Exposure
ID
MATIS.2018-12-14T00:32:07.738_1
Header ID
MATIS.2018-12-14T00:32:07.738
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-14 00:32:07.738
UTC End
2018-12-14 00:33:07.746
MJD Start
58466.02231178
MJD End
58466.023006317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006862
Ambient temperature (°C)
16.63
Seeing (arcsec)
0.8
Observation
ID
43998
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33442
Name
7 Cet
RA
3.65938
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.9660 86.8760 122.5000 122.6000
A0-J2 124.4140 124.2670 98.3000 98.4000
A0-J3 131.2460 131.1880 51.1450 51.2090
G1-J2 57.3810 57.3450 60.1000 60.1000
G1-J3 132.1960 132.2030 12.5940 12.6920
J2-J3 102.5240 102.5090 348.2390 348.3630
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 58466.02231178
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
DEC -18.93317
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 86.966
HIERARCH ESO ISS PBL12 END 86.876
HIERARCH ESO ISS PBLA12 START 122.5
HIERARCH ESO ISS PBLA12 END 122.6
HIERARCH ESO ISS PBL13 START 124.414
HIERARCH ESO ISS PBL13 END 124.267
HIERARCH ESO ISS PBLA13 START 98.3
HIERARCH ESO ISS PBLA13 END 98.4
HIERARCH ESO ISS PBL14 START 131.246
HIERARCH ESO ISS PBL14 END 131.188
HIERARCH ESO ISS PBLA14 START 51.145
HIERARCH ESO ISS PBLA14 END 51.209
HIERARCH ESO ISS PBL23 START 57.381
HIERARCH ESO ISS PBL23 END 57.345
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.1
HIERARCH ESO ISS PBL24 START 132.196
HIERARCH ESO ISS PBL24 END 132.203
HIERARCH ESO ISS PBLA24 START 12.594
HIERARCH ESO ISS PBLA24 END 12.692
HIERARCH ESO ISS PBL34 START 102.524
HIERARCH ESO ISS PBL34 END 102.509
HIERARCH ESO ISS PBLA34 START 348.239
HIERARCH ESO ISS PBLA34 END 348.363
HIERARCH ESO ISS AMBI TAU0 START 0.007638
HIERARCH ESO ISS AMBI TAU0 END 0.006086
HIERARCH ESO ISS AMBI TEMP 16.63
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8