Exposure
ID
MATIS.2020-12-08T06:46:26.352_1
Header ID
MATIS.2020-12-08T06:46:26.352
Date updated
2020-12-08 06:55:57 UTC+0000
Release date
2020-12-08 06:46:26 UTC+0000
UTC Start
2020-12-08 06:46:26.352
UTC End
2020-12-08 06:47:26.360
MJD Start
59191.28224945
MJD End
59191.282943987
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0081225
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.38
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 81.5690 81.4480 132.5000 132.7000
A0-J2 112.6630 112.4090 106.6000 106.8000
A0-J3 123.1900 123.0220 55.1320 55.1760
G1-J2 53.0090 52.9180 64.5000 64.5000
G1-J3 132.0760 132.0640 18.0650 18.1470
J2-J3 102.9360 102.9320 356.1710 356.3040
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 59191.28224945
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 81.569
HIERARCH ESO ISS PBL12 END 81.448
HIERARCH ESO ISS PBLA12 START 132.5
HIERARCH ESO ISS PBLA12 END 132.7
HIERARCH ESO ISS PBL13 START 112.663
HIERARCH ESO ISS PBL13 END 112.409
HIERARCH ESO ISS PBLA13 START 106.6
HIERARCH ESO ISS PBLA13 END 106.8
HIERARCH ESO ISS PBL14 START 123.19
HIERARCH ESO ISS PBL14 END 123.022
HIERARCH ESO ISS PBLA14 START 55.132
HIERARCH ESO ISS PBLA14 END 55.176
HIERARCH ESO ISS PBL23 START 53.009
HIERARCH ESO ISS PBL23 END 52.918
HIERARCH ESO ISS PBLA23 START 64.5
HIERARCH ESO ISS PBLA23 END 64.5
HIERARCH ESO ISS PBL24 START 132.076
HIERARCH ESO ISS PBL24 END 132.064
HIERARCH ESO ISS PBLA24 START 18.065
HIERARCH ESO ISS PBLA24 END 18.147
HIERARCH ESO ISS PBL34 START 102.936
HIERARCH ESO ISS PBL34 END 102.932
HIERARCH ESO ISS PBLA34 START 356.171
HIERARCH ESO ISS PBLA34 END 356.304
HIERARCH ESO ISS AMBI TAU0 START 0.007724
HIERARCH ESO ISS AMBI TAU0 END 0.008521
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.37