Exposure
ID
MATIS.2023-01-22T05:15:22.486_1
Header ID
MATIS.2023-01-22T05:15:22.486
Date updated
2023-01-22 05:45:52 UTC+0000
Release date
2024-01-22 05:45:52 UTC+0000
UTC Start
2023-01-22 05:15:22.486
UTC End
2023-01-22 05:16:24.496
MJD Start
59966.21901026
MJD End
59966.2197279683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006447
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.985
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 63.8270 63.6350 283.5000 283.8000
K0-D0 89.1630 88.8800 261.4000 261.7000
K0-J3 56.3650 56.3550 344.6110 344.8920
G2-D0 38.4230 38.3630 222.8000 223.0000
G2-J3 61.4210 61.2990 50.0740 50.2220
D0-J3 99.6550 99.4730 47.2820 47.4280
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 59966.21901026
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 63.827
HIERARCH ESO ISS PBL12 END 63.635
HIERARCH ESO ISS PBLA12 START 283.5
HIERARCH ESO ISS PBLA12 END 283.8
HIERARCH ESO ISS PBL13 START 89.163
HIERARCH ESO ISS PBL13 END 88.88
HIERARCH ESO ISS PBLA13 START 261.4
HIERARCH ESO ISS PBLA13 END 261.7
HIERARCH ESO ISS PBL14 START 56.365
HIERARCH ESO ISS PBL14 END 56.355
HIERARCH ESO ISS PBLA14 START 344.611
HIERARCH ESO ISS PBLA14 END 344.892
HIERARCH ESO ISS PBL23 START 38.423
HIERARCH ESO ISS PBL23 END 38.363
HIERARCH ESO ISS PBLA23 START 222.8
HIERARCH ESO ISS PBLA23 END 223.0
HIERARCH ESO ISS PBL24 START 61.421
HIERARCH ESO ISS PBL24 END 61.299
HIERARCH ESO ISS PBLA24 START 50.074
HIERARCH ESO ISS PBLA24 END 50.222
HIERARCH ESO ISS PBL34 START 99.655
HIERARCH ESO ISS PBL34 END 99.473
HIERARCH ESO ISS PBLA34 START 47.282
HIERARCH ESO ISS PBLA34 END 47.428
HIERARCH ESO ISS AMBI TAU0 START 0.005451
HIERARCH ESO ISS AMBI TAU0 END 0.007443
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 0.8