Exposure
ID
MATIS.2022-04-29T00:31:16.332_1
Header ID
MATIS.2022-04-29T00:31:16.332
Date updated
2022-04-29 00:41:14 UTC+0000
Release date
2022-04-29 00:31:16 UTC+0000
UTC Start
2022-04-29 00:31:16.332
UTC End
2022-04-29 00:32:18.324
MJD Start
59698.02171681
MJD End
59698.02243431
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0039435
Ambient temperature (°C)
15.5
Seeing (arcsec)
1.085
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 21.5970 21.6170 133.0000 133.2000
A0-D0 31.4460 31.4350 72.5000 72.7000
A0-C1 21.5770 21.5900 107.9990 108.2220
B2-D0 28.0320 28.0130 30.4000 30.6000
B2-C1 9.3360 9.3290 30.3740 30.5410
D0-C1 18.6960 18.6840 210.4450 210.6120
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 59698.02171681
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 21.597
HIERARCH ESO ISS PBL12 END 21.617
HIERARCH ESO ISS PBLA12 START 133.0
HIERARCH ESO ISS PBLA12 END 133.2
HIERARCH ESO ISS PBL13 START 31.446
HIERARCH ESO ISS PBL13 END 31.435
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 21.577
HIERARCH ESO ISS PBL14 END 21.59
HIERARCH ESO ISS PBLA14 START 107.999
HIERARCH ESO ISS PBLA14 END 108.222
HIERARCH ESO ISS PBL23 START 28.032
HIERARCH ESO ISS PBL23 END 28.013
HIERARCH ESO ISS PBLA23 START 30.4
HIERARCH ESO ISS PBLA23 END 30.6
HIERARCH ESO ISS PBL24 START 9.336
HIERARCH ESO ISS PBL24 END 9.329
HIERARCH ESO ISS PBLA24 START 30.374
HIERARCH ESO ISS PBLA24 END 30.541
HIERARCH ESO ISS PBL34 START 18.696
HIERARCH ESO ISS PBL34 END 18.684
HIERARCH ESO ISS PBLA34 START 210.445
HIERARCH ESO ISS PBLA34 END 210.612
HIERARCH ESO ISS AMBI TAU0 START 0.003917
HIERARCH ESO ISS AMBI TAU0 END 0.00397
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 0.97