Exposure
ID
MATIS.2023-10-20T04:41:18.664_1
Header ID
MATIS.2023-10-20T04:41:18.664
Date updated
2023-10-20 04:50:35 UTC+0000
Release date
2024-10-20 04:50:34 UTC+0000
UTC Start
2023-10-20 04:41:18.664
UTC End
2023-10-20 04:42:21.064
MJD Start
60237.19535491
MJD End
60237.19607713222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.003657
Ambient temperature (°C)
15.52
Seeing (arcsec)
0.745
Observation
ID
57085
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 15.8550 15.9110 107.1000 107.2000
A0-D0 30.2990 30.3110 23.4000 23.7000
A0-C1 15.3990 15.4440 66.4510 66.7370
B2-D0 32.6040 32.6070 354.5000 354.7000
B2-C1 10.8590 10.8600 354.5120 354.6760
D0-C1 21.7450 21.7470 174.5550 174.7190
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 60237.19535491
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Pic
RA 86.819465
DEC -51.06607
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 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 15.855
HIERARCH ESO ISS PBL12 END 15.911
HIERARCH ESO ISS PBLA12 START 107.1
HIERARCH ESO ISS PBLA12 END 107.2
HIERARCH ESO ISS PBL13 START 30.299
HIERARCH ESO ISS PBL13 END 30.311
HIERARCH ESO ISS PBLA13 START 23.4
HIERARCH ESO ISS PBLA13 END 23.7
HIERARCH ESO ISS PBL14 START 15.399
HIERARCH ESO ISS PBL14 END 15.444
HIERARCH ESO ISS PBLA14 START 66.451
HIERARCH ESO ISS PBLA14 END 66.737
HIERARCH ESO ISS PBL23 START 32.604
HIERARCH ESO ISS PBL23 END 32.607
HIERARCH ESO ISS PBLA23 START 354.5
HIERARCH ESO ISS PBLA23 END 354.7
HIERARCH ESO ISS PBL24 START 10.859
HIERARCH ESO ISS PBL24 END 10.86
HIERARCH ESO ISS PBLA24 START 354.512
HIERARCH ESO ISS PBLA24 END 354.676
HIERARCH ESO ISS PBL34 START 21.745
HIERARCH ESO ISS PBL34 END 21.747
HIERARCH ESO ISS PBLA34 START 174.555
HIERARCH ESO ISS PBLA34 END 174.719
HIERARCH ESO ISS AMBI TAU0 START 0.003657
HIERARCH ESO ISS AMBI TAU0 END 0.003657
HIERARCH ESO ISS AMBI TEMP 15.52
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.72