Exposure
ID
MATIS.2018-12-02T03:06:46.864_1
Header ID
MATIS.2018-12-02T03:06:46.864
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 03:06:46.864
UTC End
2018-12-02 03:07:46.924
MJD Start
58454.12970907
MJD End
58454.1304042089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0048525
Ambient temperature (°C)
10.98
Seeing (arcsec)
0.66
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 23.2990 23.2900 166.5000 166.7000
A0-J2 98.4260 98.0960 110.6000 110.8000
A0-C1 18.4200 18.3840 139.5260 139.7400
B2-J2 87.4990 87.1900 97.9000 98.0000
B2-C1 10.8170 10.8090 36.9890 37.0130
J2-C1 82.7820 82.4930 284.4520 284.5860
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 58454.12970907
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 23.299
HIERARCH ESO ISS PBL12 END 23.29
HIERARCH ESO ISS PBLA12 START 166.5
HIERARCH ESO ISS PBLA12 END 166.7
HIERARCH ESO ISS PBL13 START 98.426
HIERARCH ESO ISS PBL13 END 98.096
HIERARCH ESO ISS PBLA13 START 110.6
HIERARCH ESO ISS PBLA13 END 110.8
HIERARCH ESO ISS PBL14 START 18.42
HIERARCH ESO ISS PBL14 END 18.384
HIERARCH ESO ISS PBLA14 START 139.526
HIERARCH ESO ISS PBLA14 END 139.74
HIERARCH ESO ISS PBL23 START 87.499
HIERARCH ESO ISS PBL23 END 87.19
HIERARCH ESO ISS PBLA23 START 97.9
HIERARCH ESO ISS PBLA23 END 98.0
HIERARCH ESO ISS PBL24 START 10.817
HIERARCH ESO ISS PBL24 END 10.809
HIERARCH ESO ISS PBLA24 START 36.989
HIERARCH ESO ISS PBLA24 END 37.013
HIERARCH ESO ISS PBL34 START 82.782
HIERARCH ESO ISS PBL34 END 82.493
HIERARCH ESO ISS PBLA34 START 284.452
HIERARCH ESO ISS PBLA34 END 284.586
HIERARCH ESO ISS AMBI TAU0 START 0.005093
HIERARCH ESO ISS AMBI TAU0 END 0.004612
HIERARCH ESO ISS AMBI TEMP 10.98
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66