Exposure
ID
MATIS.2020-12-08T06:34:03.046_1
Header ID
MATIS.2020-12-08T06:34:03.046
Date updated
2020-12-08 06:46:30 UTC+0000
Release date
2020-12-08 06:34:03 UTC+0000
UTC Start
2020-12-08 06:34:03.046
UTC End
2020-12-08 06:35:03.054
MJD Start
59191.27364636
MJD End
59191.274340897
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009902
Ambient temperature (°C)
13.86
Seeing (arcsec)
0.33
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 82.9830 82.8700 130.5000 130.6000
A0-J2 115.5830 115.3520 105.1000 105.2000
A0-J3 125.0750 124.9290 54.5650 54.6140
G1-J2 54.0410 53.9610 63.8000 63.9000
G1-J3 132.2030 132.1940 17.0580 17.1420
J2-J3 102.9950 102.9890 354.5870 354.7170
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 59191.27364636
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 82.983
HIERARCH ESO ISS PBL12 END 82.87
HIERARCH ESO ISS PBLA12 START 130.5
HIERARCH ESO ISS PBLA12 END 130.6
HIERARCH ESO ISS PBL13 START 115.583
HIERARCH ESO ISS PBL13 END 115.352
HIERARCH ESO ISS PBLA13 START 105.1
HIERARCH ESO ISS PBLA13 END 105.2
HIERARCH ESO ISS PBL14 START 125.075
HIERARCH ESO ISS PBL14 END 124.929
HIERARCH ESO ISS PBLA14 START 54.565
HIERARCH ESO ISS PBLA14 END 54.614
HIERARCH ESO ISS PBL23 START 54.041
HIERARCH ESO ISS PBL23 END 53.961
HIERARCH ESO ISS PBLA23 START 63.8
HIERARCH ESO ISS PBLA23 END 63.9
HIERARCH ESO ISS PBL24 START 132.203
HIERARCH ESO ISS PBL24 END 132.194
HIERARCH ESO ISS PBLA24 START 17.058
HIERARCH ESO ISS PBLA24 END 17.142
HIERARCH ESO ISS PBL34 START 102.995
HIERARCH ESO ISS PBL34 END 102.989
HIERARCH ESO ISS PBLA34 START 354.587
HIERARCH ESO ISS PBLA34 END 354.717
HIERARCH ESO ISS AMBI TAU0 START 0.010334
HIERARCH ESO ISS AMBI TAU0 END 0.00947
HIERARCH ESO ISS AMBI TEMP 13.86
HIERARCH ESO ISS AMBI FWHM START 0.32
HIERARCH ESO ISS AMBI FWHM END 0.34