Exposure
ID
MATIS.2018-12-03T00:48:28.722_1
Header ID
MATIS.2018-12-03T00:48:28.722
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-03 00:48:28.722
UTC End
2018-12-03 00:49:28.730
MJD Start
58455.03366576
MJD End
58455.034360297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0061975
Ambient temperature (°C)
10.63
Seeing (arcsec)
0.55
Observation
ID
43988
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33441
Name
7 Cet
RA
3.658794
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9200 24.9100 146.5000 146.6000
A0-J2 127.5110 127.4220 96.0000 96.1000
A0-C1 22.2350 22.2200 119.5140 119.6190
B2-J2 113.3060 113.2350 86.2000 86.3000
B2-C1 11.3020 11.3020 29.6440 29.7300
J2-C1 107.4930 107.4210 271.2390 271.3220
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 58455.03366576
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.92
HIERARCH ESO ISS PBL12 END 24.91
HIERARCH ESO ISS PBLA12 START 146.5
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 127.511
HIERARCH ESO ISS PBL13 END 127.422
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 22.235
HIERARCH ESO ISS PBL14 END 22.22
HIERARCH ESO ISS PBLA14 START 119.514
HIERARCH ESO ISS PBLA14 END 119.619
HIERARCH ESO ISS PBL23 START 113.306
HIERARCH ESO ISS PBL23 END 113.235
HIERARCH ESO ISS PBLA23 START 86.2
HIERARCH ESO ISS PBLA23 END 86.3
HIERARCH ESO ISS PBL24 START 11.302
HIERARCH ESO ISS PBL24 END 11.302
HIERARCH ESO ISS PBLA24 START 29.644
HIERARCH ESO ISS PBLA24 END 29.73
HIERARCH ESO ISS PBL34 START 107.493
HIERARCH ESO ISS PBL34 END 107.421
HIERARCH ESO ISS PBLA34 START 271.239
HIERARCH ESO ISS PBLA34 END 271.322
HIERARCH ESO ISS AMBI TAU0 START 0.006072
HIERARCH ESO ISS AMBI TAU0 END 0.006323
HIERARCH ESO ISS AMBI TEMP 10.63
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55