Exposure
ID
MATIS.2020-12-07T02:00:12.454_1
Header ID
MATIS.2020-12-07T02:00:12.454
Date updated
2020-12-07 02:11:23 UTC+0000
Release date
2020-12-07 02:00:12 UTC+0000
UTC Start
2020-12-07 02:00:12.454
UTC End
2020-12-07 02:01:12.462
MJD Start
59190.08347748
MJD End
59190.084172017
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0062615
Ambient temperature (°C)
14.96
Seeing (arcsec)
0.515
Observation
ID
46143
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34754
Name
HD 12274
RA
30.001366
DEC
-21.07795
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9540 89.9160 118.2000 118.3000
A0-J2 128.6420 128.5890 94.9000 95.0000
A0-J3 132.3830 132.3720 48.1410 48.2290
G1-J2 58.1810 58.1720 57.2000 57.2000
G1-J3 132.2310 132.2350 8.3930 8.4970
J2-J3 103.5780 103.5670 343.4050 343.5170
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 59190.08347748
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001366
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.954
HIERARCH ESO ISS PBL12 END 89.916
HIERARCH ESO ISS PBLA12 START 118.2
HIERARCH ESO ISS PBLA12 END 118.3
HIERARCH ESO ISS PBL13 START 128.642
HIERARCH ESO ISS PBL13 END 128.589
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 132.383
HIERARCH ESO ISS PBL14 END 132.372
HIERARCH ESO ISS PBLA14 START 48.141
HIERARCH ESO ISS PBLA14 END 48.229
HIERARCH ESO ISS PBL23 START 58.181
HIERARCH ESO ISS PBL23 END 58.172
HIERARCH ESO ISS PBLA23 START 57.2
HIERARCH ESO ISS PBLA23 END 57.2
HIERARCH ESO ISS PBL24 START 132.231
HIERARCH ESO ISS PBL24 END 132.235
HIERARCH ESO ISS PBLA24 START 8.393
HIERARCH ESO ISS PBLA24 END 8.497
HIERARCH ESO ISS PBL34 START 103.578
HIERARCH ESO ISS PBL34 END 103.567
HIERARCH ESO ISS PBLA34 START 343.405
HIERARCH ESO ISS PBLA34 END 343.517
HIERARCH ESO ISS AMBI TAU0 START 0.006606
HIERARCH ESO ISS AMBI TAU0 END 0.005917
HIERARCH ESO ISS AMBI TEMP 14.96
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.51