Exposure
ID
MATIS.2023-12-28T02:40:49.511_1
Header ID
MATIS.2023-12-28T02:40:49.511
Date updated
2024-01-08 10:56:02 UTC+0000
Release date
2025-01-08 10:46:10 UTC+0000
UTC Start
2023-12-28 02:40:49.511
UTC End
2023-12-28 02:41:51.521
MJD Start
60306.11168416
MJD End
60306.1124018683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008212
Ambient temperature (°C)
15.33
Seeing (arcsec)
0.44
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 53.6400 53.6250 17.0000 17.1000
U1-U3 98.6130 98.5820 22.9000 23.1000
U1-U4 130.1360 130.1260 47.7120 47.9100
U2-U3 45.6040 45.5900 29.9000 30.1000
U2-U4 88.3980 88.4320 65.7840 65.9960
U3-U4 57.9530 58.0190 93.2260 93.4240
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 60306.11168416
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 53.64
HIERARCH ESO ISS PBL12 END 53.625
HIERARCH ESO ISS PBLA12 START 17.0
HIERARCH ESO ISS PBLA12 END 17.1
HIERARCH ESO ISS PBL13 START 98.613
HIERARCH ESO ISS PBL13 END 98.582
HIERARCH ESO ISS PBLA13 START 22.9
HIERARCH ESO ISS PBLA13 END 23.1
HIERARCH ESO ISS PBL14 START 130.136
HIERARCH ESO ISS PBL14 END 130.126
HIERARCH ESO ISS PBLA14 START 47.712
HIERARCH ESO ISS PBLA14 END 47.91
HIERARCH ESO ISS PBL23 START 45.604
HIERARCH ESO ISS PBL23 END 45.59
HIERARCH ESO ISS PBLA23 START 29.9
HIERARCH ESO ISS PBLA23 END 30.1
HIERARCH ESO ISS PBL24 START 88.398
HIERARCH ESO ISS PBL24 END 88.432
HIERARCH ESO ISS PBLA24 START 65.784
HIERARCH ESO ISS PBLA24 END 65.996
HIERARCH ESO ISS PBL34 START 57.953
HIERARCH ESO ISS PBL34 END 58.019
HIERARCH ESO ISS PBLA34 START 93.226
HIERARCH ESO ISS PBLA34 END 93.424
HIERARCH ESO ISS AMBI TAU0 START 0.008212
HIERARCH ESO ISS AMBI TAU0 END 0.008212
HIERARCH ESO ISS AMBI TEMP 15.33
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44