Exposure
ID
MATIS.2022-04-28T23:43:04.334_1
Header ID
MATIS.2022-04-28T23:43:04.334
Date updated
2022-04-28 23:50:46 UTC+0000
Release date
2022-04-28 23:43:04 UTC+0000
UTC Start
2022-04-28 23:43:04.334
UTC End
2022-04-28 23:44:02.294
MJD Start
59697.98824461
MJD End
59697.9889154433
Exposure time (s)
58.0
Validation level
1
Tau 0: Coherence time (s)
0.0039405
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.93
Observation
ID
50688
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
37825
Name
HD 94683
RA
163.621033
DEC
-61.82664
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.2940 20.3230 121.1000 121.3000
A0-D0 31.9810 31.9780 56.1000 56.4000
A0-C1 20.4560 20.4780 92.9450 93.1840
B2-D0 29.7470 29.7360 18.0000 18.2000
B2-C1 9.9070 9.9030 17.9330 18.1080
D0-C1 19.8400 19.8330 197.9950 198.1710
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 59697.98824461
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 94683
RA 163.621033
DEC -61.82664
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL 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 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.592
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 20.294
HIERARCH ESO ISS PBL12 END 20.323
HIERARCH ESO ISS PBLA12 START 121.1
HIERARCH ESO ISS PBLA12 END 121.3
HIERARCH ESO ISS PBL13 START 31.981
HIERARCH ESO ISS PBL13 END 31.978
HIERARCH ESO ISS PBLA13 START 56.1
HIERARCH ESO ISS PBLA13 END 56.4
HIERARCH ESO ISS PBL14 START 20.456
HIERARCH ESO ISS PBL14 END 20.478
HIERARCH ESO ISS PBLA14 START 92.945
HIERARCH ESO ISS PBLA14 END 93.184
HIERARCH ESO ISS PBL23 START 29.747
HIERARCH ESO ISS PBL23 END 29.736
HIERARCH ESO ISS PBLA23 START 18.0
HIERARCH ESO ISS PBLA23 END 18.2
HIERARCH ESO ISS PBL24 START 9.907
HIERARCH ESO ISS PBL24 END 9.903
HIERARCH ESO ISS PBLA24 START 17.933
HIERARCH ESO ISS PBLA24 END 18.108
HIERARCH ESO ISS PBL34 START 19.84
HIERARCH ESO ISS PBL34 END 19.833
HIERARCH ESO ISS PBLA34 START 197.995
HIERARCH ESO ISS PBLA34 END 198.171
HIERARCH ESO ISS AMBI TAU0 START 0.00405
HIERARCH ESO ISS AMBI TAU0 END 0.003831
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 1.05