Exposure
ID
MATIS.2020-12-08T06:42:41.180_1
Header ID
MATIS.2020-12-08T06:42:41.180
Date updated
2020-12-08 06:51:12 UTC+0000
Release date
2020-12-08 06:42:41 UTC+0000
UTC Start
2020-12-08 06:42:41.180
UTC End
2020-12-08 06:43:41.240
MJD Start
59191.27964329
MJD End
59191.2803384289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006855
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.37
Observation
ID
46154
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.0050 81.8870 131.9000 132.1000
A0-J2 113.5730 113.3280 106.2000 106.3000
A0-J3 123.7840 123.6250 54.9670 55.0130
G1-J2 53.3340 53.2470 64.3000 64.3000
G1-J3 132.1190 132.1080 17.7640 17.8460
J2-J3 102.9520 102.9470 355.6900 355.8200
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 59191.27964329
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 32887
RA 76.364778
DEC -22.37137
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 82.005
HIERARCH ESO ISS PBL12 END 81.887
HIERARCH ESO ISS PBLA12 START 131.9
HIERARCH ESO ISS PBLA12 END 132.1
HIERARCH ESO ISS PBL13 START 113.573
HIERARCH ESO ISS PBL13 END 113.328
HIERARCH ESO ISS PBLA13 START 106.2
HIERARCH ESO ISS PBLA13 END 106.3
HIERARCH ESO ISS PBL14 START 123.784
HIERARCH ESO ISS PBL14 END 123.625
HIERARCH ESO ISS PBLA14 START 54.967
HIERARCH ESO ISS PBLA14 END 55.013
HIERARCH ESO ISS PBL23 START 53.334
HIERARCH ESO ISS PBL23 END 53.247
HIERARCH ESO ISS PBLA23 START 64.3
HIERARCH ESO ISS PBLA23 END 64.3
HIERARCH ESO ISS PBL24 START 132.119
HIERARCH ESO ISS PBL24 END 132.108
HIERARCH ESO ISS PBLA24 START 17.764
HIERARCH ESO ISS PBLA24 END 17.846
HIERARCH ESO ISS PBL34 START 102.952
HIERARCH ESO ISS PBL34 END 102.947
HIERARCH ESO ISS PBLA34 START 355.69
HIERARCH ESO ISS PBLA34 END 355.82
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