Exposure
ID
MATIS.2018-12-13T01:48:29.593_1
Header ID
MATIS.2018-12-13T01:48:29.593
Date updated
2022-06-22 13:03:27 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-13 01:48:29.593
UTC End
2018-12-13 01:49:29.653
MJD Start
58465.07534251
MJD End
58465.0760376489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004584
Ambient temperature (°C)
18.7
Seeing (arcsec)
0.75
Observation
ID
43997
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33442
Name
7 Cet
RA
3.65938
DEC
-18.93317
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 78.5960 78.4570 132.8000 133.0000
A0-J2 108.9960 108.7140 105.9000 106.0000
A0-J3 123.3340 123.1690 54.3460 54.3730
G1-J2 52.7980 52.7050 63.4000 63.4000
G1-J3 132.3660 132.3610 18.7620 18.8380
J2-J3 101.7950 101.7910 357.3890 357.5210
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 58465.07534251
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 78.596
HIERARCH ESO ISS PBL12 END 78.457
HIERARCH ESO ISS PBLA12 START 132.8
HIERARCH ESO ISS PBLA12 END 133.0
HIERARCH ESO ISS PBL13 START 108.996
HIERARCH ESO ISS PBL13 END 108.714
HIERARCH ESO ISS PBLA13 START 105.9
HIERARCH ESO ISS PBLA13 END 106.0
HIERARCH ESO ISS PBL14 START 123.334
HIERARCH ESO ISS PBL14 END 123.169
HIERARCH ESO ISS PBLA14 START 54.346
HIERARCH ESO ISS PBLA14 END 54.373
HIERARCH ESO ISS PBL23 START 52.798
HIERARCH ESO ISS PBL23 END 52.705
HIERARCH ESO ISS PBLA23 START 63.4
HIERARCH ESO ISS PBLA23 END 63.4
HIERARCH ESO ISS PBL24 START 132.366
HIERARCH ESO ISS PBL24 END 132.361
HIERARCH ESO ISS PBLA24 START 18.762
HIERARCH ESO ISS PBLA24 END 18.838
HIERARCH ESO ISS PBL34 START 101.795
HIERARCH ESO ISS PBL34 END 101.791
HIERARCH ESO ISS PBLA34 START 357.389
HIERARCH ESO ISS PBLA34 END 357.521
HIERARCH ESO ISS AMBI TAU0 START 0.004599
HIERARCH ESO ISS AMBI TAU0 END 0.004569
HIERARCH ESO ISS AMBI TEMP 18.7
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.79