Exposure
ID
MATIS.2023-01-22T04:46:42.094_1
Header ID
MATIS.2023-01-22T04:46:42.094
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 04:46:42.094
UTC End
2023-01-22 04:47:47.094
MJD Start
59966.19909831
MJD End
59966.1998506248
Exposure time (s)
65.0
Validation level
1
Tau 0: Coherence time (s)
0.0044375
Ambient temperature (°C)
13.07
Seeing (arcsec)
1.33
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 66.0990 66.0220 279.7000 279.9000
K0-D0 92.5010 92.3880 258.4000 258.6000
K0-J3 56.4900 56.4860 340.8240 340.9760
G2-D0 39.1350 39.1110 220.6000 220.7000
G2-J3 62.8530 62.8050 47.8440 47.9440
D0-J3 101.7960 101.7240 45.0720 45.1710
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 59966.19909831
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 66.099
HIERARCH ESO ISS PBL12 END 66.022
HIERARCH ESO ISS PBLA12 START 279.7
HIERARCH ESO ISS PBLA12 END 279.9
HIERARCH ESO ISS PBL13 START 92.501
HIERARCH ESO ISS PBL13 END 92.388
HIERARCH ESO ISS PBLA13 START 258.4
HIERARCH ESO ISS PBLA13 END 258.6
HIERARCH ESO ISS PBL14 START 56.49
HIERARCH ESO ISS PBL14 END 56.486
HIERARCH ESO ISS PBLA14 START 340.824
HIERARCH ESO ISS PBLA14 END 340.976
HIERARCH ESO ISS PBL23 START 39.135
HIERARCH ESO ISS PBL23 END 39.111
HIERARCH ESO ISS PBLA23 START 220.6
HIERARCH ESO ISS PBLA23 END 220.7
HIERARCH ESO ISS PBL24 START 62.853
HIERARCH ESO ISS PBL24 END 62.805
HIERARCH ESO ISS PBLA24 START 47.844
HIERARCH ESO ISS PBLA24 END 47.944
HIERARCH ESO ISS PBL34 START 101.796
HIERARCH ESO ISS PBL34 END 101.724
HIERARCH ESO ISS PBLA34 START 45.072
HIERARCH ESO ISS PBLA34 END 45.171
HIERARCH ESO ISS AMBI TAU0 START 0.004056
HIERARCH ESO ISS AMBI TAU0 END 0.004819
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 1.34
HIERARCH ESO ISS AMBI FWHM END 1.32