Exposure
ID
MATIS.2023-01-22T04:49:03.101_1
Header ID
MATIS.2023-01-22T04:49:03.101
Date updated
2023-01-22 04:56:20 UTC+0000
Release date
2024-01-22 04:56:19 UTC+0000
UTC Start
2023-01-22 04:49:03.101
UTC End
2023-01-22 04:50:08.101
MJD Start
59966.20073034
MJD End
59966.2014826548
Exposure time (s)
65.0
Validation level
1
Tau 0: Coherence time (s)
0.004147
Ambient temperature (°C)
13.18
Seeing (arcsec)
1.545
Observation
ID
53955
Category
science
Program ID
110.23VE.005
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS AND SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
39920
Name
sig CMa
RA
105.429748
DEC
-27.93481
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.9410 65.8590 280.0000 280.2000
K0-D0 92.2690 92.1500 258.7000 258.8000
K0-J3 56.4810 56.4770 341.1300 341.2790
G2-D0 39.0860 39.0600 220.8000 220.9000
G2-J3 62.7540 62.7030 48.0430 48.1360
D0-J3 101.6480 101.5710 45.2690 45.3620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59966.20073034
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig CMa
RA 105.429748
DEC -27.93481
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 5.0
HIERARCH ESO DET SEQ1 PERIOD 6.5
HIERARCH ESO DET NDIT 10
HIERARCH ESO ISS PBL12 START 65.941
HIERARCH ESO ISS PBL12 END 65.859
HIERARCH ESO ISS PBLA12 START 280.0
HIERARCH ESO ISS PBLA12 END 280.2
HIERARCH ESO ISS PBL13 START 92.269
HIERARCH ESO ISS PBL13 END 92.15
HIERARCH ESO ISS PBLA13 START 258.7
HIERARCH ESO ISS PBLA13 END 258.8
HIERARCH ESO ISS PBL14 START 56.481
HIERARCH ESO ISS PBL14 END 56.477
HIERARCH ESO ISS PBLA14 START 341.13
HIERARCH ESO ISS PBLA14 END 341.279
HIERARCH ESO ISS PBL23 START 39.086
HIERARCH ESO ISS PBL23 END 39.06
HIERARCH ESO ISS PBLA23 START 220.8
HIERARCH ESO ISS PBLA23 END 220.9
HIERARCH ESO ISS PBL24 START 62.754
HIERARCH ESO ISS PBL24 END 62.703
HIERARCH ESO ISS PBLA24 START 48.043
HIERARCH ESO ISS PBLA24 END 48.136
HIERARCH ESO ISS PBL34 START 101.648
HIERARCH ESO ISS PBL34 END 101.571
HIERARCH ESO ISS PBLA34 START 45.269
HIERARCH ESO ISS PBLA34 END 45.362
HIERARCH ESO ISS AMBI TAU0 START 0.004147
HIERARCH ESO ISS AMBI TAU0 END 0.004147
HIERARCH ESO ISS AMBI TEMP 13.18
HIERARCH ESO ISS AMBI FWHM START 1.55
HIERARCH ESO ISS AMBI FWHM END 1.54