Exposure
ID
MATIS.2023-01-22T04:46:43.204_1
Header ID
MATIS.2023-01-22T04:46:43.204
Date updated
2023-01-22 05:11:07 UTC+0000
Release date
2024-01-22 05:11:06 UTC+0000
UTC Start
2023-01-22 04:46:43.204
UTC End
2023-01-22 04:47:45.214
MJD Start
59966.19911116
MJD End
59966.1998288683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0044375
Ambient temperature (°C)
13.07
Seeing (arcsec)
1.33
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 66.0980 65.9580 279.7000 280.0000
K0-D0 92.4990 92.2940 258.4000 258.7000
K0-J3 56.4900 56.4820 340.8310 341.0940
G2-D0 39.1350 39.0910 220.6000 220.8000
G2-J3 62.8520 62.7640 47.8500 48.0180
D0-J3 101.7950 101.6640 45.0770 45.2450
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 59966.19911116
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 66.098
HIERARCH ESO ISS PBL12 END 65.958
HIERARCH ESO ISS PBLA12 START 279.7
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 92.499
HIERARCH ESO ISS PBL13 END 92.294
HIERARCH ESO ISS PBLA13 START 258.4
HIERARCH ESO ISS PBLA13 END 258.7
HIERARCH ESO ISS PBL14 START 56.49
HIERARCH ESO ISS PBL14 END 56.482
HIERARCH ESO ISS PBLA14 START 340.831
HIERARCH ESO ISS PBLA14 END 341.094
HIERARCH ESO ISS PBL23 START 39.135
HIERARCH ESO ISS PBL23 END 39.091
HIERARCH ESO ISS PBLA23 START 220.6
HIERARCH ESO ISS PBLA23 END 220.8
HIERARCH ESO ISS PBL24 START 62.852
HIERARCH ESO ISS PBL24 END 62.764
HIERARCH ESO ISS PBLA24 START 47.85
HIERARCH ESO ISS PBLA24 END 48.018
HIERARCH ESO ISS PBL34 START 101.795
HIERARCH ESO ISS PBL34 END 101.664
HIERARCH ESO ISS PBLA34 START 45.077
HIERARCH ESO ISS PBLA34 END 45.245
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