Exposure
ID
MATIS.2023-01-22T05:22:32.085_1
Header ID
MATIS.2023-01-22T05:22:32.085
Date updated
2023-01-22 05:30:51 UTC+0000
Release date
2024-01-22 05:30:51 UTC+0000
UTC Start
2023-01-22 05:22:32.085
UTC End
2023-01-22 05:23:37.085
MJD Start
59966.22398246
MJD End
59966.2247347748
Exposure time (s)
65.0
Validation level
1
Tau 0: Coherence time (s)
0.0086275
Ambient temperature (°C)
13.35
Seeing (arcsec)
0.66
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 63.1490 63.0390 284.5000 284.7000
K0-D0 88.1590 87.9960 262.2000 262.3000
K0-J3 56.3300 56.3240 345.5830 345.7390
G2-D0 38.2080 38.1730 223.3000 223.4000
G2-J3 60.9880 60.9180 50.5760 50.6550
D0-J3 99.0070 98.9020 47.7780 47.8560
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 59966.22398246
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 63.149
HIERARCH ESO ISS PBL12 END 63.039
HIERARCH ESO ISS PBLA12 START 284.5
HIERARCH ESO ISS PBLA12 END 284.7
HIERARCH ESO ISS PBL13 START 88.159
HIERARCH ESO ISS PBL13 END 87.996
HIERARCH ESO ISS PBLA13 START 262.2
HIERARCH ESO ISS PBLA13 END 262.3
HIERARCH ESO ISS PBL14 START 56.33
HIERARCH ESO ISS PBL14 END 56.324
HIERARCH ESO ISS PBLA14 START 345.583
HIERARCH ESO ISS PBLA14 END 345.739
HIERARCH ESO ISS PBL23 START 38.208
HIERARCH ESO ISS PBL23 END 38.173
HIERARCH ESO ISS PBLA23 START 223.3
HIERARCH ESO ISS PBLA23 END 223.4
HIERARCH ESO ISS PBL24 START 60.988
HIERARCH ESO ISS PBL24 END 60.918
HIERARCH ESO ISS PBLA24 START 50.576
HIERARCH ESO ISS PBLA24 END 50.655
HIERARCH ESO ISS PBL34 START 99.007
HIERARCH ESO ISS PBL34 END 98.902
HIERARCH ESO ISS PBLA34 START 47.778
HIERARCH ESO ISS PBLA34 END 47.856
HIERARCH ESO ISS AMBI TAU0 START 0.007999
HIERARCH ESO ISS AMBI TAU0 END 0.009256
HIERARCH ESO ISS AMBI TEMP 13.35
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.67