Exposure
ID
MATIS.2018-12-03T02:38:33.745_1
Header ID
MATIS.2018-12-03T02:38:33.745
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 02:38:33.745
UTC End
2018-12-03 02:39:33.805
MJD Start
58455.11011279
MJD End
58455.1108079289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005183
Ambient temperature (°C)
10.93
Seeing (arcsec)
0.59
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 23.5580 23.5460 162.2000 162.4000
A0-J2 105.9350 105.6420 107.2000 107.3000
A0-C1 19.2740 19.2400 134.7610 134.9450
B2-J2 94.4300 94.1620 95.4000 95.5000
B2-C1 10.9940 10.9880 36.2750 36.3100
J2-C1 89.2920 89.0390 281.4870 281.6020
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 58455.11011279
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 23.558
HIERARCH ESO ISS PBL12 END 23.546
HIERARCH ESO ISS PBLA12 START 162.2
HIERARCH ESO ISS PBLA12 END 162.4
HIERARCH ESO ISS PBL13 START 105.935
HIERARCH ESO ISS PBL13 END 105.642
HIERARCH ESO ISS PBLA13 START 107.2
HIERARCH ESO ISS PBLA13 END 107.3
HIERARCH ESO ISS PBL14 START 19.274
HIERARCH ESO ISS PBL14 END 19.24
HIERARCH ESO ISS PBLA14 START 134.761
HIERARCH ESO ISS PBLA14 END 134.945
HIERARCH ESO ISS PBL23 START 94.43
HIERARCH ESO ISS PBL23 END 94.162
HIERARCH ESO ISS PBLA23 START 95.4
HIERARCH ESO ISS PBLA23 END 95.5
HIERARCH ESO ISS PBL24 START 10.994
HIERARCH ESO ISS PBL24 END 10.988
HIERARCH ESO ISS PBLA24 START 36.275
HIERARCH ESO ISS PBLA24 END 36.31
HIERARCH ESO ISS PBL34 START 89.292
HIERARCH ESO ISS PBL34 END 89.039
HIERARCH ESO ISS PBLA34 START 281.487
HIERARCH ESO ISS PBLA34 END 281.602
HIERARCH ESO ISS AMBI TAU0 START 0.00544
HIERARCH ESO ISS AMBI TAU0 END 0.004926
HIERARCH ESO ISS AMBI TEMP 10.93
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59