Exposure
ID
MATIS.2023-10-20T07:33:31.445_1
Header ID
MATIS.2023-10-20T07:33:31.445
Date updated
2023-10-20 07:40:33 UTC+0000
Release date
2024-10-20 07:40:33 UTC+0000
UTC Start
2023-10-20 07:33:31.445
UTC End
2023-10-20 07:34:33.455
MJD Start
60237.31494728
MJD End
60237.31566498833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0041345
Ambient temperature (°C)
15.05
Seeing (arcsec)
0.79
Observation
ID
57086
Category
science
Program ID
112.25UJ.001
Program Title
IMAGING THE INNER REGIONS OF BETA PICTORIS WITH VLTI/MATISSE
Program Type
Normal
PI / COI
STUBER/ KIRCHSCHLAGER/ AUGEREAU/ ERTEL/ HOFMANN/ KOBUS/ KRIVOV/ MATTER/ MILLOUR/ OLLMANN/ PEARCE/ WOLF
Target
ID
42321
Name
bet Pic
RA
86.819465
DEC
-51.06607
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.4280 22.4540 130.5000 130.6000
A0-D0 32.0020 32.0030 61.1000 61.3000
A0-C1 21.1930 21.2150 102.4140 102.6020
B2-D0 31.9770 31.9660 20.0000 20.2000
B2-C1 10.6510 10.6470 19.9990 20.1440
D0-C1 21.3260 21.3190 200.0610 200.2070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25UJ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60237.31494728
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Pic
RA 86.819465
DEC -51.06607
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 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 22.428
HIERARCH ESO ISS PBL12 END 22.454
HIERARCH ESO ISS PBLA12 START 130.5
HIERARCH ESO ISS PBLA12 END 130.6
HIERARCH ESO ISS PBL13 START 32.002
HIERARCH ESO ISS PBL13 END 32.003
HIERARCH ESO ISS PBLA13 START 61.1
HIERARCH ESO ISS PBLA13 END 61.3
HIERARCH ESO ISS PBL14 START 21.193
HIERARCH ESO ISS PBL14 END 21.215
HIERARCH ESO ISS PBLA14 START 102.414
HIERARCH ESO ISS PBLA14 END 102.602
HIERARCH ESO ISS PBL23 START 31.977
HIERARCH ESO ISS PBL23 END 31.966
HIERARCH ESO ISS PBLA23 START 20.0
HIERARCH ESO ISS PBLA23 END 20.2
HIERARCH ESO ISS PBL24 START 10.651
HIERARCH ESO ISS PBL24 END 10.647
HIERARCH ESO ISS PBLA24 START 19.999
HIERARCH ESO ISS PBLA24 END 20.144
HIERARCH ESO ISS PBL34 START 21.326
HIERARCH ESO ISS PBL34 END 21.319
HIERARCH ESO ISS PBLA34 START 200.061
HIERARCH ESO ISS PBLA34 END 200.207
HIERARCH ESO ISS AMBI TAU0 START 0.003648
HIERARCH ESO ISS AMBI TAU0 END 0.004621
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.73