Exposure
ID
MATIS.2021-10-28T02:07:46.424_1
Header ID
MATIS.2021-10-28T02:07:46.424
Date updated
2021-10-28 02:16:43 UTC+0000
Release date
2021-10-28 02:07:46 UTC+0000
UTC Start
2021-10-28 02:07:46.424
UTC End
2021-10-28 02:08:46.432
MJD Start
59515.08873176
MJD End
59515.089426297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0028725
Ambient temperature (°C)
13.0
Seeing (arcsec)
1.09
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 24.1520 24.1740 133.6000 133.7000
A0-D0 28.2460 28.2980 55.7000 55.9000
A0-C1 20.2780 20.3180 106.6780 106.7350
B2-D0 33.0920 33.0970 10.2000 10.4000
B2-C1 11.0240 11.0260 10.1780 10.3220
D0-C1 22.0680 22.0710 190.2350 190.3800
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 59515.08873176
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 24.152
HIERARCH ESO ISS PBL12 END 24.174
HIERARCH ESO ISS PBLA12 START 133.6
HIERARCH ESO ISS PBLA12 END 133.7
HIERARCH ESO ISS PBL13 START 28.246
HIERARCH ESO ISS PBL13 END 28.298
HIERARCH ESO ISS PBLA13 START 55.7
HIERARCH ESO ISS PBLA13 END 55.9
HIERARCH ESO ISS PBL14 START 20.278
HIERARCH ESO ISS PBL14 END 20.318
HIERARCH ESO ISS PBLA14 START 106.678
HIERARCH ESO ISS PBLA14 END 106.735
HIERARCH ESO ISS PBL23 START 33.092
HIERARCH ESO ISS PBL23 END 33.097
HIERARCH ESO ISS PBLA23 START 10.2
HIERARCH ESO ISS PBLA23 END 10.4
HIERARCH ESO ISS PBL24 START 11.024
HIERARCH ESO ISS PBL24 END 11.026
HIERARCH ESO ISS PBLA24 START 10.178
HIERARCH ESO ISS PBLA24 END 10.322
HIERARCH ESO ISS PBL34 START 22.068
HIERARCH ESO ISS PBL34 END 22.071
HIERARCH ESO ISS PBLA34 START 190.235
HIERARCH ESO ISS PBLA34 END 190.38
HIERARCH ESO ISS AMBI TAU0 START 0.003268
HIERARCH ESO ISS AMBI TAU0 END 0.002477
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09