Exposure
ID
MATIS.2018-12-10T02:21:03.989_1
Header ID
MATIS.2018-12-10T02:21:03.989
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 02:21:03.989
UTC End
2018-12-10 02:22:03.997
MJD Start
58462.09796283
MJD End
58462.098657367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0087905
Ambient temperature (°C)
18.71
Seeing (arcsec)
0.68
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 54.4230 54.2570 287.0000 287.1000
K0-D0 78.9380 78.7100 261.7000 261.8000
K0-J3 54.2310 54.2230 353.2210 353.3750
G2-D0 37.7290 37.6910 223.7000 223.7000
G2-J3 59.3520 59.2700 50.2720 50.2880
D0-J3 96.9310 96.8100 47.7250 47.7420
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 58462.09796283
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 54.423
HIERARCH ESO ISS PBL12 END 54.257
HIERARCH ESO ISS PBLA12 START 287.0
HIERARCH ESO ISS PBLA12 END 287.1
HIERARCH ESO ISS PBL13 START 78.938
HIERARCH ESO ISS PBL13 END 78.71
HIERARCH ESO ISS PBLA13 START 261.7
HIERARCH ESO ISS PBLA13 END 261.8
HIERARCH ESO ISS PBL14 START 54.231
HIERARCH ESO ISS PBL14 END 54.223
HIERARCH ESO ISS PBLA14 START 353.221
HIERARCH ESO ISS PBLA14 END 353.375
HIERARCH ESO ISS PBL23 START 37.729
HIERARCH ESO ISS PBL23 END 37.691
HIERARCH ESO ISS PBLA23 START 223.7
HIERARCH ESO ISS PBLA23 END 223.7
HIERARCH ESO ISS PBL24 START 59.352
HIERARCH ESO ISS PBL24 END 59.27
HIERARCH ESO ISS PBLA24 START 50.272
HIERARCH ESO ISS PBLA24 END 50.288
HIERARCH ESO ISS PBL34 START 96.931
HIERARCH ESO ISS PBL34 END 96.81
HIERARCH ESO ISS PBLA34 START 47.725
HIERARCH ESO ISS PBLA34 END 47.742
HIERARCH ESO ISS AMBI TAU0 START 0.008613
HIERARCH ESO ISS AMBI TAU0 END 0.008968
HIERARCH ESO ISS AMBI TEMP 18.71
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.69