Exposure
ID
MATIS.2024-12-06T07:24:09.352_1
Header ID
MATIS.2024-12-06T07:24:09.352
Date updated
2024-12-06 07:30:40 UTC+0000
Release date
2025-12-06 07:30:39 UTC+0000
UTC Start
2024-12-06 07:24:09.352
UTC End
2024-12-06 07:25:09.360
MJD Start
60650.30844157
MJD End
60650.309136107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00406
Ambient temperature (°C)
10.95
Seeing (arcsec)
0.7
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 25.2710 25.2680 147.5000 147.6000
A0-D0 31.5180 31.4960 75.7000 75.9000
A0-C1 22.4690 22.4600 121.1420 121.2780
B2-D0 33.6520 33.6430 30.3000 30.4000
B2-C1 11.2100 11.2070 30.2230 30.3180
D0-C1 22.4420 22.4360 210.2860 210.3820
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 60650.30844157
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 25.271
HIERARCH ESO ISS PBL12 END 25.268
HIERARCH ESO ISS PBLA12 START 147.5
HIERARCH ESO ISS PBLA12 END 147.6
HIERARCH ESO ISS PBL13 START 31.518
HIERARCH ESO ISS PBL13 END 31.496
HIERARCH ESO ISS PBLA13 START 75.7
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 22.469
HIERARCH ESO ISS PBL14 END 22.46
HIERARCH ESO ISS PBLA14 START 121.142
HIERARCH ESO ISS PBLA14 END 121.278
HIERARCH ESO ISS PBL23 START 33.652
HIERARCH ESO ISS PBL23 END 33.643
HIERARCH ESO ISS PBLA23 START 30.3
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.21
HIERARCH ESO ISS PBL24 END 11.207
HIERARCH ESO ISS PBLA24 START 30.223
HIERARCH ESO ISS PBLA24 END 30.318
HIERARCH ESO ISS PBL34 START 22.442
HIERARCH ESO ISS PBL34 END 22.436
HIERARCH ESO ISS PBLA34 START 210.286
HIERARCH ESO ISS PBLA34 END 210.382
HIERARCH ESO ISS AMBI TAU0 START 0.00406
HIERARCH ESO ISS AMBI TAU0 END 0.00406
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7