Exposure
ID
MATIS.2020-12-14T07:08:30.458_1
Header ID
MATIS.2020-12-14T07:08:30.458
Date updated
2020-12-14 07:20:57 UTC+0000
Release date
2020-12-14 07:08:30 UTC+0000
UTC Start
2020-12-14 07:08:30.458
UTC End
2020-12-14 07:09:30.434
MJD Start
59197.29757475
MJD End
59197.2982689167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008891
Ambient temperature (°C)
14.22
Seeing (arcsec)
0.515
Observation
ID
46172
Category
calibrator
Program ID
106.21L4.003
Program Title
IMAGING ONE OF THE BIGGEST STARS IN THE SKY WITH MATISSE, EPISODE 3
Program Type
GTO
PI / COI
MILLOUR/ CRUZALEBES/ CHIAVASSA/ MONTARGES/ MATTER/ BRUNO/ PETROV/ LAGADEC/ HRON/ WEIGELT
Target
ID
34766
Name
HD36558
RA
83.157793
DEC
0.01188
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 66.0380 65.8110 123.1000 123.2000
A0-J2 102.0640 101.7170 93.2000 93.2000
A0-J3 129.8060 129.7180 49.9020 49.8690
G1-J2 55.5730 55.5090 57.0000 56.9000
G1-J3 127.5010 127.5550 20.1710 20.2370
J2-J3 89.4110 89.4040 358.3220 358.4710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21L4.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59197.29757475
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD36558
RA 83.157793
DEC 0.01188
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.196
HIERARCH ESO DET NDIT 306
HIERARCH ESO ISS PBL12 START 66.038
HIERARCH ESO ISS PBL12 END 65.811
HIERARCH ESO ISS PBLA12 START 123.1
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 102.064
HIERARCH ESO ISS PBL13 END 101.717
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 129.806
HIERARCH ESO ISS PBL14 END 129.718
HIERARCH ESO ISS PBLA14 START 49.902
HIERARCH ESO ISS PBLA14 END 49.869
HIERARCH ESO ISS PBL23 START 55.573
HIERARCH ESO ISS PBL23 END 55.509
HIERARCH ESO ISS PBLA23 START 57.0
HIERARCH ESO ISS PBLA23 END 56.9
HIERARCH ESO ISS PBL24 START 127.501
HIERARCH ESO ISS PBL24 END 127.555
HIERARCH ESO ISS PBLA24 START 20.171
HIERARCH ESO ISS PBLA24 END 20.237
HIERARCH ESO ISS PBL34 START 89.411
HIERARCH ESO ISS PBL34 END 89.404
HIERARCH ESO ISS PBLA34 START 358.322
HIERARCH ESO ISS PBLA34 END 358.471
HIERARCH ESO ISS AMBI TAU0 START 0.009183
HIERARCH ESO ISS AMBI TAU0 END 0.008599
HIERARCH ESO ISS AMBI TEMP 14.22
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.5