Exposure
ID
MATIS.2018-12-11T01:52:51.139_1
Header ID
MATIS.2018-12-11T01:52:51.139
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 01:52:51.139
UTC End
2018-12-11 01:53:51.147
MJD Start
58463.07836966
MJD End
58463.079064197
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0037965
Ambient temperature (°C)
18.17
Seeing (arcsec)
0.97
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 58.1660 58.0190 284.0000 284.1000
K0-D0 83.9590 83.7660 260.3000 260.4000
K0-J3 54.4660 54.4550 349.6140 349.7630
G2-D0 38.5530 38.5230 223.1000 223.1000
G2-J3 61.1200 61.0530 49.7180 49.7470
D0-J3 99.5140 99.4170 47.1430 47.1740
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 58463.07836966
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 58.166
HIERARCH ESO ISS PBL12 END 58.019
HIERARCH ESO ISS PBLA12 START 284.0
HIERARCH ESO ISS PBLA12 END 284.1
HIERARCH ESO ISS PBL13 START 83.959
HIERARCH ESO ISS PBL13 END 83.766
HIERARCH ESO ISS PBLA13 START 260.3
HIERARCH ESO ISS PBLA13 END 260.4
HIERARCH ESO ISS PBL14 START 54.466
HIERARCH ESO ISS PBL14 END 54.455
HIERARCH ESO ISS PBLA14 START 349.614
HIERARCH ESO ISS PBLA14 END 349.763
HIERARCH ESO ISS PBL23 START 38.553
HIERARCH ESO ISS PBL23 END 38.523
HIERARCH ESO ISS PBLA23 START 223.1
HIERARCH ESO ISS PBLA23 END 223.1
HIERARCH ESO ISS PBL24 START 61.12
HIERARCH ESO ISS PBL24 END 61.053
HIERARCH ESO ISS PBLA24 START 49.718
HIERARCH ESO ISS PBLA24 END 49.747
HIERARCH ESO ISS PBL34 START 99.514
HIERARCH ESO ISS PBL34 END 99.417
HIERARCH ESO ISS PBLA34 START 47.143
HIERARCH ESO ISS PBLA34 END 47.174
HIERARCH ESO ISS AMBI TAU0 START 0.003308
HIERARCH ESO ISS AMBI TAU0 END 0.004285
HIERARCH ESO ISS AMBI TEMP 18.17
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 0.87