Exposure
ID
MATIS.2018-12-14T00:28:48.409_1
Header ID
MATIS.2018-12-14T00:28:48.409
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-14 00:28:48.409
UTC End
2018-12-14 00:29:48.417
MJD Start
58466.02000473
MJD End
58466.020699267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006085
Ambient temperature (°C)
16.55
Seeing (arcsec)
1.01
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 87.2530 87.1650 122.1000 122.2000
A0-J2 124.8800 124.7380 98.0000 98.1000
A0-J3 131.4270 131.3730 50.9390 51.0040
G1-J2 57.4950 57.4610 59.9000 59.9000
G1-J3 132.1730 132.1800 12.2790 12.3770
J2-J3 102.5740 102.5580 347.8390 347.9630
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 58466.02000473
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 87.253
HIERARCH ESO ISS PBL12 END 87.165
HIERARCH ESO ISS PBLA12 START 122.1
HIERARCH ESO ISS PBLA12 END 122.2
HIERARCH ESO ISS PBL13 START 124.88
HIERARCH ESO ISS PBL13 END 124.738
HIERARCH ESO ISS PBLA13 START 98.0
HIERARCH ESO ISS PBLA13 END 98.1
HIERARCH ESO ISS PBL14 START 131.427
HIERARCH ESO ISS PBL14 END 131.373
HIERARCH ESO ISS PBLA14 START 50.939
HIERARCH ESO ISS PBLA14 END 51.004
HIERARCH ESO ISS PBL23 START 57.495
HIERARCH ESO ISS PBL23 END 57.461
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 59.9
HIERARCH ESO ISS PBL24 START 132.173
HIERARCH ESO ISS PBL24 END 132.18
HIERARCH ESO ISS PBLA24 START 12.279
HIERARCH ESO ISS PBLA24 END 12.377
HIERARCH ESO ISS PBL34 START 102.574
HIERARCH ESO ISS PBL34 END 102.558
HIERARCH ESO ISS PBLA34 START 347.839
HIERARCH ESO ISS PBLA34 END 347.963
HIERARCH ESO ISS AMBI TAU0 START 0.006085
HIERARCH ESO ISS AMBI TAU0 END 0.006085
HIERARCH ESO ISS AMBI TEMP 16.55
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01