Exposure
ID
MATIS.2023-12-16T02:44:07.792_1
Header ID
MATIS.2023-12-16T02:44:07.792
Date updated
2023-12-16 02:50:49 UTC+0000
Release date
2024-12-16 02:50:49 UTC+0000
UTC Start
2023-12-16 02:44:07.792
UTC End
2023-12-16 02:45:09.454
MJD Start
60294.11397907
MJD End
60294.1146927506
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.008272
Ambient temperature (°C)
16.67
Seeing (arcsec)
0.465
Observation
ID
57968
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.8300 77.9610 90.2000 90.4000
A0-J2 120.8180 120.9370 66.8000 67.0000
A0-K0 126.4140 126.4560 47.8050 48.0230
G1-J2 58.2280 58.2280 34.8000 35.0000
G1-K0 86.5990 86.5850 10.5340 10.6870
J2-K0 41.1740 41.2050 335.0150 335.1230
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 60294.11397907
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 77.83
HIERARCH ESO ISS PBL12 END 77.961
HIERARCH ESO ISS PBLA12 START 90.2
HIERARCH ESO ISS PBLA12 END 90.4
HIERARCH ESO ISS PBL13 START 120.818
HIERARCH ESO ISS PBL13 END 120.937
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 67.0
HIERARCH ESO ISS PBL14 START 126.414
HIERARCH ESO ISS PBL14 END 126.456
HIERARCH ESO ISS PBLA14 START 47.805
HIERARCH ESO ISS PBLA14 END 48.023
HIERARCH ESO ISS PBL23 START 58.228
HIERARCH ESO ISS PBL23 END 58.228
HIERARCH ESO ISS PBLA23 START 34.8
HIERARCH ESO ISS PBLA23 END 35.0
HIERARCH ESO ISS PBL24 START 86.599
HIERARCH ESO ISS PBL24 END 86.585
HIERARCH ESO ISS PBLA24 START 10.534
HIERARCH ESO ISS PBLA24 END 10.687
HIERARCH ESO ISS PBL34 START 41.174
HIERARCH ESO ISS PBL34 END 41.205
HIERARCH ESO ISS PBLA34 START 335.015
HIERARCH ESO ISS PBLA34 END 335.123
HIERARCH ESO ISS AMBI TAU0 START 0.00874
HIERARCH ESO ISS AMBI TAU0 END 0.007804
HIERARCH ESO ISS AMBI TEMP 16.67
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.47