Exposure
ID
MATIS.2023-12-28T02:23:01.327_1
Header ID
MATIS.2023-12-28T02:23:01.327
Date updated
2023-12-28 02:30:48 UTC+0000
Release date
2024-12-28 02:30:48 UTC+0000
UTC Start
2023-12-28 02:23:01.327
UTC End
2023-12-28 02:24:07.771
MJD Start
60306.09932092
MJD End
60306.1000899478
Exposure time (s)
66.4
Validation level
1
Tau 0: Coherence time (s)
0.010436
Ambient temperature (°C)
15.32
Seeing (arcsec)
0.45
Observation
ID
58068
Category
science
Program ID
112.26WQ.001
Program Title
A MID-INFRARED VIEW OF THE ATMOSPHERE OF BETA PICTORIS C WITH MATISSE/GRA4MAT
Program Type
ToO
PI / COI
NOWAK/ HOULLÉ/ MILLOUR/ LACOUR/ HINKLEY/ LOPEZ/ PALMA BIFANI/ MATTER/ CHAUVIN/ KAMMERER/ RICKMAN/ BONNEFOY/ STOLKER/ POURRÉ/ WOILLEZ/ WANG
Target
ID
43002
Name
bet Pic
RA
86.822199
DEC
-51.06563
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.8730 53.8570 14.4000 14.6000
U1-U3 99.0950 99.0630 20.2000 20.4000
U1-U4 130.2100 130.2100 44.2730 44.5270
U2-U3 45.8190 45.8050 27.0000 27.2000
U2-U4 87.7170 87.7720 62.0970 62.3700
U3-U4 56.7440 56.8370 89.7880 90.0420
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.26WQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60306.09932092
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Pic
RA 86.822199
DEC -51.06563
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.074
HIERARCH ESO DET NDIT 6
HIERARCH ESO ISS PBL12 START 53.873
HIERARCH ESO ISS PBL12 END 53.857
HIERARCH ESO ISS PBLA12 START 14.4
HIERARCH ESO ISS PBLA12 END 14.6
HIERARCH ESO ISS PBL13 START 99.095
HIERARCH ESO ISS PBL13 END 99.063
HIERARCH ESO ISS PBLA13 START 20.2
HIERARCH ESO ISS PBLA13 END 20.4
HIERARCH ESO ISS PBL14 START 130.21
HIERARCH ESO ISS PBL14 END 130.21
HIERARCH ESO ISS PBLA14 START 44.273
HIERARCH ESO ISS PBLA14 END 44.527
HIERARCH ESO ISS PBL23 START 45.819
HIERARCH ESO ISS PBL23 END 45.805
HIERARCH ESO ISS PBLA23 START 27.0
HIERARCH ESO ISS PBLA23 END 27.2
HIERARCH ESO ISS PBL24 START 87.717
HIERARCH ESO ISS PBL24 END 87.772
HIERARCH ESO ISS PBLA24 START 62.097
HIERARCH ESO ISS PBLA24 END 62.37
HIERARCH ESO ISS PBL34 START 56.744
HIERARCH ESO ISS PBL34 END 56.837
HIERARCH ESO ISS PBLA34 START 89.788
HIERARCH ESO ISS PBLA34 END 90.042
HIERARCH ESO ISS AMBI TAU0 START 0.010436
HIERARCH ESO ISS AMBI TAU0 END 0.010436
HIERARCH ESO ISS AMBI TEMP 15.32
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45