Exposure
ID
MATIS.2024-12-06T03:56:22.609_1
Header ID
MATIS.2024-12-06T03:56:22.609
Date updated
2024-12-06 04:05:40 UTC+0000
Release date
2024-12-06 03:56:22 UTC+0000
UTC Start
2024-12-06 03:56:22.609
UTC End
2024-12-06 03:57:22.669
MJD Start
60650.16415057
MJD End
60650.1648457089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005838
Ambient temperature (°C)
11.92
Seeing (arcsec)
0.56
Observation
ID
62236
Category
calibrator
Program ID
114.275E.005
Program Title
WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
Program Type
Normal
PI / COI
WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKÝ
Target
ID
46290
Name
alf CMa
RA
101.282836
DEC
-16.72289
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0520 24.0750 134.0000 134.0000
A0-D0 26.3360 26.3980 54.3000 54.5000
A0-C1 19.6090 19.6530 107.9060 107.9360
B2-D0 32.3210 32.3260 7.3000 7.4000
B2-C1 10.7680 10.7700 7.2460 7.3940
D0-C1 21.5530 21.5570 187.3030 187.4510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60650.16415057
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.282836
DEC -16.72289
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.052
HIERARCH ESO ISS PBL12 END 24.075
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 26.336
HIERARCH ESO ISS PBL13 END 26.398
HIERARCH ESO ISS PBLA13 START 54.3
HIERARCH ESO ISS PBLA13 END 54.5
HIERARCH ESO ISS PBL14 START 19.609
HIERARCH ESO ISS PBL14 END 19.653
HIERARCH ESO ISS PBLA14 START 107.906
HIERARCH ESO ISS PBLA14 END 107.936
HIERARCH ESO ISS PBL23 START 32.321
HIERARCH ESO ISS PBL23 END 32.326
HIERARCH ESO ISS PBLA23 START 7.3
HIERARCH ESO ISS PBLA23 END 7.4
HIERARCH ESO ISS PBL24 START 10.768
HIERARCH ESO ISS PBL24 END 10.77
HIERARCH ESO ISS PBLA24 START 7.246
HIERARCH ESO ISS PBLA24 END 7.394
HIERARCH ESO ISS PBL34 START 21.553
HIERARCH ESO ISS PBL34 END 21.557
HIERARCH ESO ISS PBLA34 START 187.303
HIERARCH ESO ISS PBLA34 END 187.451
HIERARCH ESO ISS AMBI TAU0 START 0.005838
HIERARCH ESO ISS AMBI TAU0 END 0.005838
HIERARCH ESO ISS AMBI TEMP 11.92
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56