Exposure
ID
MATIS.2020-12-08T07:31:08.151_1
Header ID
MATIS.2020-12-08T07:31:08.151
Date updated
2020-12-08 07:43:36 UTC+0000
Release date
2020-12-08 07:31:08 UTC+0000
UTC Start
2020-12-08 07:31:08.151
UTC End
2020-12-08 07:32:08.159
MJD Start
59191.31328878
MJD End
59191.313983317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070435
Ambient temperature (°C)
13.61
Seeing (arcsec)
0.45
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 76.0890 75.9630 141.0000 141.2000
A0-J2 100.3280 100.0200 113.3000 113.5000
A0-J3 114.5600 114.3310 56.5840 56.6050
G1-J2 48.3480 48.2250 66.3000 66.3000
G1-J3 131.2580 131.2320 21.3420 21.4090
J2-J3 102.8920 102.8940 1.9440 2.0750
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 59191.31328878
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 76.089
HIERARCH ESO ISS PBL12 END 75.963
HIERARCH ESO ISS PBLA12 START 141.0
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 100.328
HIERARCH ESO ISS PBL13 END 100.02
HIERARCH ESO ISS PBLA13 START 113.3
HIERARCH ESO ISS PBLA13 END 113.5
HIERARCH ESO ISS PBL14 START 114.56
HIERARCH ESO ISS PBL14 END 114.331
HIERARCH ESO ISS PBLA14 START 56.584
HIERARCH ESO ISS PBLA14 END 56.605
HIERARCH ESO ISS PBL23 START 48.348
HIERARCH ESO ISS PBL23 END 48.225
HIERARCH ESO ISS PBLA23 START 66.3
HIERARCH ESO ISS PBLA23 END 66.3
HIERARCH ESO ISS PBL24 START 131.258
HIERARCH ESO ISS PBL24 END 131.232
HIERARCH ESO ISS PBLA24 START 21.342
HIERARCH ESO ISS PBLA24 END 21.409
HIERARCH ESO ISS PBL34 START 102.892
HIERARCH ESO ISS PBL34 END 102.894
HIERARCH ESO ISS PBLA34 START 1.944
HIERARCH ESO ISS PBLA34 END 2.075
HIERARCH ESO ISS AMBI TAU0 START 0.007217
HIERARCH ESO ISS AMBI TAU0 END 0.00687
HIERARCH ESO ISS AMBI TEMP 13.61
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.44