Exposure
ID
MATIS.2018-12-03T02:40:29.090_1
Header ID
MATIS.2018-12-03T02:40:29.090
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 02:40:29.090
UTC End
2018-12-03 02:41:29.150
MJD Start
58455.1114478
MJD End
58455.1121429389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006071
Ambient temperature (°C)
10.9
Seeing (arcsec)
0.52
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 23.5360 23.5240 162.6000 162.7000
A0-J2 105.3710 105.0700 107.5000 107.6000
A0-C1 19.2080 19.1720 135.1140 135.3030
B2-J2 93.9150 93.6400 95.6000 95.7000
B2-C1 10.9820 10.9750 36.3420 36.3760
J2-C1 88.8060 88.5460 281.7060 281.8230
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 58455.1114478
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 23.536
HIERARCH ESO ISS PBL12 END 23.524
HIERARCH ESO ISS PBLA12 START 162.6
HIERARCH ESO ISS PBLA12 END 162.7
HIERARCH ESO ISS PBL13 START 105.371
HIERARCH ESO ISS PBL13 END 105.07
HIERARCH ESO ISS PBLA13 START 107.5
HIERARCH ESO ISS PBLA13 END 107.6
HIERARCH ESO ISS PBL14 START 19.208
HIERARCH ESO ISS PBL14 END 19.172
HIERARCH ESO ISS PBLA14 START 135.114
HIERARCH ESO ISS PBLA14 END 135.303
HIERARCH ESO ISS PBL23 START 93.915
HIERARCH ESO ISS PBL23 END 93.64
HIERARCH ESO ISS PBLA23 START 95.6
HIERARCH ESO ISS PBLA23 END 95.7
HIERARCH ESO ISS PBL24 START 10.982
HIERARCH ESO ISS PBL24 END 10.975
HIERARCH ESO ISS PBLA24 START 36.342
HIERARCH ESO ISS PBLA24 END 36.376
HIERARCH ESO ISS PBL34 START 88.806
HIERARCH ESO ISS PBL34 END 88.546
HIERARCH ESO ISS PBLA34 START 281.706
HIERARCH ESO ISS PBLA34 END 281.823
HIERARCH ESO ISS AMBI TAU0 START 0.006071
HIERARCH ESO ISS AMBI TAU0 END 0.006071
HIERARCH ESO ISS AMBI TEMP 10.9
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52