Exposure
ID
MATIS.2018-12-11T01:46:47.490_1
Header ID
MATIS.2018-12-11T01:46:47.490
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 01:46:47.490
UTC End
2018-12-11 01:47:47.550
MJD Start
58463.07416076
MJD End
58463.0748558989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0045395
Ambient temperature (°C)
18.08
Seeing (arcsec)
0.77
Observation
ID
43993
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.0240 58.8830 283.3000 283.4000
K0-D0 85.0840 84.8990 260.0000 260.0000
K0-J3 54.5370 54.5250 348.7310 348.8780
G2-D0 38.7290 38.7010 222.8000 222.9000
G2-J3 61.5030 61.4410 49.5310 49.5640
D0-J3 100.0710 99.9800 46.9500 46.9840
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 58463.07416076
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 59.024
HIERARCH ESO ISS PBL12 END 58.883
HIERARCH ESO ISS PBLA12 START 283.3
HIERARCH ESO ISS PBLA12 END 283.4
HIERARCH ESO ISS PBL13 START 85.084
HIERARCH ESO ISS PBL13 END 84.899
HIERARCH ESO ISS PBLA13 START 260.0
HIERARCH ESO ISS PBLA13 END 260.0
HIERARCH ESO ISS PBL14 START 54.537
HIERARCH ESO ISS PBL14 END 54.525
HIERARCH ESO ISS PBLA14 START 348.731
HIERARCH ESO ISS PBLA14 END 348.878
HIERARCH ESO ISS PBL23 START 38.729
HIERARCH ESO ISS PBL23 END 38.701
HIERARCH ESO ISS PBLA23 START 222.8
HIERARCH ESO ISS PBLA23 END 222.9
HIERARCH ESO ISS PBL24 START 61.503
HIERARCH ESO ISS PBL24 END 61.441
HIERARCH ESO ISS PBLA24 START 49.531
HIERARCH ESO ISS PBLA24 END 49.564
HIERARCH ESO ISS PBL34 START 100.071
HIERARCH ESO ISS PBL34 END 99.98
HIERARCH ESO ISS PBLA34 START 46.95
HIERARCH ESO ISS PBLA34 END 46.984
HIERARCH ESO ISS AMBI TAU0 START 0.004525
HIERARCH ESO ISS AMBI TAU0 END 0.004554
HIERARCH ESO ISS AMBI TEMP 18.08
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77