Exposure
ID
MATIS.2020-12-27T01:39:37.599_1
Header ID
MATIS.2020-12-27T01:39:37.599
Date updated
2020-12-27 01:51:08 UTC+0000
Release date
2020-12-27 01:39:37 UTC+0000
UTC Start
2020-12-27 01:39:37.599
UTC End
2020-12-27 01:40:37.575
MJD Start
59210.06918517
MJD End
59210.0698793367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006993
Ambient temperature (°C)
13.72
Seeing (arcsec)
0.54
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 24.5180 24.5360 134.5000 134.5000
A0-D0 29.5430 29.5860 58.8000 59.0000
A0-C1 21.0640 21.0960 107.5840 107.6530
B2-D0 33.3870 33.3920 13.5000 13.6000
B2-C1 11.1220 11.1240 13.4470 13.5850
D0-C1 22.2650 22.2680 193.5060 193.6450
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 59210.06918517
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 24.518
HIERARCH ESO ISS PBL12 END 24.536
HIERARCH ESO ISS PBLA12 START 134.5
HIERARCH ESO ISS PBLA12 END 134.5
HIERARCH ESO ISS PBL13 START 29.543
HIERARCH ESO ISS PBL13 END 29.586
HIERARCH ESO ISS PBLA13 START 58.8
HIERARCH ESO ISS PBLA13 END 59.0
HIERARCH ESO ISS PBL14 START 21.064
HIERARCH ESO ISS PBL14 END 21.096
HIERARCH ESO ISS PBLA14 START 107.584
HIERARCH ESO ISS PBLA14 END 107.653
HIERARCH ESO ISS PBL23 START 33.387
HIERARCH ESO ISS PBL23 END 33.392
HIERARCH ESO ISS PBLA23 START 13.5
HIERARCH ESO ISS PBLA23 END 13.6
HIERARCH ESO ISS PBL24 START 11.122
HIERARCH ESO ISS PBL24 END 11.124
HIERARCH ESO ISS PBLA24 START 13.447
HIERARCH ESO ISS PBLA24 END 13.585
HIERARCH ESO ISS PBL34 START 22.265
HIERARCH ESO ISS PBL34 END 22.268
HIERARCH ESO ISS PBLA34 START 193.506
HIERARCH ESO ISS PBLA34 END 193.645
HIERARCH ESO ISS AMBI TAU0 START 0.007295
HIERARCH ESO ISS AMBI TAU0 END 0.006691
HIERARCH ESO ISS AMBI TEMP 13.72
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54