Exposure
ID
MATIS.2021-03-09T03:24:22.280_1
Header ID
MATIS.2021-03-09T03:24:22.280
Date updated
2021-03-09 03:31:13 UTC+0000
Release date
2021-03-09 03:24:22 UTC+0000
UTC Start
2021-03-09 03:24:22.280
UTC End
2021-03-09 03:25:22.340
MJD Start
59282.14192454
MJD End
59282.1426196789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00469
Ambient temperature (°C)
15.83
Seeing (arcsec)
1.12
Observation
ID
47078
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35328
Name
HD 87643
RA
151.126114
DEC
-58.66444
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2700 68.2770 268.2000 268.5000
K0-D0 94.8630 94.8300 251.1000 251.3000
K0-J3 48.4960 48.5330 326.1460 326.2910
G2-D0 35.7770 35.7520 217.0000 217.2000
G2-J3 59.1050 59.0630 44.2190 44.3880
D0-J3 94.7060 94.6390 41.5010 41.6660
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 59282.14192454
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 87643
RA 151.126114
DEC -58.66444
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.27
HIERARCH ESO ISS PBL12 END 68.277
HIERARCH ESO ISS PBLA12 START 268.2
HIERARCH ESO ISS PBLA12 END 268.5
HIERARCH ESO ISS PBL13 START 94.863
HIERARCH ESO ISS PBL13 END 94.83
HIERARCH ESO ISS PBLA13 START 251.1
HIERARCH ESO ISS PBLA13 END 251.3
HIERARCH ESO ISS PBL14 START 48.496
HIERARCH ESO ISS PBL14 END 48.533
HIERARCH ESO ISS PBLA14 START 326.146
HIERARCH ESO ISS PBLA14 END 326.291
HIERARCH ESO ISS PBL23 START 35.777
HIERARCH ESO ISS PBL23 END 35.752
HIERARCH ESO ISS PBLA23 START 217.0
HIERARCH ESO ISS PBLA23 END 217.2
HIERARCH ESO ISS PBL24 START 59.105
HIERARCH ESO ISS PBL24 END 59.063
HIERARCH ESO ISS PBLA24 START 44.219
HIERARCH ESO ISS PBLA24 END 44.388
HIERARCH ESO ISS PBL34 START 94.706
HIERARCH ESO ISS PBL34 END 94.639
HIERARCH ESO ISS PBLA34 START 41.501
HIERARCH ESO ISS PBLA34 END 41.666
HIERARCH ESO ISS AMBI TAU0 START 0.004244
HIERARCH ESO ISS AMBI TAU0 END 0.005136
HIERARCH ESO ISS AMBI TEMP 15.83
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.05