Exposure
ID
MATIS.2018-12-08T01:07:39.744_1
Header ID
MATIS.2018-12-08T01:07:39.744
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-08 01:07:39.744
UTC End
2018-12-08 01:08:39.752
MJD Start
58460.04698778
MJD End
58460.047682317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003643
Ambient temperature (°C)
14.28
Seeing (arcsec)
0.69
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 24.4740 24.4610 151.4000 151.5000
A0-D0 30.8040 30.7690 76.8000 76.9000
A0-C1 21.4600 21.4350 123.9230 124.0510
B2-D0 33.8570 33.8520 32.6000 32.7000
B2-C1 11.2780 11.2760 32.5970 32.6670
D0-C1 22.5790 22.5760 212.6560 212.7250
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 58460.04698778
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 24.474
HIERARCH ESO ISS PBL12 END 24.461
HIERARCH ESO ISS PBLA12 START 151.4
HIERARCH ESO ISS PBLA12 END 151.5
HIERARCH ESO ISS PBL13 START 30.804
HIERARCH ESO ISS PBL13 END 30.769
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 76.9
HIERARCH ESO ISS PBL14 START 21.46
HIERARCH ESO ISS PBL14 END 21.435
HIERARCH ESO ISS PBLA14 START 123.923
HIERARCH ESO ISS PBLA14 END 124.051
HIERARCH ESO ISS PBL23 START 33.857
HIERARCH ESO ISS PBL23 END 33.852
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.7
HIERARCH ESO ISS PBL24 START 11.278
HIERARCH ESO ISS PBL24 END 11.276
HIERARCH ESO ISS PBLA24 START 32.597
HIERARCH ESO ISS PBLA24 END 32.667
HIERARCH ESO ISS PBL34 START 22.579
HIERARCH ESO ISS PBL34 END 22.576
HIERARCH ESO ISS PBLA34 START 212.656
HIERARCH ESO ISS PBLA34 END 212.725
HIERARCH ESO ISS AMBI TAU0 START 0.003643
HIERARCH ESO ISS AMBI TAU0 END 0.003643
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69