Exposure
ID
MATIS.2018-12-08T01:06:26.859_1
Header ID
MATIS.2018-12-08T01:06:26.859
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 01:06:26.859
UTC End
2018-12-08 01:07:26.919
MJD Start
58460.0461442
MJD End
58460.0468393389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003512
Ambient temperature (°C)
14.31
Seeing (arcsec)
0.68
Observation
ID
43989
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 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4890 24.4760 151.2000 151.3000
A0-D0 30.8470 30.8120 76.7000 76.8000
A0-C1 21.4900 21.4650 123.7720 123.8970
B2-D0 33.8630 33.8580 32.6000 32.6000
B2-C1 11.2800 11.2780 32.5160 32.5840
D0-C1 22.5830 22.5800 212.5750 212.6430
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 58460.0461442
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 D0
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 24.489
HIERARCH ESO ISS PBL12 END 24.476
HIERARCH ESO ISS PBLA12 START 151.2
HIERARCH ESO ISS PBLA12 END 151.3
HIERARCH ESO ISS PBL13 START 30.847
HIERARCH ESO ISS PBL13 END 30.812
HIERARCH ESO ISS PBLA13 START 76.7
HIERARCH ESO ISS PBLA13 END 76.8
HIERARCH ESO ISS PBL14 START 21.49
HIERARCH ESO ISS PBL14 END 21.465
HIERARCH ESO ISS PBLA14 START 123.772
HIERARCH ESO ISS PBLA14 END 123.897
HIERARCH ESO ISS PBL23 START 33.863
HIERARCH ESO ISS PBL23 END 33.858
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.6
HIERARCH ESO ISS PBL24 START 11.28
HIERARCH ESO ISS PBL24 END 11.278
HIERARCH ESO ISS PBLA24 START 32.516
HIERARCH ESO ISS PBLA24 END 32.584
HIERARCH ESO ISS PBL34 START 22.583
HIERARCH ESO ISS PBL34 END 22.58
HIERARCH ESO ISS PBLA34 START 212.575
HIERARCH ESO ISS PBLA34 END 212.643
HIERARCH ESO ISS AMBI TAU0 START 0.003381
HIERARCH ESO ISS AMBI TAU0 END 0.003643
HIERARCH ESO ISS AMBI TEMP 14.31
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.69