Exposure
ID
MATIS.2022-04-29T00:50:53.197_1
Header ID
MATIS.2022-04-29T00:50:53.197
Date updated
2022-04-29 01:00:30 UTC+0000
Release date
2022-04-29 00:50:53 UTC+0000
UTC Start
2022-04-29 00:50:53.197
UTC End
2022-04-29 00:51:55.189
MJD Start
59698.03533793
MJD End
59698.03605543
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0044655
Ambient temperature (°C)
15.34
Seeing (arcsec)
0.89
Observation
ID
50693
Category
calibrator
Program ID
109.231U.001
Program Title
THE IMPACT OF WINDS ON SPATIALLY EXTENDED MOLECULAR LAYERS OF RED SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ DAVIES/ PALADINI
Target
ID
37827
Name
HD 91056
RA
157.216324
DEC
-64.17227
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 21.9380 21.9550 136.5000 136.7000
A0-D0 31.2130 31.1990 76.8000 77.1000
A0-C1 21.8020 21.8130 112.2070 112.4350
B2-D0 27.6500 27.6280 33.6000 33.8000
B2-C1 9.2090 9.2010 33.5380 33.7100
D0-C1 18.4410 18.4270 213.6110 213.7830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.231U.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59698.03533793
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 91056
RA 157.216324
DEC -64.17227
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 738
HIERARCH ESO ISS PBL12 START 21.938
HIERARCH ESO ISS PBL12 END 21.955
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 31.213
HIERARCH ESO ISS PBL13 END 31.199
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 77.1
HIERARCH ESO ISS PBL14 START 21.802
HIERARCH ESO ISS PBL14 END 21.813
HIERARCH ESO ISS PBLA14 START 112.207
HIERARCH ESO ISS PBLA14 END 112.435
HIERARCH ESO ISS PBL23 START 27.65
HIERARCH ESO ISS PBL23 END 27.628
HIERARCH ESO ISS PBLA23 START 33.6
HIERARCH ESO ISS PBLA23 END 33.8
HIERARCH ESO ISS PBL24 START 9.209
HIERARCH ESO ISS PBL24 END 9.201
HIERARCH ESO ISS PBLA24 START 33.538
HIERARCH ESO ISS PBLA24 END 33.71
HIERARCH ESO ISS PBL34 START 18.441
HIERARCH ESO ISS PBL34 END 18.427
HIERARCH ESO ISS PBLA34 START 213.611
HIERARCH ESO ISS PBLA34 END 213.783
HIERARCH ESO ISS AMBI TAU0 START 0.004539
HIERARCH ESO ISS AMBI TAU0 END 0.004392
HIERARCH ESO ISS AMBI TEMP 15.34
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.9