Exposure
ID
MATIS.2022-04-29T00:42:33.108_1
Header ID
MATIS.2022-04-29T00:42:33.108
Date updated
2022-04-29 00:51:02 UTC+0000
Release date
2022-04-29 00:42:33 UTC+0000
UTC Start
2022-04-29 00:42:33.108
UTC End
2022-04-29 00:43:35.100
MJD Start
59698.02954986
MJD End
59698.03026736
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005134
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.705
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 21.7980 21.8160 135.0000 135.2000
A0-D0 31.3180 31.3050 75.0000 75.2000
A0-C1 21.7100 21.7220 110.4200 110.6420
B2-D0 27.8180 27.7980 32.2000 32.4000
B2-C1 9.2650 9.2580 32.1940 32.3600
D0-C1 18.5530 18.5400 212.2660 212.4320
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 59698.02954986
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 21.798
HIERARCH ESO ISS PBL12 END 21.816
HIERARCH ESO ISS PBLA12 START 135.0
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 31.318
HIERARCH ESO ISS PBL13 END 31.305
HIERARCH ESO ISS PBLA13 START 75.0
HIERARCH ESO ISS PBLA13 END 75.2
HIERARCH ESO ISS PBL14 START 21.71
HIERARCH ESO ISS PBL14 END 21.722
HIERARCH ESO ISS PBLA14 START 110.42
HIERARCH ESO ISS PBLA14 END 110.642
HIERARCH ESO ISS PBL23 START 27.818
HIERARCH ESO ISS PBL23 END 27.798
HIERARCH ESO ISS PBLA23 START 32.2
HIERARCH ESO ISS PBLA23 END 32.4
HIERARCH ESO ISS PBL24 START 9.265
HIERARCH ESO ISS PBL24 END 9.258
HIERARCH ESO ISS PBLA24 START 32.194
HIERARCH ESO ISS PBLA24 END 32.36
HIERARCH ESO ISS PBL34 START 18.553
HIERARCH ESO ISS PBL34 END 18.54
HIERARCH ESO ISS PBLA34 START 212.266
HIERARCH ESO ISS PBLA34 END 212.432
HIERARCH ESO ISS AMBI TAU0 START 0.005165
HIERARCH ESO ISS AMBI TAU0 END 0.005103
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.68