Exposure
ID
MATIS.2018-12-13T00:57:45.380_1
Header ID
MATIS.2018-12-13T00:57:45.380
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 00:57:45.380
UTC End
2018-12-13 00:58:45.388
MJD Start
58465.04010857
MJD End
58465.040803107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003222
Ambient temperature (°C)
18.01
Seeing (arcsec)
1.11
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 84.8540 84.7450 125.2000 125.3000
A0-J2 120.8300 120.6390 100.4000 100.5000
A0-J3 129.6780 129.5880 52.3620 52.4130
G1-J2 56.4310 56.3770 61.3000 61.3000
G1-J3 132.3240 132.3290 14.5830 14.6730
J2-J3 102.2280 102.2150 350.8990 351.0240
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 58465.04010857
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 84.854
HIERARCH ESO ISS PBL12 END 84.745
HIERARCH ESO ISS PBLA12 START 125.2
HIERARCH ESO ISS PBLA12 END 125.3
HIERARCH ESO ISS PBL13 START 120.83
HIERARCH ESO ISS PBL13 END 120.639
HIERARCH ESO ISS PBLA13 START 100.4
HIERARCH ESO ISS PBLA13 END 100.5
HIERARCH ESO ISS PBL14 START 129.678
HIERARCH ESO ISS PBL14 END 129.588
HIERARCH ESO ISS PBLA14 START 52.362
HIERARCH ESO ISS PBLA14 END 52.413
HIERARCH ESO ISS PBL23 START 56.431
HIERARCH ESO ISS PBL23 END 56.377
HIERARCH ESO ISS PBLA23 START 61.3
HIERARCH ESO ISS PBLA23 END 61.3
HIERARCH ESO ISS PBL24 START 132.324
HIERARCH ESO ISS PBL24 END 132.329
HIERARCH ESO ISS PBLA24 START 14.583
HIERARCH ESO ISS PBLA24 END 14.673
HIERARCH ESO ISS PBL34 START 102.228
HIERARCH ESO ISS PBL34 END 102.215
HIERARCH ESO ISS PBLA34 START 350.899
HIERARCH ESO ISS PBLA34 END 351.024
HIERARCH ESO ISS AMBI TAU0 START 0.003222
HIERARCH ESO ISS AMBI TAU0 END 0.003222
HIERARCH ESO ISS AMBI TEMP 18.01
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.11