Exposure
ID
MATIS.2018-12-08T01:12:30.136_1
Header ID
MATIS.2018-12-08T01:12:30.136
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-08 01:12:30.136
UTC End
2018-12-08 01:13:30.196
MJD Start
58460.0503488
MJD End
58460.0510439389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002681
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.9
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 24.4120 24.3990 152.0000 152.2000
A0-D0 30.6290 30.5910 77.1000 77.2000
A0-C1 21.3390 21.3130 124.5350 124.6670
B2-D0 33.8310 33.8250 33.0000 33.0000
B2-C1 11.2690 11.2670 32.9190 32.9860
D0-C1 22.5620 22.5580 212.9770 213.0440
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 58460.0503488
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 24.412
HIERARCH ESO ISS PBL12 END 24.399
HIERARCH ESO ISS PBLA12 START 152.0
HIERARCH ESO ISS PBLA12 END 152.2
HIERARCH ESO ISS PBL13 START 30.629
HIERARCH ESO ISS PBL13 END 30.591
HIERARCH ESO ISS PBLA13 START 77.1
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 21.339
HIERARCH ESO ISS PBL14 END 21.313
HIERARCH ESO ISS PBLA14 START 124.535
HIERARCH ESO ISS PBLA14 END 124.667
HIERARCH ESO ISS PBL23 START 33.831
HIERARCH ESO ISS PBL23 END 33.825
HIERARCH ESO ISS PBLA23 START 33.0
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 11.269
HIERARCH ESO ISS PBL24 END 11.267
HIERARCH ESO ISS PBLA24 START 32.919
HIERARCH ESO ISS PBLA24 END 32.986
HIERARCH ESO ISS PBL34 START 22.562
HIERARCH ESO ISS PBL34 END 22.558
HIERARCH ESO ISS PBLA34 START 212.977
HIERARCH ESO ISS PBLA34 END 213.044
HIERARCH ESO ISS AMBI TAU0 START 0.002681
HIERARCH ESO ISS AMBI TAU0 END 0.002681
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9