Exposure
ID
MATIS.2018-12-14T01:44:05.284_1
Header ID
MATIS.2018-12-14T01:44:05.284
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 01:44:05.284
UTC End
2018-12-14 01:45:05.344
MJD Start
58466.07228338
MJD End
58466.0729785189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007793
Ambient temperature (°C)
16.79
Seeing (arcsec)
0.62
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 82.3800 82.2400 121.7000 121.8000
A0-J2 120.4650 120.2600 96.8000 96.8000
A0-J3 131.7920 131.7470 51.1770 51.2030
G1-J2 57.4800 57.4440 59.6000 59.6000
G1-J3 130.1020 130.1290 14.5130 14.6010
J2-J3 98.3000 98.2750 350.0680 350.1960
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 58466.07228338
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 82.38
HIERARCH ESO ISS PBL12 END 82.24
HIERARCH ESO ISS PBLA12 START 121.7
HIERARCH ESO ISS PBLA12 END 121.8
HIERARCH ESO ISS PBL13 START 120.465
HIERARCH ESO ISS PBL13 END 120.26
HIERARCH ESO ISS PBLA13 START 96.8
HIERARCH ESO ISS PBLA13 END 96.8
HIERARCH ESO ISS PBL14 START 131.792
HIERARCH ESO ISS PBL14 END 131.747
HIERARCH ESO ISS PBLA14 START 51.177
HIERARCH ESO ISS PBLA14 END 51.203
HIERARCH ESO ISS PBL23 START 57.48
HIERARCH ESO ISS PBL23 END 57.444
HIERARCH ESO ISS PBLA23 START 59.6
HIERARCH ESO ISS PBLA23 END 59.6
HIERARCH ESO ISS PBL24 START 130.102
HIERARCH ESO ISS PBL24 END 130.129
HIERARCH ESO ISS PBLA24 START 14.513
HIERARCH ESO ISS PBLA24 END 14.601
HIERARCH ESO ISS PBL34 START 98.3
HIERARCH ESO ISS PBL34 END 98.275
HIERARCH ESO ISS PBLA34 START 350.068
HIERARCH ESO ISS PBLA34 END 350.196
HIERARCH ESO ISS AMBI TAU0 START 0.007793
HIERARCH ESO ISS AMBI TAU0 END 0.007793
HIERARCH ESO ISS AMBI TEMP 16.79
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.61