Exposure
ID
MATIS.2018-12-14T00:37:15.206_1
Header ID
MATIS.2018-12-14T00:37:15.206
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-14 00:37:15.206
UTC End
2018-12-14 00:38:15.266
MJD Start
58466.02587044
MJD End
58466.0265655789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006631
Ambient temperature (°C)
16.73
Seeing (arcsec)
0.77
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 86.5060 86.4110 123.1000 123.2000
A0-J2 123.6540 123.4970 98.8000 98.9000
A0-J3 130.9370 130.8720 51.4530 51.5110
G1-J2 57.1900 57.1490 60.4000 60.4000
G1-J3 132.2300 132.2360 13.0740 13.1670
J2-J3 102.4500 102.4360 348.8590 348.9810
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 58466.02587044
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 86.506
HIERARCH ESO ISS PBL12 END 86.411
HIERARCH ESO ISS PBLA12 START 123.1
HIERARCH ESO ISS PBLA12 END 123.2
HIERARCH ESO ISS PBL13 START 123.654
HIERARCH ESO ISS PBL13 END 123.497
HIERARCH ESO ISS PBLA13 START 98.8
HIERARCH ESO ISS PBLA13 END 98.9
HIERARCH ESO ISS PBL14 START 130.937
HIERARCH ESO ISS PBL14 END 130.872
HIERARCH ESO ISS PBLA14 START 51.453
HIERARCH ESO ISS PBLA14 END 51.511
HIERARCH ESO ISS PBL23 START 57.19
HIERARCH ESO ISS PBL23 END 57.149
HIERARCH ESO ISS PBLA23 START 60.4
HIERARCH ESO ISS PBLA23 END 60.4
HIERARCH ESO ISS PBL24 START 132.23
HIERARCH ESO ISS PBL24 END 132.236
HIERARCH ESO ISS PBLA24 START 13.074
HIERARCH ESO ISS PBLA24 END 13.167
HIERARCH ESO ISS PBL34 START 102.45
HIERARCH ESO ISS PBL34 END 102.436
HIERARCH ESO ISS PBLA34 START 348.859
HIERARCH ESO ISS PBLA34 END 348.981
HIERARCH ESO ISS AMBI TAU0 START 0.006631
HIERARCH ESO ISS AMBI TAU0 END 0.006631
HIERARCH ESO ISS AMBI TEMP 16.73
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77