Exposure
ID
MATIS.2021-05-20T01:41:27.048_1
Header ID
MATIS.2021-05-20T01:41:27.048
Date updated
2021-05-20 01:45:40 UTC+0000
Release date
2021-05-20 01:41:27 UTC+0000
UTC Start
2021-05-20 01:41:27.048
UTC End
2021-05-20 01:42:27.108
MJD Start
59354.07045195
MJD End
59354.0711470889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001541
Ambient temperature (°C)
10.48
Seeing (arcsec)
1.26
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 24.2110 24.2180 158.4000 158.5000
A0-D0 28.6370 28.6040 99.8000 100.0000
A0-C1 22.6240 22.6240 137.2630 137.4740
B2-D0 26.1500 26.1120 47.5000 47.7000
B2-C1 8.7100 8.6980 47.4920 47.6290
D0-C1 17.4390 17.4140 227.5740 227.7100
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 59354.07045195
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 24.211
HIERARCH ESO ISS PBL12 END 24.218
HIERARCH ESO ISS PBLA12 START 158.4
HIERARCH ESO ISS PBLA12 END 158.5
HIERARCH ESO ISS PBL13 START 28.637
HIERARCH ESO ISS PBL13 END 28.604
HIERARCH ESO ISS PBLA13 START 99.8
HIERARCH ESO ISS PBLA13 END 100.0
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 137.263
HIERARCH ESO ISS PBLA14 END 137.474
HIERARCH ESO ISS PBL23 START 26.15
HIERARCH ESO ISS PBL23 END 26.112
HIERARCH ESO ISS PBLA23 START 47.5
HIERARCH ESO ISS PBLA23 END 47.7
HIERARCH ESO ISS PBL24 START 8.71
HIERARCH ESO ISS PBL24 END 8.698
HIERARCH ESO ISS PBLA24 START 47.492
HIERARCH ESO ISS PBLA24 END 47.629
HIERARCH ESO ISS PBL34 START 17.439
HIERARCH ESO ISS PBL34 END 17.414
HIERARCH ESO ISS PBLA34 START 227.574
HIERARCH ESO ISS PBLA34 END 227.71
HIERARCH ESO ISS AMBI TAU0 START 0.001541
HIERARCH ESO ISS AMBI TAU0 END 0.001541
HIERARCH ESO ISS AMBI TEMP 10.48
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.26