Exposure
ID
MATIS.2023-12-28T02:24:41.077_1
Header ID
MATIS.2023-12-28T02:24:41.077
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 02:24:41.077
UTC End
2023-12-28 02:25:43.087
MJD Start
60306.10047543
MJD End
60306.1011931383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.010436
Ambient temperature (°C)
15.28
Seeing (arcsec)
0.42
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 53.8530 53.8400 14.6000 14.8000
U1-U3 99.0540 99.0270 20.4000 20.6000
U1-U4 130.2100 130.2090 44.5920 44.7990
U2-U3 45.8010 45.7890 27.2000 27.4000
U2-U4 87.7850 87.8300 62.4390 62.6620
U3-U4 56.8600 56.9360 90.1070 90.3140
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 60306.10047543
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 53.853
HIERARCH ESO ISS PBL12 END 53.84
HIERARCH ESO ISS PBLA12 START 14.6
HIERARCH ESO ISS PBLA12 END 14.8
HIERARCH ESO ISS PBL13 START 99.054
HIERARCH ESO ISS PBL13 END 99.027
HIERARCH ESO ISS PBLA13 START 20.4
HIERARCH ESO ISS PBLA13 END 20.6
HIERARCH ESO ISS PBL14 START 130.21
HIERARCH ESO ISS PBL14 END 130.209
HIERARCH ESO ISS PBLA14 START 44.592
HIERARCH ESO ISS PBLA14 END 44.799
HIERARCH ESO ISS PBL23 START 45.801
HIERARCH ESO ISS PBL23 END 45.789
HIERARCH ESO ISS PBLA23 START 27.2
HIERARCH ESO ISS PBLA23 END 27.4
HIERARCH ESO ISS PBL24 START 87.785
HIERARCH ESO ISS PBL24 END 87.83
HIERARCH ESO ISS PBLA24 START 62.439
HIERARCH ESO ISS PBLA24 END 62.662
HIERARCH ESO ISS PBL34 START 56.86
HIERARCH ESO ISS PBL34 END 56.936
HIERARCH ESO ISS PBLA34 START 90.107
HIERARCH ESO ISS PBLA34 END 90.314
HIERARCH ESO ISS AMBI TAU0 START 0.010436
HIERARCH ESO ISS AMBI TAU0 END 0.010436
HIERARCH ESO ISS AMBI TEMP 15.28
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.39