Exposure
ID
MATIS.2018-12-03T01:43:14.665_1
Header ID
MATIS.2018-12-03T01:43:14.665
Date updated
2022-06-22 12:52:34 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-03 01:43:14.665
UTC End
2018-12-03 01:44:14.725
MJD Start
58455.07169751
MJD End
58455.0723926489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008317
Ambient temperature (°C)
10.66
Seeing (arcsec)
0.47
Observation
ID
51308
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
38232
Name
eta Cet
RA
17.147258
DEC
-10.18287
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 24.1540 24.1360 145.4000 145.5000
A0-J2 127.1100 127.0080 94.5000 94.6000
A0-C1 21.8490 21.8270 117.8530 117.9280
B2-J2 113.4300 113.3610 85.0000 85.1000
B2-C1 11.1820 11.1850 30.0790 30.1540
J2-C1 107.3960 107.3200 269.9010 269.9450
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 58455.07169751
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Cet
RA 17.147258
DEC -10.18287
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 24.154
HIERARCH ESO ISS PBL12 END 24.136
HIERARCH ESO ISS PBLA12 START 145.4
HIERARCH ESO ISS PBLA12 END 145.5
HIERARCH ESO ISS PBL13 START 127.11
HIERARCH ESO ISS PBL13 END 127.008
HIERARCH ESO ISS PBLA13 START 94.5
HIERARCH ESO ISS PBLA13 END 94.6
HIERARCH ESO ISS PBL14 START 21.849
HIERARCH ESO ISS PBL14 END 21.827
HIERARCH ESO ISS PBLA14 START 117.853
HIERARCH ESO ISS PBLA14 END 117.928
HIERARCH ESO ISS PBL23 START 113.43
HIERARCH ESO ISS PBL23 END 113.361
HIERARCH ESO ISS PBLA23 START 85.0
HIERARCH ESO ISS PBLA23 END 85.1
HIERARCH ESO ISS PBL24 START 11.182
HIERARCH ESO ISS PBL24 END 11.185
HIERARCH ESO ISS PBLA24 START 30.079
HIERARCH ESO ISS PBLA24 END 30.154
HIERARCH ESO ISS PBL34 START 107.396
HIERARCH ESO ISS PBL34 END 107.32
HIERARCH ESO ISS PBLA34 START 269.901
HIERARCH ESO ISS PBLA34 END 269.945
HIERARCH ESO ISS AMBI TAU0 START 0.008317
HIERARCH ESO ISS AMBI TAU0 END 0.008317
HIERARCH ESO ISS AMBI TEMP 10.66
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47