Exposure
ID
MATIS.2021-03-09T03:29:29.562_1
Header ID
MATIS.2021-03-09T03:29:29.562
Date updated
2021-03-09 03:41:04 UTC+0000
Release date
2021-03-09 03:29:29 UTC+0000
UTC Start
2021-03-09 03:29:29.562
UTC End
2021-03-09 03:30:29.622
MJD Start
59282.14548104
MJD End
59282.1461761789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003412
Ambient temperature (°C)
15.77
Seeing (arcsec)
1.64
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 68.3030 68.3080 269.3000 269.6000
K0-D0 94.6960 94.6620 252.2000 252.4000
K0-J3 48.6810 48.7170 326.9050 327.0640
G2-D0 35.6500 35.6250 217.8000 218.0000
G2-J3 58.8920 58.8490 45.0990 45.2820
D0-J3 94.3640 94.2950 42.3600 42.5380
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 59282.14548104
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 68.303
HIERARCH ESO ISS PBL12 END 68.308
HIERARCH ESO ISS PBLA12 START 269.3
HIERARCH ESO ISS PBLA12 END 269.6
HIERARCH ESO ISS PBL13 START 94.696
HIERARCH ESO ISS PBL13 END 94.662
HIERARCH ESO ISS PBLA13 START 252.2
HIERARCH ESO ISS PBLA13 END 252.4
HIERARCH ESO ISS PBL14 START 48.681
HIERARCH ESO ISS PBL14 END 48.717
HIERARCH ESO ISS PBLA14 START 326.905
HIERARCH ESO ISS PBLA14 END 327.064
HIERARCH ESO ISS PBL23 START 35.65
HIERARCH ESO ISS PBL23 END 35.625
HIERARCH ESO ISS PBLA23 START 217.8
HIERARCH ESO ISS PBLA23 END 218.0
HIERARCH ESO ISS PBL24 START 58.892
HIERARCH ESO ISS PBL24 END 58.849
HIERARCH ESO ISS PBLA24 START 45.099
HIERARCH ESO ISS PBLA24 END 45.282
HIERARCH ESO ISS PBL34 START 94.364
HIERARCH ESO ISS PBL34 END 94.295
HIERARCH ESO ISS PBLA34 START 42.36
HIERARCH ESO ISS PBLA34 END 42.538
HIERARCH ESO ISS AMBI TAU0 START 0.003239
HIERARCH ESO ISS AMBI TAU0 END 0.003585
HIERARCH ESO ISS AMBI TEMP 15.77
HIERARCH ESO ISS AMBI FWHM START 1.75
HIERARCH ESO ISS AMBI FWHM END 1.53