Exposure
ID
MATIS.2021-03-07T03:49:05.185_1
Header ID
MATIS.2021-03-07T03:49:05.185
Date updated
2021-03-07 03:57:00 UTC+0000
Release date
2021-03-07 03:49:05 UTC+0000
UTC Start
2021-03-07 03:49:05.185
UTC End
2021-03-07 03:50:05.245
MJD Start
59280.15908779
MJD End
59280.1597829289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007858
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.7
Observation
ID
47047
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35312
Name
HD 87643
RA
151.125043
DEC
-58.66444
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.8450 87.8910 112.5000 112.7000
A0-J2 129.2050 129.2110 92.9000 93.1000
A0-J3 121.7110 121.6160 51.8290 52.0180
G1-J2 55.0470 55.0090 60.5000 60.7000
G1-J3 109.8230 109.8000 7.6100 7.7460
J2-J3 88.2630 88.3110 337.7980 337.9470
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 59280.15908779
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 87643
RA 151.125043
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 87.845
HIERARCH ESO ISS PBL12 END 87.891
HIERARCH ESO ISS PBLA12 START 112.5
HIERARCH ESO ISS PBLA12 END 112.7
HIERARCH ESO ISS PBL13 START 129.205
HIERARCH ESO ISS PBL13 END 129.211
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 121.711
HIERARCH ESO ISS PBL14 END 121.616
HIERARCH ESO ISS PBLA14 START 51.829
HIERARCH ESO ISS PBLA14 END 52.018
HIERARCH ESO ISS PBL23 START 55.047
HIERARCH ESO ISS PBL23 END 55.009
HIERARCH ESO ISS PBLA23 START 60.5
HIERARCH ESO ISS PBLA23 END 60.7
HIERARCH ESO ISS PBL24 START 109.823
HIERARCH ESO ISS PBL24 END 109.8
HIERARCH ESO ISS PBLA24 START 7.61
HIERARCH ESO ISS PBLA24 END 7.746
HIERARCH ESO ISS PBL34 START 88.263
HIERARCH ESO ISS PBL34 END 88.311
HIERARCH ESO ISS PBLA34 START 337.798
HIERARCH ESO ISS PBLA34 END 337.947
HIERARCH ESO ISS AMBI TAU0 START 0.007858
HIERARCH ESO ISS AMBI TAU0 END 0.007858
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7