Exposure
ID
MATIS.2018-12-06T01:05:50.696_1
Header ID
MATIS.2018-12-06T01:05:50.696
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-06 01:05:50.696
UTC End
2018-12-06 01:06:50.756
MJD Start
58458.04572565
MJD End
58458.0464207889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002468
Ambient temperature (°C)
9.89
Seeing (arcsec)
0.84
Observation
ID
43987
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33441
Name
7 Cet
RA
3.658794
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5930 24.5810 150.1000 150.2000
A0-J2 124.0840 123.9340 98.5000 98.6000
A0-C1 21.6870 21.6640 122.7440 122.8620
B2-J2 110.4760 110.3490 88.5000 88.6000
B2-C1 11.2920 11.2900 31.9250 31.9940
J2-C1 104.6820 104.5570 273.6710 273.7540
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 58458.04572565
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.593
HIERARCH ESO ISS PBL12 END 24.581
HIERARCH ESO ISS PBLA12 START 150.1
HIERARCH ESO ISS PBLA12 END 150.2
HIERARCH ESO ISS PBL13 START 124.084
HIERARCH ESO ISS PBL13 END 123.934
HIERARCH ESO ISS PBLA13 START 98.5
HIERARCH ESO ISS PBLA13 END 98.6
HIERARCH ESO ISS PBL14 START 21.687
HIERARCH ESO ISS PBL14 END 21.664
HIERARCH ESO ISS PBLA14 START 122.744
HIERARCH ESO ISS PBLA14 END 122.862
HIERARCH ESO ISS PBL23 START 110.476
HIERARCH ESO ISS PBL23 END 110.349
HIERARCH ESO ISS PBLA23 START 88.5
HIERARCH ESO ISS PBLA23 END 88.6
HIERARCH ESO ISS PBL24 START 11.292
HIERARCH ESO ISS PBL24 END 11.29
HIERARCH ESO ISS PBLA24 START 31.925
HIERARCH ESO ISS PBLA24 END 31.994
HIERARCH ESO ISS PBL34 START 104.682
HIERARCH ESO ISS PBL34 END 104.557
HIERARCH ESO ISS PBLA34 START 273.671
HIERARCH ESO ISS PBLA34 END 273.754
HIERARCH ESO ISS AMBI TAU0 START 0.002442
HIERARCH ESO ISS AMBI TAU0 END 0.002494
HIERARCH ESO ISS AMBI TEMP 9.89
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.8