445
Ambient temperature (°C)
11.74
Seeing (arcsec)
0.69
Observation
ID
47172
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35388
Name
HD 93662
RA
161.907821
DEC
-57.46739
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.0200 23.0360 139.6000 139.8000
A0-D0 31.3330 31.3180 76.4000 76.6000
A0-C1 22.1040 22.1140 114.6830 114.8860
B2-D0 29.3610 29.3390 31.9000 32.1000
B2-C1 9.7790 9.7720 31.9030 32.0510
D0-C1 19.5820 19.5670 211.9730 212.1210
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 59289.17107093
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.907821
DEC -57.46739
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.02
HIERARCH ESO ISS PBL12 END 23.036
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.8
HIERARCH ESO ISS PBL13 START 31.333
HIERARCH ESO ISS PBL13 END 31.318
HIERARCH ESO ISS PBLA13 START 76.4
HIERARCH ESO ISS PBLA13 END 76.6
HIERARCH ESO ISS PBL14 START 22.104
HIERARCH ESO ISS PBL14 END 22.114
HIERARCH ESO ISS PBLA14 START 114.683
HIERARCH ESO ISS PBLA14 END 114.886
HIERARCH ESO ISS PBL23 START 29.361
HIERARCH ESO ISS PBL23 END 29.339
HIERARCH ESO ISS PBLA23 START 31.9
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 9.779
HIERARCH ESO ISS PBL24 END 9.772
HIERARCH ESO ISS PBLA24 START 31.903
HIERARCH ESO ISS PBLA24 END 32.051
HIERARCH ESO ISS PBL34 START 19.582
HIERARCH ESO ISS PBL34 END 19.567
HIERARCH ESO ISS PBLA34 START 211.973
HIERARCH ESO ISS PBLA34 END 212.121
HIERARCH ESO ISS AMBI TAU0 START 0.004555
HIERARCH ESO ISS AMBI TAU0 END 0.004934
HIERARCH ESO ISS AMBI TEMP 11.74
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.65