Exposure
ID
MATIS.2024-10-31T05:04:26.611_1
Header ID
MATIS.2024-10-31T05:04:26.611
Date updated
2024-10-31 05:15:31 UTC+0000
Release date
2025-10-31 05:15:31 UTC+0000
UTC Start
2024-10-31 05:04:26.611
UTC End
2024-10-31 05:05:26.619
MJD Start
60614.21141911
MJD End
60614.212113647
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004142
Ambient temperature (°C)
16.49
Seeing (arcsec)
0.47
Observation
ID
61356
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.0760 19.1270 128.4000 128.4000
A0-D0 24.4760 24.5140 27.8000 28.0000
A0-C1 13.7790 13.8490 92.8700 92.9740
B2-D0 33.6970 33.6960 354.0000 354.1000
B2-C1 11.2260 11.2250 353.9300 354.0760
D0-C1 22.4720 22.4700 173.9680 174.1150
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 60614.21141911
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig CMa
RA 105.428491
DEC -27.9348
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 19.076
HIERARCH ESO ISS PBL12 END 19.127
HIERARCH ESO ISS PBLA12 START 128.4
HIERARCH ESO ISS PBLA12 END 128.4
HIERARCH ESO ISS PBL13 START 24.476
HIERARCH ESO ISS PBL13 END 24.514
HIERARCH ESO ISS PBLA13 START 27.8
HIERARCH ESO ISS PBLA13 END 28.0
HIERARCH ESO ISS PBL14 START 13.779
HIERARCH ESO ISS PBL14 END 13.849
HIERARCH ESO ISS PBLA14 START 92.87
HIERARCH ESO ISS PBLA14 END 92.974
HIERARCH ESO ISS PBL23 START 33.697
HIERARCH ESO ISS PBL23 END 33.696
HIERARCH ESO ISS PBLA23 START 354.0
HIERARCH ESO ISS PBLA23 END 354.1
HIERARCH ESO ISS PBL24 START 11.226
HIERARCH ESO ISS PBL24 END 11.225
HIERARCH ESO ISS PBLA24 START 353.93
HIERARCH ESO ISS PBLA24 END 354.076
HIERARCH ESO ISS PBL34 START 22.472
HIERARCH ESO ISS PBL34 END 22.47
HIERARCH ESO ISS PBLA34 START 173.968
HIERARCH ESO ISS PBLA34 END 174.115
HIERARCH ESO ISS AMBI TAU0 START 0.004142
HIERARCH ESO ISS AMBI TAU0 END 0.004142
HIERARCH ESO ISS AMBI TEMP 16.49
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47