Exposure
ID
MATIS.2018-12-11T02:31:49.135_1
Header ID
MATIS.2018-12-11T02:31:49.135
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-11 02:31:49.135
UTC End
2018-12-11 02:32:49.195
MJD Start
58463.1054298
MJD End
58463.1061249389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0048915
Ambient temperature (°C)
18.33
Seeing (arcsec)
0.88
Observation
ID
43993
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33443
Name
7 Cet
RA
3.659967
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 51.9420 51.7680 289.1000 289.2000
K0-D0 75.5070 75.2630 262.6000 262.6000
K0-J3 54.1340 54.1290 355.4510 355.6030
G2-D0 37.1380 37.0950 224.0000 224.0000
G2-J3 58.1030 58.0130 50.4530 50.4610
D0-J3 95.0950 94.9630 47.9230 47.9320
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 58463.1054298
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 51.942
HIERARCH ESO ISS PBL12 END 51.768
HIERARCH ESO ISS PBLA12 START 289.1
HIERARCH ESO ISS PBLA12 END 289.2
HIERARCH ESO ISS PBL13 START 75.507
HIERARCH ESO ISS PBL13 END 75.263
HIERARCH ESO ISS PBLA13 START 262.6
HIERARCH ESO ISS PBLA13 END 262.6
HIERARCH ESO ISS PBL14 START 54.134
HIERARCH ESO ISS PBL14 END 54.129
HIERARCH ESO ISS PBLA14 START 355.451
HIERARCH ESO ISS PBLA14 END 355.603
HIERARCH ESO ISS PBL23 START 37.138
HIERARCH ESO ISS PBL23 END 37.095
HIERARCH ESO ISS PBLA23 START 224.0
HIERARCH ESO ISS PBLA23 END 224.0
HIERARCH ESO ISS PBL24 START 58.103
HIERARCH ESO ISS PBL24 END 58.013
HIERARCH ESO ISS PBLA24 START 50.453
HIERARCH ESO ISS PBLA24 END 50.461
HIERARCH ESO ISS PBL34 START 95.095
HIERARCH ESO ISS PBL34 END 94.963
HIERARCH ESO ISS PBLA34 START 47.923
HIERARCH ESO ISS PBLA34 END 47.932
HIERARCH ESO ISS AMBI TAU0 START 0.005905
HIERARCH ESO ISS AMBI TAU0 END 0.003878
HIERARCH ESO ISS AMBI TEMP 18.33
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 1.08