Exposure
ID
MATIS.2024-12-06T07:27:57.023_1
Header ID
MATIS.2024-12-06T07:27:57.023
Date updated
2024-12-06 07:35:41 UTC+0000
Release date
2025-12-06 07:35:40 UTC+0000
UTC Start
2024-12-06 07:27:57.023
UTC End
2024-12-06 07:28:57.083
MJD Start
60650.31107666
MJD End
60650.3117717989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00406
Ambient temperature (°C)
10.93
Seeing (arcsec)
0.57
Observation
ID
61357
Category
science
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
45557
Name
sig CMa
RA
105.428491
DEC
-27.9348
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 25.2610 25.2580 148.0000 148.1000
A0-D0 31.4360 31.4130 76.2000 76.3000
A0-C1 22.4340 22.4240 121.6430 121.7780
B2-D0 33.6190 33.6090 30.6000 30.7000
B2-C1 11.1990 11.1960 30.5720 30.6650
D0-C1 22.4200 22.4140 210.6360 210.7280
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60650.31107666
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig CMa
RA 105.428491
DEC -27.9348
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 25.261
HIERARCH ESO ISS PBL12 END 25.258
HIERARCH ESO ISS PBLA12 START 148.0
HIERARCH ESO ISS PBLA12 END 148.1
HIERARCH ESO ISS PBL13 START 31.436
HIERARCH ESO ISS PBL13 END 31.413
HIERARCH ESO ISS PBLA13 START 76.2
HIERARCH ESO ISS PBLA13 END 76.3
HIERARCH ESO ISS PBL14 START 22.434
HIERARCH ESO ISS PBL14 END 22.424
HIERARCH ESO ISS PBLA14 START 121.643
HIERARCH ESO ISS PBLA14 END 121.778
HIERARCH ESO ISS PBL23 START 33.619
HIERARCH ESO ISS PBL23 END 33.609
HIERARCH ESO ISS PBLA23 START 30.6
HIERARCH ESO ISS PBLA23 END 30.7
HIERARCH ESO ISS PBL24 START 11.199
HIERARCH ESO ISS PBL24 END 11.196
HIERARCH ESO ISS PBLA24 START 30.572
HIERARCH ESO ISS PBLA24 END 30.665
HIERARCH ESO ISS PBL34 START 22.42
HIERARCH ESO ISS PBL34 END 22.414
HIERARCH ESO ISS PBLA34 START 210.636
HIERARCH ESO ISS PBLA34 END 210.728
HIERARCH ESO ISS AMBI TAU0 START 0.00406
HIERARCH ESO ISS AMBI TAU0 END 0.00406
HIERARCH ESO ISS AMBI TEMP 10.93
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57