Exposure
ID
MATIS.2020-12-10T05:19:53.302_1
Header ID
MATIS.2020-12-10T05:19:53.302
Date updated
2020-12-10 05:31:16 UTC+0000
Release date
2020-12-10 05:19:53 UTC+0000
UTC Start
2020-12-10 05:19:53.302
UTC End
2020-12-10 05:20:53.310
MJD Start
59193.2221447
MJD End
59193.222839237
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009911
Ambient temperature (°C)
14.85
Seeing (arcsec)
0.565
Observation
ID
46155
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34758
Name
HD 32887
RA
76.364778
DEC
-22.37137
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.8290 88.7680 121.3000 121.4000
A0-J2 126.6370 126.5310 97.6000 97.7000
A0-J3 131.4450 131.3930 50.3900 50.4710
G1-J2 57.6150 57.5850 59.4000 59.5000
G1-J3 132.4010 132.4020 11.0420 11.1440
J2-J3 103.5290 103.5200 346.4530 346.5750
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 59193.2221447
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.364778
DEC -22.37137
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 88.829
HIERARCH ESO ISS PBL12 END 88.768
HIERARCH ESO ISS PBLA12 START 121.3
HIERARCH ESO ISS PBLA12 END 121.4
HIERARCH ESO ISS PBL13 START 126.637
HIERARCH ESO ISS PBL13 END 126.531
HIERARCH ESO ISS PBLA13 START 97.6
HIERARCH ESO ISS PBLA13 END 97.7
HIERARCH ESO ISS PBL14 START 131.445
HIERARCH ESO ISS PBL14 END 131.393
HIERARCH ESO ISS PBLA14 START 50.39
HIERARCH ESO ISS PBLA14 END 50.471
HIERARCH ESO ISS PBL23 START 57.615
HIERARCH ESO ISS PBL23 END 57.585
HIERARCH ESO ISS PBLA23 START 59.4
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 132.401
HIERARCH ESO ISS PBL24 END 132.402
HIERARCH ESO ISS PBLA24 START 11.042
HIERARCH ESO ISS PBLA24 END 11.144
HIERARCH ESO ISS PBL34 START 103.529
HIERARCH ESO ISS PBL34 END 103.52
HIERARCH ESO ISS PBLA34 START 346.453
HIERARCH ESO ISS PBLA34 END 346.575
HIERARCH ESO ISS AMBI TAU0 START 0.011062
HIERARCH ESO ISS AMBI TAU0 END 0.00876
HIERARCH ESO ISS AMBI TEMP 14.85
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.58