Exposure
ID
MATIS.2018-12-09T02:27:43.688_1
Header ID
MATIS.2018-12-09T02:27:43.688
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-09 02:27:43.688
UTC End
2018-12-09 02:28:43.748
MJD Start
58461.10258898
MJD End
58461.1032841189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003864
Ambient temperature (°C)
15.91
Seeing (arcsec)
0.56
Observation
ID
43991
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33442
Name
7 Cet
RA
3.65938
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 104.0280 103.7790 249.0000 249.0000
K0-D0 78.3220 78.0940 261.9000 261.9000
K0-J3 54.2090 54.2020 353.6340 353.7850
B2-D0 32.7390 32.7170 36.7000 36.7000
B2-J3 128.8890 128.7480 44.9800 44.9980
D0-J3 96.6040 96.4830 47.7710 47.7870
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 58461.10258898
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 104.028
HIERARCH ESO ISS PBL12 END 103.779
HIERARCH ESO ISS PBLA12 START 249.0
HIERARCH ESO ISS PBLA12 END 249.0
HIERARCH ESO ISS PBL13 START 78.322
HIERARCH ESO ISS PBL13 END 78.094
HIERARCH ESO ISS PBLA13 START 261.9
HIERARCH ESO ISS PBLA13 END 261.9
HIERARCH ESO ISS PBL14 START 54.209
HIERARCH ESO ISS PBL14 END 54.202
HIERARCH ESO ISS PBLA14 START 353.634
HIERARCH ESO ISS PBLA14 END 353.785
HIERARCH ESO ISS PBL23 START 32.739
HIERARCH ESO ISS PBL23 END 32.717
HIERARCH ESO ISS PBLA23 START 36.7
HIERARCH ESO ISS PBLA23 END 36.7
HIERARCH ESO ISS PBL24 START 128.889
HIERARCH ESO ISS PBL24 END 128.748
HIERARCH ESO ISS PBLA24 START 44.98
HIERARCH ESO ISS PBLA24 END 44.998
HIERARCH ESO ISS PBL34 START 96.604
HIERARCH ESO ISS PBL34 END 96.483
HIERARCH ESO ISS PBLA34 START 47.771
HIERARCH ESO ISS PBLA34 END 47.787
HIERARCH ESO ISS AMBI TAU0 START 0.003849
HIERARCH ESO ISS AMBI TAU0 END 0.003879
HIERARCH ESO ISS AMBI TEMP 15.91
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56