Exposure
ID
MATIS.2018-12-11T01:50:29.294_1
Header ID
MATIS.2018-12-11T01:50:29.294
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 01:50:29.294
UTC End
2018-12-11 01:51:29.302
MJD Start
58463.07672794
MJD End
58463.077422477
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0045325
Ambient temperature (°C)
18.16
Seeing (arcsec)
0.8
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 58.5050 58.3600 283.7000 283.8000
K0-D0 84.4040 84.2140 260.2000 260.2000
K0-J3 54.4930 54.4820 349.2680 349.4160
G2-D0 38.6240 38.5940 223.0000 223.0000
G2-J3 61.2720 61.2070 49.6470 49.6780
D0-J3 99.7360 99.6410 47.0700 47.1020
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 58463.07672794
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 58.505
HIERARCH ESO ISS PBL12 END 58.36
HIERARCH ESO ISS PBLA12 START 283.7
HIERARCH ESO ISS PBLA12 END 283.8
HIERARCH ESO ISS PBL13 START 84.404
HIERARCH ESO ISS PBL13 END 84.214
HIERARCH ESO ISS PBLA13 START 260.2
HIERARCH ESO ISS PBLA13 END 260.2
HIERARCH ESO ISS PBL14 START 54.493
HIERARCH ESO ISS PBL14 END 54.482
HIERARCH ESO ISS PBLA14 START 349.268
HIERARCH ESO ISS PBLA14 END 349.416
HIERARCH ESO ISS PBL23 START 38.624
HIERARCH ESO ISS PBL23 END 38.594
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.0
HIERARCH ESO ISS PBL24 START 61.272
HIERARCH ESO ISS PBL24 END 61.207
HIERARCH ESO ISS PBLA24 START 49.647
HIERARCH ESO ISS PBLA24 END 49.678
HIERARCH ESO ISS PBL34 START 99.736
HIERARCH ESO ISS PBL34 END 99.641
HIERARCH ESO ISS PBLA34 START 47.07
HIERARCH ESO ISS PBLA34 END 47.102
HIERARCH ESO ISS AMBI TAU0 START 0.004912
HIERARCH ESO ISS AMBI TAU0 END 0.004153
HIERARCH ESO ISS AMBI TEMP 18.16
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.89