Exposure
ID
MATIS.2018-12-13T01:07:34.192_1
Header ID
MATIS.2018-12-13T01:07:34.192
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-13 01:07:34.192
UTC End
2018-12-13 01:08:34.200
MJD Start
58465.04692352
MJD End
58465.047618057
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004077
Ambient temperature (°C)
18.13
Seeing (arcsec)
0.86
Observation
ID
43998
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33442
Name
7 Cet
RA
3.65938
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.7720 83.6540 126.5000 126.6000
A0-J2 118.9070 118.6940 101.3000 101.4000
A0-J3 128.7470 128.6410 52.8400 52.8870
G1-J2 55.8820 55.8210 61.8000 61.8000
G1-J3 132.3660 132.3700 15.4440 15.5330
J2-J3 102.1120 102.1010 352.1280 352.2570
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 58465.04692352
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 83.772
HIERARCH ESO ISS PBL12 END 83.654
HIERARCH ESO ISS PBLA12 START 126.5
HIERARCH ESO ISS PBLA12 END 126.6
HIERARCH ESO ISS PBL13 START 118.907
HIERARCH ESO ISS PBL13 END 118.694
HIERARCH ESO ISS PBLA13 START 101.3
HIERARCH ESO ISS PBLA13 END 101.4
HIERARCH ESO ISS PBL14 START 128.747
HIERARCH ESO ISS PBL14 END 128.641
HIERARCH ESO ISS PBLA14 START 52.84
HIERARCH ESO ISS PBLA14 END 52.887
HIERARCH ESO ISS PBL23 START 55.882
HIERARCH ESO ISS PBL23 END 55.821
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 61.8
HIERARCH ESO ISS PBL24 START 132.366
HIERARCH ESO ISS PBL24 END 132.37
HIERARCH ESO ISS PBLA24 START 15.444
HIERARCH ESO ISS PBLA24 END 15.533
HIERARCH ESO ISS PBL34 START 102.112
HIERARCH ESO ISS PBL34 END 102.101
HIERARCH ESO ISS PBLA34 START 352.128
HIERARCH ESO ISS PBLA34 END 352.257
HIERARCH ESO ISS AMBI TAU0 START 0.004388
HIERARCH ESO ISS AMBI TAU0 END 0.003766
HIERARCH ESO ISS AMBI TEMP 18.13
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.91