Exposure
ID
MATIS.2018-12-02T03:12:46.662_1
Header ID
MATIS.2018-12-02T03:12:46.662
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 03:12:46.662
UTC End
2018-12-02 03:13:46.670
MJD Start
58454.1338734
MJD End
58454.134567937
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008184
Ambient temperature (°C)
11.05
Seeing (arcsec)
0.47
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 23.2440 23.2350 167.5000 167.7000
A0-J2 96.4590 96.1220 111.6000 111.7000
A0-C1 18.2080 18.1730 140.8040 141.0240
B2-J2 85.6570 85.3400 98.6000 98.7000
B2-C1 10.7670 10.7580 37.1210 37.1420
J2-C1 81.0630 80.7680 285.2560 285.3960
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 58454.1338734
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 23.244
HIERARCH ESO ISS PBL12 END 23.235
HIERARCH ESO ISS PBLA12 START 167.5
HIERARCH ESO ISS PBLA12 END 167.7
HIERARCH ESO ISS PBL13 START 96.459
HIERARCH ESO ISS PBL13 END 96.122
HIERARCH ESO ISS PBLA13 START 111.6
HIERARCH ESO ISS PBLA13 END 111.7
HIERARCH ESO ISS PBL14 START 18.208
HIERARCH ESO ISS PBL14 END 18.173
HIERARCH ESO ISS PBLA14 START 140.804
HIERARCH ESO ISS PBLA14 END 141.024
HIERARCH ESO ISS PBL23 START 85.657
HIERARCH ESO ISS PBL23 END 85.34
HIERARCH ESO ISS PBLA23 START 98.6
HIERARCH ESO ISS PBLA23 END 98.7
HIERARCH ESO ISS PBL24 START 10.767
HIERARCH ESO ISS PBL24 END 10.758
HIERARCH ESO ISS PBLA24 START 37.121
HIERARCH ESO ISS PBLA24 END 37.142
HIERARCH ESO ISS PBL34 START 81.063
HIERARCH ESO ISS PBL34 END 80.768
HIERARCH ESO ISS PBLA34 START 285.256
HIERARCH ESO ISS PBLA34 END 285.396
HIERARCH ESO ISS AMBI TAU0 START 0.008184
HIERARCH ESO ISS AMBI TAU0 END 0.008184
HIERARCH ESO ISS AMBI TEMP 11.05
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47