Exposure
ID
MATIS.2021-10-27T00:45:14.413_1
Header ID
MATIS.2021-10-27T00:45:14.413
Date updated
2021-10-27 00:55:56 UTC+0000
Release date
2021-10-27 00:45:14 UTC+0000
UTC Start
2021-10-27 00:45:14.413
UTC End
2021-10-27 00:46:14.473
MJD Start
59514.03141682
MJD End
59514.0321119589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006767
Ambient temperature (°C)
12.07
Seeing (arcsec)
0.57
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 21.4040 21.4450 132.2000 132.2000
A0-D0 23.4380 23.4930 37.9000 38.2000
A0-C1 15.7430 15.8080 102.6100 102.6470
B2-D0 32.9020 32.9010 357.5000 357.6000
B2-C1 10.9620 10.9610 357.4620 357.6110
D0-C1 21.9400 21.9400 177.5060 177.6540
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 59514.03141682
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 21.404
HIERARCH ESO ISS PBL12 END 21.445
HIERARCH ESO ISS PBLA12 START 132.2
HIERARCH ESO ISS PBLA12 END 132.2
HIERARCH ESO ISS PBL13 START 23.438
HIERARCH ESO ISS PBL13 END 23.493
HIERARCH ESO ISS PBLA13 START 37.9
HIERARCH ESO ISS PBLA13 END 38.2
HIERARCH ESO ISS PBL14 START 15.743
HIERARCH ESO ISS PBL14 END 15.808
HIERARCH ESO ISS PBLA14 START 102.61
HIERARCH ESO ISS PBLA14 END 102.647
HIERARCH ESO ISS PBL23 START 32.902
HIERARCH ESO ISS PBL23 END 32.901
HIERARCH ESO ISS PBLA23 START 357.5
HIERARCH ESO ISS PBLA23 END 357.6
HIERARCH ESO ISS PBL24 START 10.962
HIERARCH ESO ISS PBL24 END 10.961
HIERARCH ESO ISS PBLA24 START 357.462
HIERARCH ESO ISS PBLA24 END 357.611
HIERARCH ESO ISS PBL34 START 21.94
HIERARCH ESO ISS PBL34 END 21.94
HIERARCH ESO ISS PBLA34 START 177.506
HIERARCH ESO ISS PBLA34 END 177.654
HIERARCH ESO ISS AMBI TAU0 START 0.006767
HIERARCH ESO ISS AMBI TAU0 END 0.006767
HIERARCH ESO ISS AMBI TEMP 12.07
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.58