Exposure
ID
MATIS.2018-12-07T01:06:52.347_1
Header ID
MATIS.2018-12-07T01:06:52.347
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-07 01:06:52.347
UTC End
2018-12-07 01:07:52.355
MJD Start
58459.0464392
MJD End
58459.047133737
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003293
Ambient temperature (°C)
11.41
Seeing (arcsec)
0.8
Observation
ID
43990
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5330 24.5200 150.7000 150.9000
A0-D0 30.9640 30.9300 76.5000 76.6000
A0-C1 21.5740 21.5500 123.3380 123.4650
B2-D0 33.8790 33.8750 32.3000 32.4000
B2-C1 11.2850 11.2840 32.2730 32.3440
D0-C1 22.5940 22.5910 212.3310 212.4030
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 58459.0464392
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.533
HIERARCH ESO ISS PBL12 END 24.52
HIERARCH ESO ISS PBLA12 START 150.7
HIERARCH ESO ISS PBLA12 END 150.9
HIERARCH ESO ISS PBL13 START 30.964
HIERARCH ESO ISS PBL13 END 30.93
HIERARCH ESO ISS PBLA13 START 76.5
HIERARCH ESO ISS PBLA13 END 76.6
HIERARCH ESO ISS PBL14 START 21.574
HIERARCH ESO ISS PBL14 END 21.55
HIERARCH ESO ISS PBLA14 START 123.338
HIERARCH ESO ISS PBLA14 END 123.465
HIERARCH ESO ISS PBL23 START 33.879
HIERARCH ESO ISS PBL23 END 33.875
HIERARCH ESO ISS PBLA23 START 32.3
HIERARCH ESO ISS PBLA23 END 32.4
HIERARCH ESO ISS PBL24 START 11.285
HIERARCH ESO ISS PBL24 END 11.284
HIERARCH ESO ISS PBLA24 START 32.273
HIERARCH ESO ISS PBLA24 END 32.344
HIERARCH ESO ISS PBL34 START 22.594
HIERARCH ESO ISS PBL34 END 22.591
HIERARCH ESO ISS PBLA34 START 212.331
HIERARCH ESO ISS PBLA34 END 212.403
HIERARCH ESO ISS AMBI TAU0 START 0.003293
HIERARCH ESO ISS AMBI TAU0 END 0.003293
HIERARCH ESO ISS AMBI TEMP 11.41
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.78