Exposure
ID
MATIS.2018-12-14T01:39:51.291_1
Header ID
MATIS.2018-12-14T01:39:51.291
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 01:39:51.291
UTC End
2018-12-14 01:40:51.351
MJD Start
58466.06934365
MJD End
58466.0700387889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007666
Ambient temperature (°C)
16.93
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 82.9530 82.8170 121.3000 121.4000
A0-J2 121.2920 121.0970 96.5000 96.6000
A0-J3 131.9620 131.9230 51.0500 51.0790
G1-J2 57.6190 57.5870 59.5000 59.5000
G1-J3 129.9900 130.0170 14.1330 14.2220
J2-J3 98.4100 98.3830 349.5300 349.6560
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 58466.06934365
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 82.953
HIERARCH ESO ISS PBL12 END 82.817
HIERARCH ESO ISS PBLA12 START 121.3
HIERARCH ESO ISS PBLA12 END 121.4
HIERARCH ESO ISS PBL13 START 121.292
HIERARCH ESO ISS PBL13 END 121.097
HIERARCH ESO ISS PBLA13 START 96.5
HIERARCH ESO ISS PBLA13 END 96.6
HIERARCH ESO ISS PBL14 START 131.962
HIERARCH ESO ISS PBL14 END 131.923
HIERARCH ESO ISS PBLA14 START 51.05
HIERARCH ESO ISS PBLA14 END 51.079
HIERARCH ESO ISS PBL23 START 57.619
HIERARCH ESO ISS PBL23 END 57.587
HIERARCH ESO ISS PBLA23 START 59.5
HIERARCH ESO ISS PBLA23 END 59.5
HIERARCH ESO ISS PBL24 START 129.99
HIERARCH ESO ISS PBL24 END 130.017
HIERARCH ESO ISS PBLA24 START 14.133
HIERARCH ESO ISS PBLA24 END 14.222
HIERARCH ESO ISS PBL34 START 98.41
HIERARCH ESO ISS PBL34 END 98.383
HIERARCH ESO ISS PBLA34 START 349.53
HIERARCH ESO ISS PBLA34 END 349.656
HIERARCH ESO ISS AMBI TAU0 START 0.007666
HIERARCH ESO ISS AMBI TAU0 END 0.007666
HIERARCH ESO ISS AMBI TEMP 16.93
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63