Exposure
ID
MATIS.2023-12-28T02:29:17.009_1
Header ID
MATIS.2023-12-28T02:29:17.009
Date updated
2023-12-28 02:35:48 UTC+0000
Release date
2024-12-28 02:35:48 UTC+0000
UTC Start
2023-12-28 02:29:17.009
UTC End
2023-12-28 02:30:19.019
MJD Start
60306.10366908
MJD End
60306.1043867883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.010436
Ambient temperature (°C)
15.21
Seeing (arcsec)
0.39
Observation
ID
58069
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.7970 53.7830 15.3000 15.4000
U1-U3 98.9360 98.9080 21.1000 21.3000
U1-U4 130.2020 130.1990 45.4850 45.6920
U2-U3 45.7490 45.7360 28.0000 28.2000
U2-U4 87.9720 88.0140 63.3980 63.6200
U3-U4 57.1830 57.2560 91.0000 91.2060
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 60306.10366908
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Pic
RA 86.822199
DEC -51.06563
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 53.797
HIERARCH ESO ISS PBL12 END 53.783
HIERARCH ESO ISS PBLA12 START 15.3
HIERARCH ESO ISS PBLA12 END 15.4
HIERARCH ESO ISS PBL13 START 98.936
HIERARCH ESO ISS PBL13 END 98.908
HIERARCH ESO ISS PBLA13 START 21.1
HIERARCH ESO ISS PBLA13 END 21.3
HIERARCH ESO ISS PBL14 START 130.202
HIERARCH ESO ISS PBL14 END 130.199
HIERARCH ESO ISS PBLA14 START 45.485
HIERARCH ESO ISS PBLA14 END 45.692
HIERARCH ESO ISS PBL23 START 45.749
HIERARCH ESO ISS PBL23 END 45.736
HIERARCH ESO ISS PBLA23 START 28.0
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 87.972
HIERARCH ESO ISS PBL24 END 88.014
HIERARCH ESO ISS PBLA24 START 63.398
HIERARCH ESO ISS PBLA24 END 63.62
HIERARCH ESO ISS PBL34 START 57.183
HIERARCH ESO ISS PBL34 END 57.256
HIERARCH ESO ISS PBLA34 START 91.0
HIERARCH ESO ISS PBLA34 END 91.206
HIERARCH ESO ISS AMBI TAU0 START 0.010436
HIERARCH ESO ISS AMBI TAU0 END 0.010436
HIERARCH ESO ISS AMBI TEMP 15.21
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39