Exposure
ID
MATIS.2021-01-13T04:22:31.159_1
Header ID
MATIS.2021-01-13T04:22:31.159
Date updated
2021-01-13 04:31:37 UTC+0000
Release date
2021-01-13 04:22:31 UTC+0000
UTC Start
2021-01-13 04:22:31.159
UTC End
2021-01-13 04:23:31.219
MJD Start
59227.18230508
MJD End
59227.1830002189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007596
Ambient temperature (°C)
15.07
Seeing (arcsec)
0.66
Observation
ID
46325
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34844
Name
HD 51232
RA
103.619636
DEC
-43.10844
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 90.1390 90.1620 117.6000 117.8000
A0-J2 129.1370 129.1200 95.6000 95.8000
A0-J3 127.8470 127.7620 49.9550 50.0940
G1-J2 56.7060 56.6700 59.1000 59.2000
G1-J3 125.3450 125.3250 8.2600 8.3700
J2-J3 99.7320 99.7610 342.1070 342.2270
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 59227.18230508
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51232
RA 103.619636
DEC -43.10844
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.139
HIERARCH ESO ISS PBL12 END 90.162
HIERARCH ESO ISS PBLA12 START 117.6
HIERARCH ESO ISS PBLA12 END 117.8
HIERARCH ESO ISS PBL13 START 129.137
HIERARCH ESO ISS PBL13 END 129.12
HIERARCH ESO ISS PBLA13 START 95.6
HIERARCH ESO ISS PBLA13 END 95.8
HIERARCH ESO ISS PBL14 START 127.847
HIERARCH ESO ISS PBL14 END 127.762
HIERARCH ESO ISS PBLA14 START 49.955
HIERARCH ESO ISS PBLA14 END 50.094
HIERARCH ESO ISS PBL23 START 56.706
HIERARCH ESO ISS PBL23 END 56.67
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.2
HIERARCH ESO ISS PBL24 START 125.345
HIERARCH ESO ISS PBL24 END 125.325
HIERARCH ESO ISS PBLA24 START 8.26
HIERARCH ESO ISS PBLA24 END 8.37
HIERARCH ESO ISS PBL34 START 99.732
HIERARCH ESO ISS PBL34 END 99.761
HIERARCH ESO ISS PBLA34 START 342.107
HIERARCH ESO ISS PBLA34 END 342.227
HIERARCH ESO ISS AMBI TAU0 START 0.007545
HIERARCH ESO ISS AMBI TAU0 END 0.007647
HIERARCH ESO ISS AMBI TEMP 15.07
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.71