Exposure
ID
MATIS.2023-11-29T06:25:07.156_1
Header ID
MATIS.2023-11-29T06:25:07.156
Date updated
2023-11-29 06:30:36 UTC+0000
Release date
2024-11-29 06:30:36 UTC+0000
UTC Start
2023-11-29 06:25:07.156
UTC End
2023-11-29 06:26:13.600
MJD Start
60277.26744394
MJD End
60277.26821296778
Exposure time (s)
66.4
Validation level
1
Tau 0: Coherence time (s)
0.015473
Ambient temperature (°C)
15.12
Seeing (arcsec)
0.42
Observation
ID
57774
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
42806
Name
bet Pic
RA
86.822449
DEC
-51.06567
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 50.9530 50.9080 32.2000 32.4000
U1-U3 93.0960 93.0020 39.1000 39.3000
U1-U4 124.7990 124.6780 67.8600 68.0840
U2-U3 42.9520 42.9050 47.3000 47.5000
U2-U4 88.5370 88.4930 87.4650 87.7110
U3-U4 62.2210 62.2390 113.9040 114.1430
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 60277.26744394
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Pic
RA 86.822449
DEC -51.06567
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 50.953
HIERARCH ESO ISS PBL12 END 50.908
HIERARCH ESO ISS PBLA12 START 32.2
HIERARCH ESO ISS PBLA12 END 32.4
HIERARCH ESO ISS PBL13 START 93.096
HIERARCH ESO ISS PBL13 END 93.002
HIERARCH ESO ISS PBLA13 START 39.1
HIERARCH ESO ISS PBLA13 END 39.3
HIERARCH ESO ISS PBL14 START 124.799
HIERARCH ESO ISS PBL14 END 124.678
HIERARCH ESO ISS PBLA14 START 67.86
HIERARCH ESO ISS PBLA14 END 68.084
HIERARCH ESO ISS PBL23 START 42.952
HIERARCH ESO ISS PBL23 END 42.905
HIERARCH ESO ISS PBLA23 START 47.3
HIERARCH ESO ISS PBLA23 END 47.5
HIERARCH ESO ISS PBL24 START 88.537
HIERARCH ESO ISS PBL24 END 88.493
HIERARCH ESO ISS PBLA24 START 87.465
HIERARCH ESO ISS PBLA24 END 87.711
HIERARCH ESO ISS PBL34 START 62.221
HIERARCH ESO ISS PBL34 END 62.239
HIERARCH ESO ISS PBLA34 START 113.904
HIERARCH ESO ISS PBLA34 END 114.143
HIERARCH ESO ISS AMBI TAU0 START 0.015387
HIERARCH ESO ISS AMBI TAU0 END 0.015559
HIERARCH ESO ISS AMBI TEMP 15.12
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42