Exposure
ID
MATIS.2018-12-03T00:47:16.451_1
Header ID
MATIS.2018-12-03T00:47:16.451
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-03 00:47:16.451
UTC End
2018-12-03 00:48:16.511
MJD Start
58455.03282929
MJD End
58455.0335244289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006072
Ambient temperature (°C)
10.65
Seeing (arcsec)
0.55
Observation
ID
43987
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9320 24.9220 146.3000 146.5000
A0-J2 127.6150 127.5280 95.9000 96.0000
A0-C1 22.2530 22.2380 119.3890 119.4940
B2-J2 113.3890 113.3200 86.1000 86.2000
B2-C1 11.3010 11.3020 29.5410 29.6270
J2-C1 107.5770 107.5070 271.1400 271.2230
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 58455.03282929
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.658794
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 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.932
HIERARCH ESO ISS PBL12 END 24.922
HIERARCH ESO ISS PBLA12 START 146.3
HIERARCH ESO ISS PBLA12 END 146.5
HIERARCH ESO ISS PBL13 START 127.615
HIERARCH ESO ISS PBL13 END 127.528
HIERARCH ESO ISS PBLA13 START 95.9
HIERARCH ESO ISS PBLA13 END 96.0
HIERARCH ESO ISS PBL14 START 22.253
HIERARCH ESO ISS PBL14 END 22.238
HIERARCH ESO ISS PBLA14 START 119.389
HIERARCH ESO ISS PBLA14 END 119.494
HIERARCH ESO ISS PBL23 START 113.389
HIERARCH ESO ISS PBL23 END 113.32
HIERARCH ESO ISS PBLA23 START 86.1
HIERARCH ESO ISS PBLA23 END 86.2
HIERARCH ESO ISS PBL24 START 11.301
HIERARCH ESO ISS PBL24 END 11.302
HIERARCH ESO ISS PBLA24 START 29.541
HIERARCH ESO ISS PBLA24 END 29.627
HIERARCH ESO ISS PBL34 START 107.577
HIERARCH ESO ISS PBL34 END 107.507
HIERARCH ESO ISS PBLA34 START 271.14
HIERARCH ESO ISS PBLA34 END 271.223
HIERARCH ESO ISS AMBI TAU0 START 0.006072
HIERARCH ESO ISS AMBI TAU0 END 0.006072
HIERARCH ESO ISS AMBI TEMP 10.65
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55