Exposure
ID
MATIS.2020-12-07T01:52:57.602_1
Header ID
MATIS.2020-12-07T01:52:57.602
Date updated
2020-12-07 02:06:15 UTC+0000
Release date
2020-12-07 01:52:57 UTC+0000
UTC Start
2020-12-07 01:52:57.602
UTC End
2020-12-07 01:53:57.566
MJD Start
59190.07844447
MJD End
59190.0791384978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009694
Ambient temperature (°C)
14.98
Seeing (arcsec)
0.53
Observation
ID
46142
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1850 90.1570 117.4000 117.5000
A0-J2 128.9510 128.9150 94.2000 94.3000
A0-J3 132.4200 132.4190 47.5020 47.5910
G1-J2 58.2210 58.2180 56.5000 56.6000
G1-J3 132.2020 132.2060 7.6490 7.7520
J2-J3 103.6540 103.6430 342.6140 342.7220
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 59190.07844447
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001366
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.185
HIERARCH ESO ISS PBL12 END 90.157
HIERARCH ESO ISS PBLA12 START 117.4
HIERARCH ESO ISS PBLA12 END 117.5
HIERARCH ESO ISS PBL13 START 128.951
HIERARCH ESO ISS PBL13 END 128.915
HIERARCH ESO ISS PBLA13 START 94.2
HIERARCH ESO ISS PBLA13 END 94.3
HIERARCH ESO ISS PBL14 START 132.42
HIERARCH ESO ISS PBL14 END 132.419
HIERARCH ESO ISS PBLA14 START 47.502
HIERARCH ESO ISS PBLA14 END 47.591
HIERARCH ESO ISS PBL23 START 58.221
HIERARCH ESO ISS PBL23 END 58.218
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.6
HIERARCH ESO ISS PBL24 START 132.202
HIERARCH ESO ISS PBL24 END 132.206
HIERARCH ESO ISS PBLA24 START 7.649
HIERARCH ESO ISS PBLA24 END 7.752
HIERARCH ESO ISS PBL34 START 103.654
HIERARCH ESO ISS PBL34 END 103.643
HIERARCH ESO ISS PBLA34 START 342.614
HIERARCH ESO ISS PBLA34 END 342.722
HIERARCH ESO ISS AMBI TAU0 START 0.010489
HIERARCH ESO ISS AMBI TAU0 END 0.008899
HIERARCH ESO ISS AMBI TEMP 14.98
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.55