Exposure
ID
MATIS.2018-12-11T01:50:28.859_1
Header ID
MATIS.2018-12-11T01:50:28.859
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 01:50:28.859
UTC End
2018-12-11 01:51:28.919
MJD Start
58463.07672291
MJD End
58463.0774180489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0045325
Ambient temperature (°C)
18.16
Seeing (arcsec)
0.8
Observation
ID
43993
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 58.5070 58.3620 283.7000 283.8000
K0-D0 84.4080 84.2170 260.2000 260.2000
K0-J3 54.4940 54.4820 349.2660 349.4140
G2-D0 38.6240 38.5940 223.0000 223.0000
G2-J3 61.2730 61.2080 49.6470 49.6770
D0-J3 99.7370 99.6430 47.0700 47.1010
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 58463.07672291
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
DEC -18.93317
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 58.507
HIERARCH ESO ISS PBL12 END 58.362
HIERARCH ESO ISS PBLA12 START 283.7
HIERARCH ESO ISS PBLA12 END 283.8
HIERARCH ESO ISS PBL13 START 84.408
HIERARCH ESO ISS PBL13 END 84.217
HIERARCH ESO ISS PBLA13 START 260.2
HIERARCH ESO ISS PBLA13 END 260.2
HIERARCH ESO ISS PBL14 START 54.494
HIERARCH ESO ISS PBL14 END 54.482
HIERARCH ESO ISS PBLA14 START 349.266
HIERARCH ESO ISS PBLA14 END 349.414
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 61.273
HIERARCH ESO ISS PBL24 END 61.208
HIERARCH ESO ISS PBLA24 START 49.647
HIERARCH ESO ISS PBLA24 END 49.677
HIERARCH ESO ISS PBL34 START 99.737
HIERARCH ESO ISS PBL34 END 99.643
HIERARCH ESO ISS PBLA34 START 47.07
HIERARCH ESO ISS PBLA34 END 47.101
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