Exposure
ID
MATIS.2018-12-11T02:41:44.644_1
Header ID
MATIS.2018-12-11T02:41:44.644
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 02:41:44.644
UTC End
2018-12-11 02:42:44.704
MJD Start
58463.11232227
MJD End
58463.1130174089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0051185
Ambient temperature (°C)
18.58
Seeing (arcsec)
0.95
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 50.1880 50.0050 290.6000 290.7000
K0-D0 73.0320 72.7710 263.1000 263.2000
K0-J3 54.0890 54.0850 356.9680 357.1240
G2-D0 36.7000 36.6530 224.1000 224.1000
G2-J3 57.1870 57.0900 50.5040 50.5060
D0-J3 93.7450 93.6020 47.9870 47.9900
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 58463.11232227
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 50.188
HIERARCH ESO ISS PBL12 END 50.005
HIERARCH ESO ISS PBLA12 START 290.6
HIERARCH ESO ISS PBLA12 END 290.7
HIERARCH ESO ISS PBL13 START 73.032
HIERARCH ESO ISS PBL13 END 72.771
HIERARCH ESO ISS PBLA13 START 263.1
HIERARCH ESO ISS PBLA13 END 263.2
HIERARCH ESO ISS PBL14 START 54.089
HIERARCH ESO ISS PBL14 END 54.085
HIERARCH ESO ISS PBLA14 START 356.968
HIERARCH ESO ISS PBLA14 END 357.124
HIERARCH ESO ISS PBL23 START 36.7
HIERARCH ESO ISS PBL23 END 36.653
HIERARCH ESO ISS PBLA23 START 224.1
HIERARCH ESO ISS PBLA23 END 224.1
HIERARCH ESO ISS PBL24 START 57.187
HIERARCH ESO ISS PBL24 END 57.09
HIERARCH ESO ISS PBLA24 START 50.504
HIERARCH ESO ISS PBLA24 END 50.506
HIERARCH ESO ISS PBL34 START 93.745
HIERARCH ESO ISS PBL34 END 93.602
HIERARCH ESO ISS PBLA34 START 47.987
HIERARCH ESO ISS PBLA34 END 47.99
HIERARCH ESO ISS AMBI TAU0 START 0.005845
HIERARCH ESO ISS AMBI TAU0 END 0.004392
HIERARCH ESO ISS AMBI TEMP 18.58
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95