Exposure
ID
MATIS.2018-12-14T01:41:44.462_1
Header ID
MATIS.2018-12-14T01:41:44.462
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 01:41:44.462
UTC End
2018-12-14 01:42:44.522
MJD Start
58466.07065349
MJD End
58466.0713486289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0074515
Ambient temperature (°C)
16.92
Seeing (arcsec)
0.63
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 82.7000 82.5620 121.5000 121.6000
A0-J2 120.9290 120.7300 96.6000 96.7000
A0-J3 131.8900 131.8480 51.1050 51.1380
G1-J2 57.5590 57.5250 59.5000 59.5000
G1-J3 130.0390 130.0660 14.3000 14.3940
J2-J3 98.3600 98.3340 349.7660 349.8980
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 58466.07065349
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 82.7
HIERARCH ESO ISS PBL12 END 82.562
HIERARCH ESO ISS PBLA12 START 121.5
HIERARCH ESO ISS PBLA12 END 121.6
HIERARCH ESO ISS PBL13 START 120.929
HIERARCH ESO ISS PBL13 END 120.73
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 131.89
HIERARCH ESO ISS PBL14 END 131.848
HIERARCH ESO ISS PBLA14 START 51.105
HIERARCH ESO ISS PBLA14 END 51.138
HIERARCH ESO ISS PBL23 START 57.559
HIERARCH ESO ISS PBL23 END 57.525
HIERARCH ESO ISS PBLA23 START 59.5
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 130.039
HIERARCH ESO ISS PBL24 END 130.066
HIERARCH ESO ISS PBLA24 START 14.3
HIERARCH ESO ISS PBLA24 END 14.394
HIERARCH ESO ISS PBL34 START 98.36
HIERARCH ESO ISS PBL34 END 98.334
HIERARCH ESO ISS PBLA34 START 349.766
HIERARCH ESO ISS PBLA34 END 349.898
HIERARCH ESO ISS AMBI TAU0 START 0.007666
HIERARCH ESO ISS AMBI TAU0 END 0.007237
HIERARCH ESO ISS AMBI TEMP 16.92
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63