Exposure
ID
MATIS.2018-12-13T01:10:04.127_1
Header ID
MATIS.2018-12-13T01:10:04.127
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-13 01:10:04.127
UTC End
2018-12-13 01:11:04.135
MJD Start
58465.04865888
MJD End
58465.049353417
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003897
Ambient temperature (°C)
18.23
Seeing (arcsec)
0.91
Observation
ID
43998
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.4850 83.3640 126.8000 127.0000
A0-J2 118.3880 118.1690 101.6000 101.7000
A0-J3 128.4870 128.3770 52.9540 53.0010
G1-J2 55.7310 55.6670 61.9000 61.9000
G1-J3 132.3750 132.3780 15.6590 15.7480
J2-J3 102.0850 102.0740 352.4420 352.5730
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 58465.04865888
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.65938
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 83.485
HIERARCH ESO ISS PBL12 END 83.364
HIERARCH ESO ISS PBLA12 START 126.8
HIERARCH ESO ISS PBLA12 END 127.0
HIERARCH ESO ISS PBL13 START 118.388
HIERARCH ESO ISS PBL13 END 118.169
HIERARCH ESO ISS PBLA13 START 101.6
HIERARCH ESO ISS PBLA13 END 101.7
HIERARCH ESO ISS PBL14 START 128.487
HIERARCH ESO ISS PBL14 END 128.377
HIERARCH ESO ISS PBLA14 START 52.954
HIERARCH ESO ISS PBLA14 END 53.001
HIERARCH ESO ISS PBL23 START 55.731
HIERARCH ESO ISS PBL23 END 55.667
HIERARCH ESO ISS PBLA23 START 61.9
HIERARCH ESO ISS PBLA23 END 61.9
HIERARCH ESO ISS PBL24 START 132.375
HIERARCH ESO ISS PBL24 END 132.378
HIERARCH ESO ISS PBLA24 START 15.659
HIERARCH ESO ISS PBLA24 END 15.748
HIERARCH ESO ISS PBL34 START 102.085
HIERARCH ESO ISS PBL34 END 102.074
HIERARCH ESO ISS PBLA34 START 352.442
HIERARCH ESO ISS PBLA34 END 352.573
HIERARCH ESO ISS AMBI TAU0 START 0.00403
HIERARCH ESO ISS AMBI TAU0 END 0.003764
HIERARCH ESO ISS AMBI TEMP 18.23
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.92