Exposure
ID
MATIS.2018-12-07T01:02:56.682_1
Header ID
MATIS.2018-12-07T01:02:56.682
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 01:02:56.682
UTC End
2018-12-07 01:03:56.690
MJD Start
58459.0437116
MJD End
58459.044406137
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003041
Ambient temperature (°C)
11.58
Seeing (arcsec)
0.8
Observation
ID
43990
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5820 24.5690 150.2000 150.3000
A0-D0 31.0880 31.0570 76.2000 76.3000
A0-C1 21.6650 21.6420 122.8650 122.9870
B2-D0 33.8950 33.8910 32.0000 32.1000
B2-C1 11.2900 11.2890 31.9970 32.0690
D0-C1 22.6040 22.6020 212.0560 212.1280
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 58459.0437116
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.582
HIERARCH ESO ISS PBL12 END 24.569
HIERARCH ESO ISS PBLA12 START 150.2
HIERARCH ESO ISS PBLA12 END 150.3
HIERARCH ESO ISS PBL13 START 31.088
HIERARCH ESO ISS PBL13 END 31.057
HIERARCH ESO ISS PBLA13 START 76.2
HIERARCH ESO ISS PBLA13 END 76.3
HIERARCH ESO ISS PBL14 START 21.665
HIERARCH ESO ISS PBL14 END 21.642
HIERARCH ESO ISS PBLA14 START 122.865
HIERARCH ESO ISS PBLA14 END 122.987
HIERARCH ESO ISS PBL23 START 33.895
HIERARCH ESO ISS PBL23 END 33.891
HIERARCH ESO ISS PBLA23 START 32.0
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 11.29
HIERARCH ESO ISS PBL24 END 11.289
HIERARCH ESO ISS PBLA24 START 31.997
HIERARCH ESO ISS PBLA24 END 32.069
HIERARCH ESO ISS PBL34 START 22.604
HIERARCH ESO ISS PBL34 END 22.602
HIERARCH ESO ISS PBLA34 START 212.056
HIERARCH ESO ISS PBLA34 END 212.128
HIERARCH ESO ISS AMBI TAU0 START 0.003041
HIERARCH ESO ISS AMBI TAU0 END 0.003041
HIERARCH ESO ISS AMBI TEMP 11.58
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8