Exposure
ID
MATIS.2018-12-14T01:37:13.278_1
Header ID
MATIS.2018-12-14T01:37:13.278
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 01:37:13.278
UTC End
2018-12-14 01:38:13.338
MJD Start
58466.06751479
MJD End
58466.0682099289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0073825
Ambient temperature (°C)
16.89
Seeing (arcsec)
0.735
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 83.3000 83.1670 121.0000 121.1000
A0-J2 121.7870 121.5980 96.4000 96.4000
A0-J3 132.0540 132.0190 50.9670 50.9970
G1-J2 57.6980 57.6680 59.4000 59.4000
G1-J3 129.9200 129.9470 13.8950 13.9840
J2-J3 98.4800 98.4530 349.1970 349.3220
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 58466.06751479
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 83.3
HIERARCH ESO ISS PBL12 END 83.167
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 121.787
HIERARCH ESO ISS PBL13 END 121.598
HIERARCH ESO ISS PBLA13 START 96.4
HIERARCH ESO ISS PBLA13 END 96.4
HIERARCH ESO ISS PBL14 START 132.054
HIERARCH ESO ISS PBL14 END 132.019
HIERARCH ESO ISS PBLA14 START 50.967
HIERARCH ESO ISS PBLA14 END 50.997
HIERARCH ESO ISS PBL23 START 57.698
HIERARCH ESO ISS PBL23 END 57.668
HIERARCH ESO ISS PBLA23 START 59.4
HIERARCH ESO ISS PBLA23 END 59.4
HIERARCH ESO ISS PBL24 START 129.92
HIERARCH ESO ISS PBL24 END 129.947
HIERARCH ESO ISS PBLA24 START 13.895
HIERARCH ESO ISS PBLA24 END 13.984
HIERARCH ESO ISS PBL34 START 98.48
HIERARCH ESO ISS PBL34 END 98.453
HIERARCH ESO ISS PBLA34 START 349.197
HIERARCH ESO ISS PBLA34 END 349.322
HIERARCH ESO ISS AMBI TAU0 START 0.007508
HIERARCH ESO ISS AMBI TAU0 END 0.007257
HIERARCH ESO ISS AMBI TEMP 16.89
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.76