Exposure
ID
MATIS.2024-10-31T05:17:30.912_1
Header ID
MATIS.2024-10-31T05:17:30.912
Date updated
2024-10-31 05:25:33 UTC+0000
Release date
2024-10-31 05:17:30 UTC+0000
UTC Start
2024-10-31 05:17:30.912
UTC End
2024-10-31 05:18:30.972
MJD Start
60614.22049667
MJD End
60614.2211918089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0033655
Ambient temperature (°C)
16.27
Seeing (arcsec)
0.53
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 22.2280 22.2650 134.0000 134.0000
A0-D0 22.4500 22.5140 41.8000 42.0000
A0-C1 16.3380 16.4020 106.7760 106.7820
B2-D0 32.1940 32.1920 358.1000 358.3000
B2-C1 10.7260 10.7250 358.1130 358.2670
D0-C1 21.4680 21.4670 178.1580 178.3130
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 60614.22049667
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 22.228
HIERARCH ESO ISS PBL12 END 22.265
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 22.45
HIERARCH ESO ISS PBL13 END 22.514
HIERARCH ESO ISS PBLA13 START 41.8
HIERARCH ESO ISS PBLA13 END 42.0
HIERARCH ESO ISS PBL14 START 16.338
HIERARCH ESO ISS PBL14 END 16.402
HIERARCH ESO ISS PBLA14 START 106.776
HIERARCH ESO ISS PBLA14 END 106.782
HIERARCH ESO ISS PBL23 START 32.194
HIERARCH ESO ISS PBL23 END 32.192
HIERARCH ESO ISS PBLA23 START 358.1
HIERARCH ESO ISS PBLA23 END 358.3
HIERARCH ESO ISS PBL24 START 10.726
HIERARCH ESO ISS PBL24 END 10.725
HIERARCH ESO ISS PBLA24 START 358.113
HIERARCH ESO ISS PBLA24 END 358.267
HIERARCH ESO ISS PBL34 START 21.468
HIERARCH ESO ISS PBL34 END 21.467
HIERARCH ESO ISS PBLA34 START 178.158
HIERARCH ESO ISS PBLA34 END 178.313
HIERARCH ESO ISS AMBI TAU0 START 0.003389
HIERARCH ESO ISS AMBI TAU0 END 0.003342
HIERARCH ESO ISS AMBI TEMP 16.27
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53