Exposure
ID
MATIS.2020-12-08T06:42:41.714_1
Header ID
MATIS.2020-12-08T06:42:41.714
Date updated
2020-12-08 06:55:57 UTC+0000
Release date
2020-12-08 06:42:41 UTC+0000
UTC Start
2020-12-08 06:42:41.714
UTC End
2020-12-08 06:43:41.722
MJD Start
59191.27964947
MJD End
59191.280344007
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006855
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.37
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 82.0030 81.8850 131.9000 132.1000
A0-J2 113.5690 113.3240 106.2000 106.3000
A0-J3 123.7820 123.6220 54.9680 55.0130
G1-J2 53.3320 53.2450 64.3000 64.3000
G1-J3 132.1180 132.1070 17.7660 17.8470
J2-J3 102.9520 102.9470 355.6920 355.8220
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 59191.27964947
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 82.003
HIERARCH ESO ISS PBL12 END 81.885
HIERARCH ESO ISS PBLA12 START 131.9
HIERARCH ESO ISS PBLA12 END 132.1
HIERARCH ESO ISS PBL13 START 113.569
HIERARCH ESO ISS PBL13 END 113.324
HIERARCH ESO ISS PBLA13 START 106.2
HIERARCH ESO ISS PBLA13 END 106.3
HIERARCH ESO ISS PBL14 START 123.782
HIERARCH ESO ISS PBL14 END 123.622
HIERARCH ESO ISS PBLA14 START 54.968
HIERARCH ESO ISS PBLA14 END 55.013
HIERARCH ESO ISS PBL23 START 53.332
HIERARCH ESO ISS PBL23 END 53.245
HIERARCH ESO ISS PBLA23 START 64.3
HIERARCH ESO ISS PBLA23 END 64.3
HIERARCH ESO ISS PBL24 START 132.118
HIERARCH ESO ISS PBL24 END 132.107
HIERARCH ESO ISS PBLA24 START 17.766
HIERARCH ESO ISS PBLA24 END 17.847
HIERARCH ESO ISS PBL34 START 102.952
HIERARCH ESO ISS PBL34 END 102.947
HIERARCH ESO ISS PBLA34 START 355.692
HIERARCH ESO ISS PBLA34 END 355.822
HIERARCH ESO ISS AMBI TAU0 START 0.006855
HIERARCH ESO ISS AMBI TAU0 END 0.006855
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.37