Exposure
ID
MATIS.2018-12-11T01:45:37.680_1
Header ID
MATIS.2018-12-11T01:45:37.680
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-11 01:45:37.680
UTC End
2018-12-11 01:46:37.688
MJD Start
58463.07335278
MJD End
58463.074047317
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004836
Ambient temperature (°C)
18.08
Seeing (arcsec)
0.77
Observation
ID
43994
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33443
Name
7 Cet
RA
3.659967
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.1860 59.0430 283.2000 283.3000
K0-D0 85.2940 85.1080 259.9000 260.0000
K0-J3 54.5520 54.5390 348.5620 348.7110
G2-D0 38.7620 38.7330 222.8000 222.8000
G2-J3 61.5750 61.5120 49.4930 49.5270
D0-J3 100.1750 100.0830 46.9110 46.9460
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 58463.07335278
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 59.186
HIERARCH ESO ISS PBL12 END 59.043
HIERARCH ESO ISS PBLA12 START 283.2
HIERARCH ESO ISS PBLA12 END 283.3
HIERARCH ESO ISS PBL13 START 85.294
HIERARCH ESO ISS PBL13 END 85.108
HIERARCH ESO ISS PBLA13 START 259.9
HIERARCH ESO ISS PBLA13 END 260.0
HIERARCH ESO ISS PBL14 START 54.552
HIERARCH ESO ISS PBL14 END 54.539
HIERARCH ESO ISS PBLA14 START 348.562
HIERARCH ESO ISS PBLA14 END 348.711
HIERARCH ESO ISS PBL23 START 38.762
HIERARCH ESO ISS PBL23 END 38.733
HIERARCH ESO ISS PBLA23 START 222.8
HIERARCH ESO ISS PBLA23 END 222.8
HIERARCH ESO ISS PBL24 START 61.575
HIERARCH ESO ISS PBL24 END 61.512
HIERARCH ESO ISS PBLA24 START 49.493
HIERARCH ESO ISS PBLA24 END 49.527
HIERARCH ESO ISS PBL34 START 100.175
HIERARCH ESO ISS PBL34 END 100.083
HIERARCH ESO ISS PBLA34 START 46.911
HIERARCH ESO ISS PBLA34 END 46.946
HIERARCH ESO ISS AMBI TAU0 START 0.005147
HIERARCH ESO ISS AMBI TAU0 END 0.004525
HIERARCH ESO ISS AMBI TEMP 18.08
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77