Exposure
ID
MATIS.2021-10-27T01:33:35.942_1
Header ID
MATIS.2021-10-27T01:33:35.942
Date updated
2021-10-27 01:41:32 UTC+0000
Release date
2021-10-27 01:33:35 UTC+0000
UTC Start
2021-10-27 01:33:35.942
UTC End
2021-10-27 01:34:36.002
MJD Start
59514.06499933
MJD End
59514.0656944689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005061
Ambient temperature (°C)
12.87
Seeing (arcsec)
0.47
Observation
ID
48654
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36438
Name
HD 12274
RA
30.000799
DEC
-21.07795
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 23.1400 23.1710 132.5000 132.5000
A0-D0 26.1800 26.2380 49.0000 49.2000
A0-C1 18.5530 18.6050 104.6820 104.7310
B2-D0 32.9330 32.9360 4.7000 4.8000
B2-C1 10.9720 10.9720 4.6500 4.8000
D0-C1 21.9610 21.9630 184.7020 184.8520
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 59514.06499933
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 23.14
HIERARCH ESO ISS PBL12 END 23.171
HIERARCH ESO ISS PBLA12 START 132.5
HIERARCH ESO ISS PBLA12 END 132.5
HIERARCH ESO ISS PBL13 START 26.18
HIERARCH ESO ISS PBL13 END 26.238
HIERARCH ESO ISS PBLA13 START 49.0
HIERARCH ESO ISS PBLA13 END 49.2
HIERARCH ESO ISS PBL14 START 18.553
HIERARCH ESO ISS PBL14 END 18.605
HIERARCH ESO ISS PBLA14 START 104.682
HIERARCH ESO ISS PBLA14 END 104.731
HIERARCH ESO ISS PBL23 START 32.933
HIERARCH ESO ISS PBL23 END 32.936
HIERARCH ESO ISS PBLA23 START 4.7
HIERARCH ESO ISS PBLA23 END 4.8
HIERARCH ESO ISS PBL24 START 10.972
HIERARCH ESO ISS PBL24 END 10.972
HIERARCH ESO ISS PBLA24 START 4.65
HIERARCH ESO ISS PBLA24 END 4.8
HIERARCH ESO ISS PBL34 START 21.961
HIERARCH ESO ISS PBL34 END 21.963
HIERARCH ESO ISS PBLA34 START 184.702
HIERARCH ESO ISS PBLA34 END 184.852
HIERARCH ESO ISS AMBI TAU0 START 0.005061
HIERARCH ESO ISS AMBI TAU0 END 0.005061
HIERARCH ESO ISS AMBI TEMP 12.87
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.45