Exposure
ID
MATIS.2021-10-27T01:48:32.831_1
Header ID
MATIS.2021-10-27T01:48:32.831
Date updated
2021-10-27 01:56:34 UTC+0000
Release date
2021-10-27 01:48:32 UTC+0000
UTC Start
2021-10-27 01:48:32.831
UTC End
2021-10-27 01:49:32.795
MJD Start
59514.07537999
MJD End
59514.0760740178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0044125
Ambient temperature (°C)
12.98
Seeing (arcsec)
0.48
Observation
ID
48653
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4680 24.4840 135.9000 136.1000
A0-D0 31.6260 31.6420 62.8000 63.0000
A0-C1 21.8360 21.8570 108.4650 108.5890
B2-D0 33.9000 33.8980 19.2000 19.3000
B2-C1 11.2920 11.2920 19.1200 19.2530
D0-C1 22.6070 22.6060 199.1810 199.3140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59514.07537999
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.468
HIERARCH ESO ISS PBL12 END 24.484
HIERARCH ESO ISS PBLA12 START 135.9
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 31.626
HIERARCH ESO ISS PBL13 END 31.642
HIERARCH ESO ISS PBLA13 START 62.8
HIERARCH ESO ISS PBLA13 END 63.0
HIERARCH ESO ISS PBL14 START 21.836
HIERARCH ESO ISS PBL14 END 21.857
HIERARCH ESO ISS PBLA14 START 108.465
HIERARCH ESO ISS PBLA14 END 108.589
HIERARCH ESO ISS PBL23 START 33.9
HIERARCH ESO ISS PBL23 END 33.898
HIERARCH ESO ISS PBLA23 START 19.2
HIERARCH ESO ISS PBLA23 END 19.3
HIERARCH ESO ISS PBL24 START 11.292
HIERARCH ESO ISS PBL24 END 11.292
HIERARCH ESO ISS PBLA24 START 19.12
HIERARCH ESO ISS PBLA24 END 19.253
HIERARCH ESO ISS PBL34 START 22.607
HIERARCH ESO ISS PBL34 END 22.606
HIERARCH ESO ISS PBLA34 START 199.181
HIERARCH ESO ISS PBLA34 END 199.314
HIERARCH ESO ISS AMBI TAU0 START 0.004134
HIERARCH ESO ISS AMBI TAU0 END 0.004691
HIERARCH ESO ISS AMBI TEMP 12.98
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.45