Exposure
ID
MATIS.2023-01-22T05:22:32.543_1
Header ID
MATIS.2023-01-22T05:22:32.543
Date updated
2023-01-22 05:56:03 UTC+0000
Release date
2024-01-22 05:56:03 UTC+0000
UTC Start
2023-01-22 05:22:32.543
UTC End
2023-01-22 05:23:34.553
MJD Start
59966.22398777
MJD End
59966.2247054783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.009312
Ambient temperature (°C)
13.35
Seeing (arcsec)
0.63
Observation
ID
53956
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.1470 62.9430 284.5000 284.8000
K0-D0 88.1570 87.8540 262.2000 262.4000
K0-J3 56.3300 56.3200 345.5880 345.8710
G2-D0 38.2070 38.1420 223.3000 223.5000
G2-J3 60.9870 60.8560 50.5790 50.7210
D0-J3 99.0060 98.8100 47.7810 47.9220
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 59966.22398777
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig CMa
RA 105.429748
DEC -27.93481
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 63.147
HIERARCH ESO ISS PBL12 END 62.943
HIERARCH ESO ISS PBLA12 START 284.5
HIERARCH ESO ISS PBLA12 END 284.8
HIERARCH ESO ISS PBL13 START 88.157
HIERARCH ESO ISS PBL13 END 87.854
HIERARCH ESO ISS PBLA13 START 262.2
HIERARCH ESO ISS PBLA13 END 262.4
HIERARCH ESO ISS PBL14 START 56.33
HIERARCH ESO ISS PBL14 END 56.32
HIERARCH ESO ISS PBLA14 START 345.588
HIERARCH ESO ISS PBLA14 END 345.871
HIERARCH ESO ISS PBL23 START 38.207
HIERARCH ESO ISS PBL23 END 38.142
HIERARCH ESO ISS PBLA23 START 223.3
HIERARCH ESO ISS PBLA23 END 223.5
HIERARCH ESO ISS PBL24 START 60.987
HIERARCH ESO ISS PBL24 END 60.856
HIERARCH ESO ISS PBLA24 START 50.579
HIERARCH ESO ISS PBLA24 END 50.721
HIERARCH ESO ISS PBL34 START 99.006
HIERARCH ESO ISS PBL34 END 98.81
HIERARCH ESO ISS PBLA34 START 47.781
HIERARCH ESO ISS PBLA34 END 47.922
HIERARCH ESO ISS AMBI TAU0 START 0.007999
HIERARCH ESO ISS AMBI TAU0 END 0.010625
HIERARCH ESO ISS AMBI TEMP 13.35
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.61