Exposure
ID
MATIS.2024-12-06T05:47:56.904_1
Header ID
MATIS.2024-12-06T05:47:56.904
Date updated
2024-12-06 05:55:44 UTC+0000
Release date
2024-12-06 05:47:56 UTC+0000
UTC Start
2024-12-06 05:47:56.904
UTC End
2024-12-06 05:48:56.964
MJD Start
60650.24163083
MJD End
60650.2423259689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004764
Ambient temperature (°C)
11.51
Seeing (arcsec)
0.73
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 25.2980 25.2970 139.2000 139.2000
A0-D0 31.4100 31.4340 68.1000 68.2000
A0-C1 22.5440 22.5510 113.1230 113.1870
B2-D0 33.3330 33.3430 22.2000 22.3000
B2-C1 11.1040 11.1070 22.1530 22.2670
D0-C1 22.2290 22.2360 202.2180 202.3320
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 60650.24163083
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 25.298
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 139.2
HIERARCH ESO ISS PBLA12 END 139.2
HIERARCH ESO ISS PBL13 START 31.41
HIERARCH ESO ISS PBL13 END 31.434
HIERARCH ESO ISS PBLA13 START 68.1
HIERARCH ESO ISS PBLA13 END 68.2
HIERARCH ESO ISS PBL14 START 22.544
HIERARCH ESO ISS PBL14 END 22.551
HIERARCH ESO ISS PBLA14 START 113.123
HIERARCH ESO ISS PBLA14 END 113.187
HIERARCH ESO ISS PBL23 START 33.333
HIERARCH ESO ISS PBL23 END 33.343
HIERARCH ESO ISS PBLA23 START 22.2
HIERARCH ESO ISS PBLA23 END 22.3
HIERARCH ESO ISS PBL24 START 11.104
HIERARCH ESO ISS PBL24 END 11.107
HIERARCH ESO ISS PBLA24 START 22.153
HIERARCH ESO ISS PBLA24 END 22.267
HIERARCH ESO ISS PBL34 START 22.229
HIERARCH ESO ISS PBL34 END 22.236
HIERARCH ESO ISS PBLA34 START 202.218
HIERARCH ESO ISS PBLA34 END 202.332
HIERARCH ESO ISS AMBI TAU0 START 0.004764
HIERARCH ESO ISS AMBI TAU0 END 0.004764
HIERARCH ESO ISS AMBI TEMP 11.51
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73