Exposure
ID
MATIS.2020-12-08T07:22:35.986_1
Header ID
MATIS.2020-12-08T07:22:35.986
Date updated
2020-12-08 07:33:26 UTC+0000
Release date
2020-12-08 07:22:35 UTC+0000
UTC Start
2020-12-08 07:22:35.986
UTC End
2020-12-08 07:23:35.994
MJD Start
59191.30736095
MJD End
59191.308055487
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009962
Ambient temperature (°C)
13.72
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 77.1550 77.0280 139.3000 139.5000
A0-J2 102.8730 102.5740 111.9000 112.1000
A0-J3 116.4240 116.2070 56.3840 56.4090
G1-J2 49.3480 49.2320 66.0000 66.1000
G1-J3 131.4640 131.4410 20.7620 20.8320
J2-J3 102.8790 102.8800 0.8410 0.9720
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 59191.30736095
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 77.155
HIERARCH ESO ISS PBL12 END 77.028
HIERARCH ESO ISS PBLA12 START 139.3
HIERARCH ESO ISS PBLA12 END 139.5
HIERARCH ESO ISS PBL13 START 102.873
HIERARCH ESO ISS PBL13 END 102.574
HIERARCH ESO ISS PBLA13 START 111.9
HIERARCH ESO ISS PBLA13 END 112.1
HIERARCH ESO ISS PBL14 START 116.424
HIERARCH ESO ISS PBL14 END 116.207
HIERARCH ESO ISS PBLA14 START 56.384
HIERARCH ESO ISS PBLA14 END 56.409
HIERARCH ESO ISS PBL23 START 49.348
HIERARCH ESO ISS PBL23 END 49.232
HIERARCH ESO ISS PBLA23 START 66.0
HIERARCH ESO ISS PBLA23 END 66.1
HIERARCH ESO ISS PBL24 START 131.464
HIERARCH ESO ISS PBL24 END 131.441
HIERARCH ESO ISS PBLA24 START 20.762
HIERARCH ESO ISS PBLA24 END 20.832
HIERARCH ESO ISS PBL34 START 102.879
HIERARCH ESO ISS PBL34 END 102.88
HIERARCH ESO ISS PBLA34 START 0.841
HIERARCH ESO ISS PBLA34 END 0.972
HIERARCH ESO ISS AMBI TAU0 START 0.009962
HIERARCH ESO ISS AMBI TAU0 END 0.009962
HIERARCH ESO ISS AMBI TEMP 13.72
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38