Exposure
ID
MATIS.2020-12-08T04:59:00.126_1
Header ID
MATIS.2020-12-08T04:59:00.126
Date updated
2020-12-08 05:06:02 UTC+0000
Release date
2020-12-08 04:59:00 UTC+0000
UTC Start
2020-12-08 04:59:00.126
UTC End
2020-12-08 05:00:00.186
MJD Start
59191.20764035
MJD End
59191.2083354889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010182
Ambient temperature (°C)
14.11
Seeing (arcsec)
0.45
Observation
ID
46152
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34757
Name
HD 51799
RA
104.065793
DEC
-48.72111
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 82.3660 82.4750 98.3000 98.5000
A0-J2 124.3430 124.4420 75.4000 75.6000
A0-J3 131.5090 131.4840 33.9380 34.1060
G1-J2 58.1840 58.1790 41.9000 42.0000
G1-J3 121.3260 121.3360 356.1880 356.3000
J2-J3 90.7710 90.8470 328.8970 329.0020
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 59191.20764035
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.065793
DEC -48.72111
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 82.366
HIERARCH ESO ISS PBL12 END 82.475
HIERARCH ESO ISS PBLA12 START 98.3
HIERARCH ESO ISS PBLA12 END 98.5
HIERARCH ESO ISS PBL13 START 124.343
HIERARCH ESO ISS PBL13 END 124.442
HIERARCH ESO ISS PBLA13 START 75.4
HIERARCH ESO ISS PBLA13 END 75.6
HIERARCH ESO ISS PBL14 START 131.509
HIERARCH ESO ISS PBL14 END 131.484
HIERARCH ESO ISS PBLA14 START 33.938
HIERARCH ESO ISS PBLA14 END 34.106
HIERARCH ESO ISS PBL23 START 58.184
HIERARCH ESO ISS PBL23 END 58.179
HIERARCH ESO ISS PBLA23 START 41.9
HIERARCH ESO ISS PBLA23 END 42.0
HIERARCH ESO ISS PBL24 START 121.326
HIERARCH ESO ISS PBL24 END 121.336
HIERARCH ESO ISS PBLA24 START 356.188
HIERARCH ESO ISS PBLA24 END 356.3
HIERARCH ESO ISS PBL34 START 90.771
HIERARCH ESO ISS PBL34 END 90.847
HIERARCH ESO ISS PBLA34 START 328.897
HIERARCH ESO ISS PBLA34 END 329.002
HIERARCH ESO ISS AMBI TAU0 START 0.010182
HIERARCH ESO ISS AMBI TAU0 END 0.010182
HIERARCH ESO ISS AMBI TEMP 14.11
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45