Exposure
ID
MATIS.2018-12-02T03:07:57.751_1
Header ID
MATIS.2018-12-02T03:07:57.751
Date updated
2018-12-17 09:16:44 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-02 03:07:57.751
UTC End
2018-12-02 03:08:57.811
MJD Start
58454.13052953
MJD End
58454.1312246689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0044875
Ambient temperature (°C)
10.98
Seeing (arcsec)
0.63
Observation
ID
43987
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33441
Name
7 Cet
RA
3.658794
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.2880 23.2790 166.7000 166.9000
A0-J2 98.0410 97.7150 110.8000 111.0000
A0-C1 18.3780 18.3430 139.7750 139.9860
B2-J2 87.1400 86.8340 98.0000 98.1000
B2-C1 10.8070 10.7990 37.0170 37.0390
J2-C1 82.4460 82.1610 284.6080 284.7410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58454.13052953
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
DEC -18.93317
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 23.288
HIERARCH ESO ISS PBL12 END 23.279
HIERARCH ESO ISS PBLA12 START 166.7
HIERARCH ESO ISS PBLA12 END 166.9
HIERARCH ESO ISS PBL13 START 98.041
HIERARCH ESO ISS PBL13 END 97.715
HIERARCH ESO ISS PBLA13 START 110.8
HIERARCH ESO ISS PBLA13 END 111.0
HIERARCH ESO ISS PBL14 START 18.378
HIERARCH ESO ISS PBL14 END 18.343
HIERARCH ESO ISS PBLA14 START 139.775
HIERARCH ESO ISS PBLA14 END 139.986
HIERARCH ESO ISS PBL23 START 87.14
HIERARCH ESO ISS PBL23 END 86.834
HIERARCH ESO ISS PBLA23 START 98.0
HIERARCH ESO ISS PBLA23 END 98.1
HIERARCH ESO ISS PBL24 START 10.807
HIERARCH ESO ISS PBL24 END 10.799
HIERARCH ESO ISS PBLA24 START 37.017
HIERARCH ESO ISS PBLA24 END 37.039
HIERARCH ESO ISS PBL34 START 82.446
HIERARCH ESO ISS PBL34 END 82.161
HIERARCH ESO ISS PBLA34 START 284.608
HIERARCH ESO ISS PBLA34 END 284.741
HIERARCH ESO ISS AMBI TAU0 START 0.004612
HIERARCH ESO ISS AMBI TAU0 END 0.004363
HIERARCH ESO ISS AMBI TEMP 10.98
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.6