Exposure
ID
MATIS.2018-12-14T01:35:54.440_1
Header ID
MATIS.2018-12-14T01:35:54.440
Date updated
2022-06-22 12:52:34 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-14 01:35:54.440
UTC End
2018-12-14 01:36:54.500
MJD Start
58466.06660231
MJD End
58466.0672974489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007508
Ambient temperature (°C)
16.9
Seeing (arcsec)
0.71
Observation
ID
48151
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
36134
Name
eta Cet
RA
17.147823
DEC
-10.18287
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.4710 83.3390 120.9000 121.0000
A0-J2 122.0290 121.8430 96.3000 96.4000
A0-J3 132.0960 132.0630 50.9210 50.9570
G1-J2 57.7360 57.7070 59.3000 59.4000
G1-J3 129.8850 129.9120 13.7720 13.8670
J2-J3 98.5160 98.4880 349.0280 349.1590
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 58466.06660231
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta Cet
RA 17.147823
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 83.471
HIERARCH ESO ISS PBL12 END 83.339
HIERARCH ESO ISS PBLA12 START 120.9
HIERARCH ESO ISS PBLA12 END 121.0
HIERARCH ESO ISS PBL13 START 122.029
HIERARCH ESO ISS PBL13 END 121.843
HIERARCH ESO ISS PBLA13 START 96.3
HIERARCH ESO ISS PBLA13 END 96.4
HIERARCH ESO ISS PBL14 START 132.096
HIERARCH ESO ISS PBL14 END 132.063
HIERARCH ESO ISS PBLA14 START 50.921
HIERARCH ESO ISS PBLA14 END 50.957
HIERARCH ESO ISS PBL23 START 57.736
HIERARCH ESO ISS PBL23 END 57.707
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.4
HIERARCH ESO ISS PBL24 START 129.885
HIERARCH ESO ISS PBL24 END 129.912
HIERARCH ESO ISS PBLA24 START 13.772
HIERARCH ESO ISS PBLA24 END 13.867
HIERARCH ESO ISS PBL34 START 98.516
HIERARCH ESO ISS PBL34 END 98.488
HIERARCH ESO ISS PBLA34 START 349.028
HIERARCH ESO ISS PBLA34 END 349.159
HIERARCH ESO ISS AMBI TAU0 START 0.007508
HIERARCH ESO ISS AMBI TAU0 END 0.007508
HIERARCH ESO ISS AMBI TEMP 16.9
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71