Exposure
ID
MATIS.2018-12-10T00:19:24.265_1
Header ID
MATIS.2018-12-10T00:19:24.265
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 00:19:24.265
UTC End
2018-12-10 00:20:24.273
MJD Start
58462.01347529
MJD End
58462.014169827
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003101
Ambient temperature (°C)
19.76
Seeing (arcsec)
0.62
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 67.5280 67.4830 274.6000 274.7000
K0-D0 95.3690 95.3250 254.0000 254.1000
K0-J3 55.8850 55.8700 336.7500 336.8690
G2-D0 39.9870 39.9860 217.5000 217.6000
G2-J3 64.4820 64.4760 44.5690 44.6480
D0-J3 104.2820 104.2760 41.8770 41.9570
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 58462.01347529
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 67.528
HIERARCH ESO ISS PBL12 END 67.483
HIERARCH ESO ISS PBLA12 START 274.6
HIERARCH ESO ISS PBLA12 END 274.7
HIERARCH ESO ISS PBL13 START 95.369
HIERARCH ESO ISS PBL13 END 95.325
HIERARCH ESO ISS PBLA13 START 254.0
HIERARCH ESO ISS PBLA13 END 254.1
HIERARCH ESO ISS PBL14 START 55.885
HIERARCH ESO ISS PBL14 END 55.87
HIERARCH ESO ISS PBLA14 START 336.75
HIERARCH ESO ISS PBLA14 END 336.869
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.986
HIERARCH ESO ISS PBLA23 START 217.5
HIERARCH ESO ISS PBLA23 END 217.6
HIERARCH ESO ISS PBL24 START 64.482
HIERARCH ESO ISS PBL24 END 64.476
HIERARCH ESO ISS PBLA24 START 44.569
HIERARCH ESO ISS PBLA24 END 44.648
HIERARCH ESO ISS PBL34 START 104.282
HIERARCH ESO ISS PBL34 END 104.276
HIERARCH ESO ISS PBLA34 START 41.877
HIERARCH ESO ISS PBLA34 END 41.957
HIERARCH ESO ISS AMBI TAU0 START 0.003101
HIERARCH ESO ISS AMBI TAU0 END 0.003101
HIERARCH ESO ISS AMBI TEMP 19.76
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.61