Exposure
ID
MATIS.2018-12-02T03:05:36.618_1
Header ID
MATIS.2018-12-02T03:05:36.618
Date updated
2018-12-17 09:16:44 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-02 03:05:36.618
UTC End
2018-12-02 03:06:36.626
MJD Start
58454.12889604
MJD End
58454.129590577
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005093
Ambient temperature (°C)
10.95
Seeing (arcsec)
0.635
Observation
ID
43988
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.3110 23.3010 166.3000 166.4000
A0-J2 98.8040 98.4750 110.4000 110.6000
A0-C1 18.4610 18.4250 139.2820 139.4950
B2-J2 87.8520 87.5450 97.8000 97.9000
B2-C1 10.8260 10.8180 36.9620 36.9860
J2-C1 83.1110 82.8240 284.2990 284.4320
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 58454.12889604
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.311
HIERARCH ESO ISS PBL12 END 23.301
HIERARCH ESO ISS PBLA12 START 166.3
HIERARCH ESO ISS PBLA12 END 166.4
HIERARCH ESO ISS PBL13 START 98.804
HIERARCH ESO ISS PBL13 END 98.475
HIERARCH ESO ISS PBLA13 START 110.4
HIERARCH ESO ISS PBLA13 END 110.6
HIERARCH ESO ISS PBL14 START 18.461
HIERARCH ESO ISS PBL14 END 18.425
HIERARCH ESO ISS PBLA14 START 139.282
HIERARCH ESO ISS PBLA14 END 139.495
HIERARCH ESO ISS PBL23 START 87.852
HIERARCH ESO ISS PBL23 END 87.545
HIERARCH ESO ISS PBLA23 START 97.8
HIERARCH ESO ISS PBLA23 END 97.9
HIERARCH ESO ISS PBL24 START 10.826
HIERARCH ESO ISS PBL24 END 10.818
HIERARCH ESO ISS PBLA24 START 36.962
HIERARCH ESO ISS PBLA24 END 36.986
HIERARCH ESO ISS PBL34 START 83.111
HIERARCH ESO ISS PBL34 END 82.824
HIERARCH ESO ISS PBLA34 START 284.299
HIERARCH ESO ISS PBLA34 END 284.432
HIERARCH ESO ISS AMBI TAU0 START 0.005093
HIERARCH ESO ISS AMBI TAU0 END 0.005093
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.66