Exposure
ID
MATIS.2018-12-10T00:14:31.633_1
Header ID
MATIS.2018-12-10T00:14:31.633
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-10 00:14:31.633
UTC End
2018-12-10 00:15:31.641
MJD Start
58462.01008835
MJD End
58462.010782887
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003101
Ambient temperature (°C)
19.84
Seeing (arcsec)
0.7
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 67.7260 67.6870 274.2000 274.3000
K0-D0 95.5600 95.5230 253.6000 253.7000
K0-J3 55.9530 55.9390 336.1940 336.3100
G2-D0 39.9870 39.9870 217.1000 217.2000
G2-J3 64.5010 64.4980 44.1920 44.2720
D0-J3 104.3010 104.2980 41.4940 41.5750
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 58462.01008835
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 67.726
HIERARCH ESO ISS PBL12 END 67.687
HIERARCH ESO ISS PBLA12 START 274.2
HIERARCH ESO ISS PBLA12 END 274.3
HIERARCH ESO ISS PBL13 START 95.56
HIERARCH ESO ISS PBL13 END 95.523
HIERARCH ESO ISS PBLA13 START 253.6
HIERARCH ESO ISS PBLA13 END 253.7
HIERARCH ESO ISS PBL14 START 55.953
HIERARCH ESO ISS PBL14 END 55.939
HIERARCH ESO ISS PBLA14 START 336.194
HIERARCH ESO ISS PBLA14 END 336.31
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.987
HIERARCH ESO ISS PBLA23 START 217.1
HIERARCH ESO ISS PBLA23 END 217.2
HIERARCH ESO ISS PBL24 START 64.501
HIERARCH ESO ISS PBL24 END 64.498
HIERARCH ESO ISS PBLA24 START 44.192
HIERARCH ESO ISS PBLA24 END 44.272
HIERARCH ESO ISS PBL34 START 104.301
HIERARCH ESO ISS PBL34 END 104.298
HIERARCH ESO ISS PBLA34 START 41.494
HIERARCH ESO ISS PBLA34 END 41.575
HIERARCH ESO ISS AMBI TAU0 START 0.003101
HIERARCH ESO ISS AMBI TAU0 END 0.003101
HIERARCH ESO ISS AMBI TEMP 19.84
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.65