Exposure
ID
MATIS.2018-12-15T01:24:41.152_1
Header ID
MATIS.2018-12-15T01:24:41.152
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-15 01:24:41.152
UTC End
2018-12-15 01:25:41.160
MJD Start
58467.05880963
MJD End
58467.059504167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070285
Ambient temperature (°C)
14.93
Seeing (arcsec)
0.63
Observation
ID
48156
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
34750
Name
7 Cet
RA
3.658793
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.7180 80.5860 130.2000 130.4000
A0-J2 113.1940 112.9390 104.0000 104.1000
A0-K0 114.9450 114.7110 79.5870 79.6480
G1-J2 54.1450 54.0640 62.8000 62.9000
G1-K0 89.1720 89.1350 35.1980 35.2460
J2-K0 48.2660 48.2680 3.8230 3.9350
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 58467.05880963
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658793
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 80.718
HIERARCH ESO ISS PBL12 END 80.586
HIERARCH ESO ISS PBLA12 START 130.2
HIERARCH ESO ISS PBLA12 END 130.4
HIERARCH ESO ISS PBL13 START 113.194
HIERARCH ESO ISS PBL13 END 112.939
HIERARCH ESO ISS PBLA13 START 104.0
HIERARCH ESO ISS PBLA13 END 104.1
HIERARCH ESO ISS PBL14 START 114.945
HIERARCH ESO ISS PBL14 END 114.711
HIERARCH ESO ISS PBLA14 START 79.587
HIERARCH ESO ISS PBLA14 END 79.648
HIERARCH ESO ISS PBL23 START 54.145
HIERARCH ESO ISS PBL23 END 54.064
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.9
HIERARCH ESO ISS PBL24 START 89.172
HIERARCH ESO ISS PBL24 END 89.135
HIERARCH ESO ISS PBLA24 START 35.198
HIERARCH ESO ISS PBLA24 END 35.246
HIERARCH ESO ISS PBL34 START 48.266
HIERARCH ESO ISS PBL34 END 48.268
HIERARCH ESO ISS PBLA34 START 3.823
HIERARCH ESO ISS PBLA34 END 3.935
HIERARCH ESO ISS AMBI TAU0 START 0.00744
HIERARCH ESO ISS AMBI TAU0 END 0.006617
HIERARCH ESO ISS AMBI TEMP 14.93
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.65