Exposure
ID
MATIS.2020-12-10T05:12:45.560_1
Header ID
MATIS.2020-12-10T05:12:45.560
Date updated
2020-12-10 05:21:27 UTC+0000
Release date
2020-12-10 05:12:45 UTC+0000
UTC Start
2020-12-10 05:12:45.560
UTC End
2020-12-10 05:13:45.524
MJD Start
59193.21719398
MJD End
59193.2178880078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009303
Ambient temperature (°C)
14.93
Seeing (arcsec)
0.58
Observation
ID
46154
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34758
Name
HD 32887
RA
76.364778
DEC
-22.37137
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 89.2320 89.1780 120.5000 120.6000
A0-J2 127.3240 127.2320 96.9000 97.0000
A0-J3 131.7680 131.7260 49.8260 49.9120
G1-J2 57.8060 57.7810 58.9000 59.0000
G1-J3 132.3920 132.3930 10.3410 10.4450
J2-J3 103.5940 103.5850 345.6270 345.7480
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 59193.21719398
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.364778
DEC -22.37137
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 89.232
HIERARCH ESO ISS PBL12 END 89.178
HIERARCH ESO ISS PBLA12 START 120.5
HIERARCH ESO ISS PBLA12 END 120.6
HIERARCH ESO ISS PBL13 START 127.324
HIERARCH ESO ISS PBL13 END 127.232
HIERARCH ESO ISS PBLA13 START 96.9
HIERARCH ESO ISS PBLA13 END 97.0
HIERARCH ESO ISS PBL14 START 131.768
HIERARCH ESO ISS PBL14 END 131.726
HIERARCH ESO ISS PBLA14 START 49.826
HIERARCH ESO ISS PBLA14 END 49.912
HIERARCH ESO ISS PBL23 START 57.806
HIERARCH ESO ISS PBL23 END 57.781
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 59.0
HIERARCH ESO ISS PBL24 START 132.392
HIERARCH ESO ISS PBL24 END 132.393
HIERARCH ESO ISS PBLA24 START 10.341
HIERARCH ESO ISS PBLA24 END 10.445
HIERARCH ESO ISS PBL34 START 103.594
HIERARCH ESO ISS PBL34 END 103.585
HIERARCH ESO ISS PBLA34 START 345.627
HIERARCH ESO ISS PBLA34 END 345.748
HIERARCH ESO ISS AMBI TAU0 START 0.009508
HIERARCH ESO ISS AMBI TAU0 END 0.009098
HIERARCH ESO ISS AMBI TEMP 14.93
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.55