Exposure
ID
MATIS.2024-10-31T05:16:08.432_1
Header ID
MATIS.2024-10-31T05:16:08.432
Date updated
2024-10-31 05:25:33 UTC+0000
Release date
2024-10-31 05:16:08 UTC+0000
UTC Start
2024-10-31 05:16:08.432
UTC End
2024-10-31 05:17:08.492
MJD Start
60614.21954204
MJD End
60614.2202371789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002969
Ambient temperature (°C)
16.33
Seeing (arcsec)
0.56
Observation
ID
61358
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
45611
Name
alf CMa
RA
101.282848
DEC
-16.72287
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 22.1780 22.2150 134.0000 134.0000
A0-D0 22.3630 22.4270 41.4000 41.7000
A0-C1 16.2520 16.3160 106.7690 106.7740
B2-D0 32.1960 32.1940 357.9000 358.1000
B2-C1 10.7270 10.7260 357.9050 358.0590
D0-C1 21.4690 21.4680 177.9500 178.1050
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 60614.21954204
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.282848
DEC -16.72287
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 22.178
HIERARCH ESO ISS PBL12 END 22.215
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 22.363
HIERARCH ESO ISS PBL13 END 22.427
HIERARCH ESO ISS PBLA13 START 41.4
HIERARCH ESO ISS PBLA13 END 41.7
HIERARCH ESO ISS PBL14 START 16.252
HIERARCH ESO ISS PBL14 END 16.316
HIERARCH ESO ISS PBLA14 START 106.769
HIERARCH ESO ISS PBLA14 END 106.774
HIERARCH ESO ISS PBL23 START 32.196
HIERARCH ESO ISS PBL23 END 32.194
HIERARCH ESO ISS PBLA23 START 357.9
HIERARCH ESO ISS PBLA23 END 358.1
HIERARCH ESO ISS PBL24 START 10.727
HIERARCH ESO ISS PBL24 END 10.726
HIERARCH ESO ISS PBLA24 START 357.905
HIERARCH ESO ISS PBLA24 END 358.059
HIERARCH ESO ISS PBL34 START 21.469
HIERARCH ESO ISS PBL34 END 21.468
HIERARCH ESO ISS PBLA34 START 177.95
HIERARCH ESO ISS PBLA34 END 178.105
HIERARCH ESO ISS AMBI TAU0 START 0.002969
HIERARCH ESO ISS AMBI TAU0 END 0.002969
HIERARCH ESO ISS AMBI TEMP 16.33
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56