Exposure
ID
MATIS.2024-12-06T06:01:25.839_1
Header ID
MATIS.2024-12-06T06:01:25.839
Date updated
2024-12-06 06:10:50 UTC+0000
Release date
2024-12-06 06:01:25 UTC+0000
UTC Start
2024-12-06 06:01:25.839
UTC End
2024-12-06 06:02:25.899
MJD Start
60650.25099351
MJD End
60650.2516886489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005793
Ambient temperature (°C)
11.46
Seeing (arcsec)
0.48
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 25.2730 25.2690 140.2000 140.3000
A0-D0 31.6900 31.7070 69.2000 69.3000
A0-C1 22.6120 22.6150 114.0190 114.0880
B2-D0 33.4650 33.4740 23.7000 23.8000
B2-C1 11.1470 11.1510 23.6600 23.7690
D0-C1 22.3170 22.3240 203.7250 203.8330
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 60650.25099351
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 25.273
HIERARCH ESO ISS PBL12 END 25.269
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.3
HIERARCH ESO ISS PBL13 START 31.69
HIERARCH ESO ISS PBL13 END 31.707
HIERARCH ESO ISS PBLA13 START 69.2
HIERARCH ESO ISS PBLA13 END 69.3
HIERARCH ESO ISS PBL14 START 22.612
HIERARCH ESO ISS PBL14 END 22.615
HIERARCH ESO ISS PBLA14 START 114.019
HIERARCH ESO ISS PBLA14 END 114.088
HIERARCH ESO ISS PBL23 START 33.465
HIERARCH ESO ISS PBL23 END 33.474
HIERARCH ESO ISS PBLA23 START 23.7
HIERARCH ESO ISS PBLA23 END 23.8
HIERARCH ESO ISS PBL24 START 11.147
HIERARCH ESO ISS PBL24 END 11.151
HIERARCH ESO ISS PBLA24 START 23.66
HIERARCH ESO ISS PBLA24 END 23.769
HIERARCH ESO ISS PBL34 START 22.317
HIERARCH ESO ISS PBL34 END 22.324
HIERARCH ESO ISS PBLA34 START 203.725
HIERARCH ESO ISS PBLA34 END 203.833
HIERARCH ESO ISS AMBI TAU0 START 0.005958
HIERARCH ESO ISS AMBI TAU0 END 0.005628
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.51