Exposure
ID
MATIS.2018-12-11T00:36:57.721_1
Header ID
MATIS.2018-12-11T00:36:57.721
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-11 00:36:57.721
UTC End
2018-12-11 00:37:57.729
MJD Start
58463.02566807
MJD End
58463.026362607
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002547
Ambient temperature (°C)
17.34
Seeing (arcsec)
1.43
Observation
ID
43994
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33443
Name
7 Cet
RA
3.659967
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.3290 66.2580 276.4000 276.5000
K0-D0 94.0920 94.0130 255.5000 255.6000
K0-J3 55.5630 55.5470 339.3140 339.4420
G2-D0 39.9130 39.9060 219.1000 219.2000
G2-J3 64.2380 64.2190 46.0990 46.1670
D0-J3 103.9690 103.9440 43.4340 43.5030
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 58463.02566807
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
DEC -18.93317
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 66.329
HIERARCH ESO ISS PBL12 END 66.258
HIERARCH ESO ISS PBLA12 START 276.4
HIERARCH ESO ISS PBLA12 END 276.5
HIERARCH ESO ISS PBL13 START 94.092
HIERARCH ESO ISS PBL13 END 94.013
HIERARCH ESO ISS PBLA13 START 255.5
HIERARCH ESO ISS PBLA13 END 255.6
HIERARCH ESO ISS PBL14 START 55.563
HIERARCH ESO ISS PBL14 END 55.547
HIERARCH ESO ISS PBLA14 START 339.314
HIERARCH ESO ISS PBLA14 END 339.442
HIERARCH ESO ISS PBL23 START 39.913
HIERARCH ESO ISS PBL23 END 39.906
HIERARCH ESO ISS PBLA23 START 219.1
HIERARCH ESO ISS PBLA23 END 219.2
HIERARCH ESO ISS PBL24 START 64.238
HIERARCH ESO ISS PBL24 END 64.219
HIERARCH ESO ISS PBLA24 START 46.099
HIERARCH ESO ISS PBLA24 END 46.167
HIERARCH ESO ISS PBL34 START 103.969
HIERARCH ESO ISS PBL34 END 103.944
HIERARCH ESO ISS PBLA34 START 43.434
HIERARCH ESO ISS PBLA34 END 43.503
HIERARCH ESO ISS AMBI TAU0 START 0.002489
HIERARCH ESO ISS AMBI TAU0 END 0.002605
HIERARCH ESO ISS AMBI TEMP 17.34
HIERARCH ESO ISS AMBI FWHM START 1.43
HIERARCH ESO ISS AMBI FWHM END 1.43