Exposure
ID
MATIS.2023-11-29T06:22:09.101_1
Header ID
MATIS.2023-11-29T06:22:09.101
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 06:22:09.101
UTC End
2023-11-29 06:23:15.545
MJD Start
60277.26538311
MJD End
60277.26615213778
Exposure time (s)
66.4
Validation level
1
Tau 0: Coherence time (s)
0.016402
Ambient temperature (°C)
15.16
Seeing (arcsec)
0.38
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 51.0590 51.0200 31.8000 32.0000
U1-U3 93.3140 93.2330 38.7000 38.8000
U1-U4 125.0750 124.9740 67.3340 67.5290
U2-U3 43.0600 43.0200 46.9000 47.0000
U2-U4 88.6370 88.6010 86.8900 87.1040
U3-U4 62.1780 62.1940 113.3430 113.5510
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 60277.26538311
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 51.059
HIERARCH ESO ISS PBL12 END 51.02
HIERARCH ESO ISS PBLA12 START 31.8
HIERARCH ESO ISS PBLA12 END 32.0
HIERARCH ESO ISS PBL13 START 93.314
HIERARCH ESO ISS PBL13 END 93.233
HIERARCH ESO ISS PBLA13 START 38.7
HIERARCH ESO ISS PBLA13 END 38.8
HIERARCH ESO ISS PBL14 START 125.075
HIERARCH ESO ISS PBL14 END 124.974
HIERARCH ESO ISS PBLA14 START 67.334
HIERARCH ESO ISS PBLA14 END 67.529
HIERARCH ESO ISS PBL23 START 43.06
HIERARCH ESO ISS PBL23 END 43.02
HIERARCH ESO ISS PBLA23 START 46.9
HIERARCH ESO ISS PBLA23 END 47.0
HIERARCH ESO ISS PBL24 START 88.637
HIERARCH ESO ISS PBL24 END 88.601
HIERARCH ESO ISS PBLA24 START 86.89
HIERARCH ESO ISS PBLA24 END 87.104
HIERARCH ESO ISS PBL34 START 62.178
HIERARCH ESO ISS PBL34 END 62.194
HIERARCH ESO ISS PBLA34 START 113.343
HIERARCH ESO ISS PBLA34 END 113.551
HIERARCH ESO ISS AMBI TAU0 START 0.016402
HIERARCH ESO ISS AMBI TAU0 END 0.016402
HIERARCH ESO ISS AMBI TEMP 15.16
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38