Exposure
ID
MATIS.2024-12-06T05:00:03.456_1
Header ID
MATIS.2024-12-06T05:00:03.456
Date updated
2024-12-06 05:10:44 UTC+0000
Release date
2024-12-06 05:00:03 UTC+0000
UTC Start
2024-12-06 05:00:03.456
UTC End
2024-12-06 05:01:03.516
MJD Start
60650.20837333
MJD End
60650.2090684689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005813
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.58
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 25.0970 25.1060 136.2000 136.2000
A0-D0 29.7710 29.8150 63.2000 63.3000
A0-C1 21.8030 21.8270 110.4200 110.4700
B2-D0 32.8380 32.8480 16.3000 16.4000
B2-C1 10.9390 10.9430 16.2310 16.3650
D0-C1 21.8990 21.9060 196.2940 196.4280
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 60650.20837333
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 25.097
HIERARCH ESO ISS PBL12 END 25.106
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 29.771
HIERARCH ESO ISS PBL13 END 29.815
HIERARCH ESO ISS PBLA13 START 63.2
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 21.803
HIERARCH ESO ISS PBL14 END 21.827
HIERARCH ESO ISS PBLA14 START 110.42
HIERARCH ESO ISS PBLA14 END 110.47
HIERARCH ESO ISS PBL23 START 32.838
HIERARCH ESO ISS PBL23 END 32.848
HIERARCH ESO ISS PBLA23 START 16.3
HIERARCH ESO ISS PBLA23 END 16.4
HIERARCH ESO ISS PBL24 START 10.939
HIERARCH ESO ISS PBL24 END 10.943
HIERARCH ESO ISS PBLA24 START 16.231
HIERARCH ESO ISS PBLA24 END 16.365
HIERARCH ESO ISS PBL34 START 21.899
HIERARCH ESO ISS PBL34 END 21.906
HIERARCH ESO ISS PBLA34 START 196.294
HIERARCH ESO ISS PBLA34 END 196.428
HIERARCH ESO ISS AMBI TAU0 START 0.00597
HIERARCH ESO ISS AMBI TAU0 END 0.005656
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58