Exposure
ID
MATIS.2020-12-08T06:41:29.534_1
Header ID
MATIS.2020-12-08T06:41:29.534
Date updated
2020-12-08 06:51:12 UTC+0000
Release date
2020-12-08 06:41:29 UTC+0000
UTC Start
2020-12-08 06:41:29.534
UTC End
2020-12-08 06:42:29.542
MJD Start
59191.27881405
MJD End
59191.279508587
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007494
Ambient temperature (°C)
13.83
Seeing (arcsec)
0.335
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 82.1430 82.0240 131.7000 131.9000
A0-J2 113.8590 113.6130 106.0000 106.1000
A0-J3 123.9700 123.8100 54.9130 54.9600
G1-J2 53.4350 53.3480 64.2000 64.3000
G1-J3 132.1310 132.1200 17.6670 17.7510
J2-J3 102.9570 102.9520 355.5360 355.6690
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 59191.27881405
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 82.143
HIERARCH ESO ISS PBL12 END 82.024
HIERARCH ESO ISS PBLA12 START 131.7
HIERARCH ESO ISS PBLA12 END 131.9
HIERARCH ESO ISS PBL13 START 113.859
HIERARCH ESO ISS PBL13 END 113.613
HIERARCH ESO ISS PBLA13 START 106.0
HIERARCH ESO ISS PBLA13 END 106.1
HIERARCH ESO ISS PBL14 START 123.97
HIERARCH ESO ISS PBL14 END 123.81
HIERARCH ESO ISS PBLA14 START 54.913
HIERARCH ESO ISS PBLA14 END 54.96
HIERARCH ESO ISS PBL23 START 53.435
HIERARCH ESO ISS PBL23 END 53.348
HIERARCH ESO ISS PBLA23 START 64.2
HIERARCH ESO ISS PBLA23 END 64.3
HIERARCH ESO ISS PBL24 START 132.131
HIERARCH ESO ISS PBL24 END 132.12
HIERARCH ESO ISS PBLA24 START 17.667
HIERARCH ESO ISS PBLA24 END 17.751
HIERARCH ESO ISS PBL34 START 102.957
HIERARCH ESO ISS PBL34 END 102.952
HIERARCH ESO ISS PBLA34 START 355.536
HIERARCH ESO ISS PBLA34 END 355.669
HIERARCH ESO ISS AMBI TAU0 START 0.007045
HIERARCH ESO ISS AMBI TAU0 END 0.007943
HIERARCH ESO ISS AMBI TEMP 13.83
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.34