Exposure
ID
MATIS.2022-04-28T23:40:13.501_1
Header ID
MATIS.2022-04-28T23:40:13.501
Date updated
2022-04-28 23:45:50 UTC+0000
Release date
2022-04-28 23:40:13 UTC+0000
UTC Start
2022-04-28 23:40:13.501
UTC End
2022-04-28 23:41:11.461
MJD Start
59697.98626737
MJD End
59697.9869382033
Exposure time (s)
58.0
Validation level
1
Tau 0: Coherence time (s)
0.0035125
Ambient temperature (°C)
15.13
Seeing (arcsec)
0.865
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 20.2170 20.2460 120.6000 120.8000
A0-D0 31.9860 31.9840 55.5000 55.7000
A0-C1 20.3990 20.4200 92.3190 92.5510
B2-D0 29.7770 29.7660 17.5000 17.7000
B2-C1 9.9170 9.9130 17.4750 17.6460
D0-C1 19.8600 19.8530 197.5380 197.7080
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 59697.98626737
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 20.217
HIERARCH ESO ISS PBL12 END 20.246
HIERARCH ESO ISS PBLA12 START 120.6
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 31.986
HIERARCH ESO ISS PBL13 END 31.984
HIERARCH ESO ISS PBLA13 START 55.5
HIERARCH ESO ISS PBLA13 END 55.7
HIERARCH ESO ISS PBL14 START 20.399
HIERARCH ESO ISS PBL14 END 20.42
HIERARCH ESO ISS PBLA14 START 92.319
HIERARCH ESO ISS PBLA14 END 92.551
HIERARCH ESO ISS PBL23 START 29.777
HIERARCH ESO ISS PBL23 END 29.766
HIERARCH ESO ISS PBLA23 START 17.5
HIERARCH ESO ISS PBLA23 END 17.7
HIERARCH ESO ISS PBL24 START 9.917
HIERARCH ESO ISS PBL24 END 9.913
HIERARCH ESO ISS PBLA24 START 17.475
HIERARCH ESO ISS PBLA24 END 17.646
HIERARCH ESO ISS PBL34 START 19.86
HIERARCH ESO ISS PBL34 END 19.853
HIERARCH ESO ISS PBLA34 START 197.538
HIERARCH ESO ISS PBLA34 END 197.708
HIERARCH ESO ISS AMBI TAU0 START 0.003561
HIERARCH ESO ISS AMBI TAU0 END 0.003464
HIERARCH ESO ISS AMBI TEMP 15.13
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.81