Exposure
ID
MATIS.2020-12-27T01:43:18.079_1
Header ID
MATIS.2020-12-27T01:43:18.079
Date updated
2020-12-27 01:56:06 UTC+0000
Release date
2020-12-27 01:43:18 UTC+0000
UTC Start
2020-12-27 01:43:18.079
UTC End
2020-12-27 01:44:18.055
MJD Start
59210.07173702
MJD End
59210.0724311867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0061375
Ambient temperature (°C)
13.53
Seeing (arcsec)
0.61
Observation
ID
46210
Category
calibrator
Program ID
106.21L4.001
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
34781
Name
eps_Lep
RA
76.364177
DEC
-22.37137
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5830 24.6000 134.7000 134.7000
A0-D0 29.6970 29.7390 59.4000 59.5000
A0-C1 21.1780 21.2090 107.8340 107.9040
B2-D0 33.4080 33.4140 14.0000 14.1000
B2-C1 11.1290 11.1310 13.9450 14.0820
D0-C1 22.2790 22.2830 194.0040 194.1420
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21L4.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59210.07173702
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps_Lep
RA 76.364177
DEC -22.37137
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 24.583
HIERARCH ESO ISS PBL12 END 24.6
HIERARCH ESO ISS PBLA12 START 134.7
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 29.697
HIERARCH ESO ISS PBL13 END 29.739
HIERARCH ESO ISS PBLA13 START 59.4
HIERARCH ESO ISS PBLA13 END 59.5
HIERARCH ESO ISS PBL14 START 21.178
HIERARCH ESO ISS PBL14 END 21.209
HIERARCH ESO ISS PBLA14 START 107.834
HIERARCH ESO ISS PBLA14 END 107.904
HIERARCH ESO ISS PBL23 START 33.408
HIERARCH ESO ISS PBL23 END 33.414
HIERARCH ESO ISS PBLA23 START 14.0
HIERARCH ESO ISS PBLA23 END 14.1
HIERARCH ESO ISS PBL24 START 11.129
HIERARCH ESO ISS PBL24 END 11.131
HIERARCH ESO ISS PBLA24 START 13.945
HIERARCH ESO ISS PBLA24 END 14.082
HIERARCH ESO ISS PBL34 START 22.279
HIERARCH ESO ISS PBL34 END 22.283
HIERARCH ESO ISS PBLA34 START 194.004
HIERARCH ESO ISS PBLA34 END 194.142
HIERARCH ESO ISS AMBI TAU0 START 0.006409
HIERARCH ESO ISS AMBI TAU0 END 0.005866
HIERARCH ESO ISS AMBI TEMP 13.53
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.65