Exposure
ID
MATIS.2018-12-06T03:41:11.561_1
Header ID
MATIS.2018-12-06T03:41:11.561
Date updated
2022-06-22 13:22:46 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-06 03:41:11.561
UTC End
2018-12-06 03:42:11.621
MJD Start
58458.15360603
MJD End
58458.1543011689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0034285
Ambient temperature (°C)
10.03
Seeing (arcsec)
0.525
Observation
ID
51310
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
38233
Name
bet Col
RA
87.738871
DEC
-35.7666
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 22.9880 23.0170 130.4000 130.5000
A0-J2 118.8110 118.9880 75.6000 75.8000
A0-C1 20.2500 20.2850 100.9770 101.1040
B2-J2 107.2070 107.3390 65.5000 65.7000
B2-C1 11.2930 11.2930 12.1200 12.2580
J2-C1 100.8840 101.0230 250.6910 250.8650
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 58458.15360603
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Col
RA 87.738871
DEC -35.7666
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 22.988
HIERARCH ESO ISS PBL12 END 23.017
HIERARCH ESO ISS PBLA12 START 130.4
HIERARCH ESO ISS PBLA12 END 130.5
HIERARCH ESO ISS PBL13 START 118.811
HIERARCH ESO ISS PBL13 END 118.988
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.8
HIERARCH ESO ISS PBL14 START 20.25
HIERARCH ESO ISS PBL14 END 20.285
HIERARCH ESO ISS PBLA14 START 100.977
HIERARCH ESO ISS PBLA14 END 101.104
HIERARCH ESO ISS PBL23 START 107.207
HIERARCH ESO ISS PBL23 END 107.339
HIERARCH ESO ISS PBLA23 START 65.5
HIERARCH ESO ISS PBLA23 END 65.7
HIERARCH ESO ISS PBL24 START 11.293
HIERARCH ESO ISS PBL24 END 11.293
HIERARCH ESO ISS PBLA24 START 12.12
HIERARCH ESO ISS PBLA24 END 12.258
HIERARCH ESO ISS PBL34 START 100.884
HIERARCH ESO ISS PBL34 END 101.023
HIERARCH ESO ISS PBLA34 START 250.691
HIERARCH ESO ISS PBLA34 END 250.865
HIERARCH ESO ISS AMBI TAU0 START 0.003644
HIERARCH ESO ISS AMBI TAU0 END 0.003213
HIERARCH ESO ISS AMBI TEMP 10.03
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.55