Exposure
ID
MATIS.2021-05-20T01:27:38.834_1
Header ID
MATIS.2021-05-20T01:27:38.834
Date updated
2021-05-20 01:35:50 UTC+0000
Release date
2021-05-20 01:27:38 UTC+0000
UTC Start
2021-05-20 01:27:38.834
UTC End
2021-05-20 01:28:38.894
MJD Start
59354.06086613
MJD End
59354.0615612689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0022995
Ambient temperature (°C)
10.57
Seeing (arcsec)
0.86
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 24.1170 24.1250 156.0000 156.1000
A0-D0 29.0810 29.0490 96.7000 96.9000
A0-C1 22.6150 22.6160 134.3610 134.5760
B2-D0 26.6520 26.6160 45.7000 45.8000
B2-C1 8.8770 8.8650 45.5980 45.7410
D0-C1 17.7740 17.7500 225.6780 225.8210
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 59354.06086613
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 24.117
HIERARCH ESO ISS PBL12 END 24.125
HIERARCH ESO ISS PBLA12 START 156.0
HIERARCH ESO ISS PBLA12 END 156.1
HIERARCH ESO ISS PBL13 START 29.081
HIERARCH ESO ISS PBL13 END 29.049
HIERARCH ESO ISS PBLA13 START 96.7
HIERARCH ESO ISS PBLA13 END 96.9
HIERARCH ESO ISS PBL14 START 22.615
HIERARCH ESO ISS PBL14 END 22.616
HIERARCH ESO ISS PBLA14 START 134.361
HIERARCH ESO ISS PBLA14 END 134.576
HIERARCH ESO ISS PBL23 START 26.652
HIERARCH ESO ISS PBL23 END 26.616
HIERARCH ESO ISS PBLA23 START 45.7
HIERARCH ESO ISS PBLA23 END 45.8
HIERARCH ESO ISS PBL24 START 8.877
HIERARCH ESO ISS PBL24 END 8.865
HIERARCH ESO ISS PBLA24 START 45.598
HIERARCH ESO ISS PBLA24 END 45.741
HIERARCH ESO ISS PBL34 START 17.774
HIERARCH ESO ISS PBL34 END 17.75
HIERARCH ESO ISS PBLA34 START 225.678
HIERARCH ESO ISS PBLA34 END 225.821
HIERARCH ESO ISS AMBI TAU0 START 0.00211
HIERARCH ESO ISS AMBI TAU0 END 0.002489
HIERARCH ESO ISS AMBI TEMP 10.57
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.78