Exposure
ID
MATIS.2022-04-29T00:49:31.608_1
Header ID
MATIS.2022-04-29T00:49:31.608
Date updated
2022-04-29 01:00:30 UTC+0000
Release date
2022-04-29 00:49:31 UTC+0000
UTC Start
2022-04-29 00:49:31.608
UTC End
2022-04-29 00:50:33.600
MJD Start
59698.03439361
MJD End
59698.03511111
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0041805
Ambient temperature (°C)
15.35
Seeing (arcsec)
0.97
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 21.9160 21.9330 136.3000 136.5000
A0-D0 31.2310 31.2170 76.5000 76.8000
A0-C1 21.7870 21.7980 111.9140 112.1420
B2-D0 27.6780 27.6560 33.4000 33.5000
B2-C1 9.2180 9.2110 33.3170 33.4900
D0-C1 18.4600 18.4460 213.3900 213.5620
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 59698.03439361
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 21.916
HIERARCH ESO ISS PBL12 END 21.933
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 31.231
HIERARCH ESO ISS PBL13 END 31.217
HIERARCH ESO ISS PBLA13 START 76.5
HIERARCH ESO ISS PBLA13 END 76.8
HIERARCH ESO ISS PBL14 START 21.787
HIERARCH ESO ISS PBL14 END 21.798
HIERARCH ESO ISS PBLA14 START 111.914
HIERARCH ESO ISS PBLA14 END 112.142
HIERARCH ESO ISS PBL23 START 27.678
HIERARCH ESO ISS PBL23 END 27.656
HIERARCH ESO ISS PBLA23 START 33.4
HIERARCH ESO ISS PBLA23 END 33.5
HIERARCH ESO ISS PBL24 START 9.218
HIERARCH ESO ISS PBL24 END 9.211
HIERARCH ESO ISS PBLA24 START 33.317
HIERARCH ESO ISS PBLA24 END 33.49
HIERARCH ESO ISS PBL34 START 18.46
HIERARCH ESO ISS PBL34 END 18.446
HIERARCH ESO ISS PBLA34 START 213.39
HIERARCH ESO ISS PBLA34 END 213.562
HIERARCH ESO ISS AMBI TAU0 START 0.003822
HIERARCH ESO ISS AMBI TAU0 END 0.004539
HIERARCH ESO ISS AMBI TEMP 15.35
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 0.88