Exposure
ID
MATIS.2023-10-20T04:50:12.566_1
Header ID
MATIS.2023-10-20T04:50:12.566
Date updated
2023-10-20 05:00:23 UTC+0000
Release date
2024-10-20 05:00:22 UTC+0000
UTC Start
2023-10-20 04:50:12.566
UTC End
2023-10-20 04:51:14.576
MJD Start
60237.20153433
MJD End
60237.20225203833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00419
Ambient temperature (°C)
15.55
Seeing (arcsec)
0.66
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 16.3110 16.3640 108.3000 108.5000
A0-D0 30.4020 30.4140 25.6000 25.9000
A0-C1 15.7700 15.8140 68.7480 69.0160
B2-D0 32.6240 32.6250 355.9000 356.0000
B2-C1 10.8650 10.8660 355.8440 356.0040
D0-C1 21.7580 21.7590 175.8880 176.0480
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 60237.20153433
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 16.311
HIERARCH ESO ISS PBL12 END 16.364
HIERARCH ESO ISS PBLA12 START 108.3
HIERARCH ESO ISS PBLA12 END 108.5
HIERARCH ESO ISS PBL13 START 30.402
HIERARCH ESO ISS PBL13 END 30.414
HIERARCH ESO ISS PBLA13 START 25.6
HIERARCH ESO ISS PBLA13 END 25.9
HIERARCH ESO ISS PBL14 START 15.77
HIERARCH ESO ISS PBL14 END 15.814
HIERARCH ESO ISS PBLA14 START 68.748
HIERARCH ESO ISS PBLA14 END 69.016
HIERARCH ESO ISS PBL23 START 32.624
HIERARCH ESO ISS PBL23 END 32.625
HIERARCH ESO ISS PBLA23 START 355.9
HIERARCH ESO ISS PBLA23 END 356.0
HIERARCH ESO ISS PBL24 START 10.865
HIERARCH ESO ISS PBL24 END 10.866
HIERARCH ESO ISS PBLA24 START 355.844
HIERARCH ESO ISS PBLA24 END 356.004
HIERARCH ESO ISS PBL34 START 21.758
HIERARCH ESO ISS PBL34 END 21.759
HIERARCH ESO ISS PBLA34 START 175.888
HIERARCH ESO ISS PBLA34 END 176.048
HIERARCH ESO ISS AMBI TAU0 START 0.004553
HIERARCH ESO ISS AMBI TAU0 END 0.003827
HIERARCH ESO ISS AMBI TEMP 15.55
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.67