Exposure
ID
MATIS.2022-04-29T00:45:18.649_1
Header ID
MATIS.2022-04-29T00:45:18.649
Date updated
2022-04-29 00:55:51 UTC+0000
Release date
2022-04-29 00:45:18 UTC+0000
UTC Start
2022-04-29 00:45:18.649
UTC End
2022-04-29 00:46:20.641
MJD Start
59698.03146585
MJD End
59698.03218335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004051
Ambient temperature (°C)
15.12
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 21.8450 21.8630 135.5000 135.7000
A0-D0 31.2840 31.2710 75.6000 75.8000
A0-C1 21.7410 21.7530 111.0130 111.2420
B2-D0 27.7630 27.7420 32.7000 32.9000
B2-C1 9.2460 9.2390 32.6400 32.8120
D0-C1 18.5170 18.5030 212.7120 212.8850
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 59698.03146585
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 21.845
HIERARCH ESO ISS PBL12 END 21.863
HIERARCH ESO ISS PBLA12 START 135.5
HIERARCH ESO ISS PBLA12 END 135.7
HIERARCH ESO ISS PBL13 START 31.284
HIERARCH ESO ISS PBL13 END 31.271
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.8
HIERARCH ESO ISS PBL14 START 21.741
HIERARCH ESO ISS PBL14 END 21.753
HIERARCH ESO ISS PBLA14 START 111.013
HIERARCH ESO ISS PBLA14 END 111.242
HIERARCH ESO ISS PBL23 START 27.763
HIERARCH ESO ISS PBL23 END 27.742
HIERARCH ESO ISS PBLA23 START 32.7
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 9.246
HIERARCH ESO ISS PBL24 END 9.239
HIERARCH ESO ISS PBLA24 START 32.64
HIERARCH ESO ISS PBLA24 END 32.812
HIERARCH ESO ISS PBL34 START 18.517
HIERARCH ESO ISS PBL34 END 18.503
HIERARCH ESO ISS PBLA34 START 212.712
HIERARCH ESO ISS PBLA34 END 212.885
HIERARCH ESO ISS AMBI TAU0 START 0.004355
HIERARCH ESO ISS AMBI TAU0 END 0.003747
HIERARCH ESO ISS AMBI TEMP 15.12
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89