Exposure
ID
MATIS.2021-10-27T01:32:23.188_1
Header ID
MATIS.2021-10-27T01:32:23.188
Date updated
2021-10-27 01:41:32 UTC+0000
Release date
2021-10-27 01:32:23 UTC+0000
UTC Start
2021-10-27 01:32:23.188
UTC End
2021-10-27 01:33:23.196
MJD Start
59514.06415727
MJD End
59514.064851807
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005467
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.485
Observation
ID
48647
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.1030 23.1350 132.5000 132.5000
A0-D0 26.1110 26.1700 48.7000 48.9000
A0-C1 18.4910 18.5440 104.6250 104.6730
B2-D0 32.9300 32.9320 4.5000 4.7000
B2-C1 10.9700 10.9710 4.4730 4.6230
D0-C1 21.9590 21.9610 184.5250 184.6750
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 59514.06415727
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.103
HIERARCH ESO ISS PBL12 END 23.135
HIERARCH ESO ISS PBLA12 START 132.5
HIERARCH ESO ISS PBLA12 END 132.5
HIERARCH ESO ISS PBL13 START 26.111
HIERARCH ESO ISS PBL13 END 26.17
HIERARCH ESO ISS PBLA13 START 48.7
HIERARCH ESO ISS PBLA13 END 48.9
HIERARCH ESO ISS PBL14 START 18.491
HIERARCH ESO ISS PBL14 END 18.544
HIERARCH ESO ISS PBLA14 START 104.625
HIERARCH ESO ISS PBLA14 END 104.673
HIERARCH ESO ISS PBL23 START 32.93
HIERARCH ESO ISS PBL23 END 32.932
HIERARCH ESO ISS PBLA23 START 4.5
HIERARCH ESO ISS PBLA23 END 4.7
HIERARCH ESO ISS PBL24 START 10.97
HIERARCH ESO ISS PBL24 END 10.971
HIERARCH ESO ISS PBLA24 START 4.473
HIERARCH ESO ISS PBLA24 END 4.623
HIERARCH ESO ISS PBL34 START 21.959
HIERARCH ESO ISS PBL34 END 21.961
HIERARCH ESO ISS PBLA34 START 184.525
HIERARCH ESO ISS PBLA34 END 184.675
HIERARCH ESO ISS AMBI TAU0 START 0.005873
HIERARCH ESO ISS AMBI TAU0 END 0.005061
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.49