Exposure
ID
MATIS.2018-12-07T01:13:39.324_1
Header ID
MATIS.2018-12-07T01:13:39.324
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-07 01:13:39.324
UTC End
2018-12-07 01:14:39.384
MJD Start
58459.05114958
MJD End
58459.0518447189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0033435
Ambient temperature (°C)
11.51
Seeing (arcsec)
1.01
Observation
ID
43989
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 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4470 24.4340 151.6000 151.8000
A0-D0 30.7320 30.6950 76.9000 77.0000
A0-C1 21.4090 21.3840 124.1810 124.3090
B2-D0 33.8470 33.8410 32.8000 32.8000
B2-C1 11.2740 11.2730 32.7350 32.8020
D0-C1 22.5720 22.5680 212.7930 212.8610
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 58459.05114958
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 D0
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 24.447
HIERARCH ESO ISS PBL12 END 24.434
HIERARCH ESO ISS PBLA12 START 151.6
HIERARCH ESO ISS PBLA12 END 151.8
HIERARCH ESO ISS PBL13 START 30.732
HIERARCH ESO ISS PBL13 END 30.695
HIERARCH ESO ISS PBLA13 START 76.9
HIERARCH ESO ISS PBLA13 END 77.0
HIERARCH ESO ISS PBL14 START 21.409
HIERARCH ESO ISS PBL14 END 21.384
HIERARCH ESO ISS PBLA14 START 124.181
HIERARCH ESO ISS PBLA14 END 124.309
HIERARCH ESO ISS PBL23 START 33.847
HIERARCH ESO ISS PBL23 END 33.841
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 32.8
HIERARCH ESO ISS PBL24 START 11.274
HIERARCH ESO ISS PBL24 END 11.273
HIERARCH ESO ISS PBLA24 START 32.735
HIERARCH ESO ISS PBLA24 END 32.802
HIERARCH ESO ISS PBL34 START 22.572
HIERARCH ESO ISS PBL34 END 22.568
HIERARCH ESO ISS PBLA34 START 212.793
HIERARCH ESO ISS PBLA34 END 212.861
HIERARCH ESO ISS AMBI TAU0 START 0.003192
HIERARCH ESO ISS AMBI TAU0 END 0.003495
HIERARCH ESO ISS AMBI TEMP 11.51
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 0.89