Exposure
ID
MATIS.2024-11-18T08:58:30.617_1
Header ID
MATIS.2024-11-18T08:58:30.617
Date updated
2024-11-18 09:05:35 UTC+0000
Release date
2025-11-18 09:05:35 UTC+0000
UTC Start
2024-11-18 08:58:30.617
UTC End
2024-11-18 08:59:32.627
MJD Start
60632.37396548
MJD End
60632.3746831883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005091
Ambient temperature (°C)
11.46
Seeing (arcsec)
1.325
Observation
ID
61831
Category
science
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
45962
Name
bet Pic
RA
86.823181
DEC
-51.06611
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 45.1870 45.1090 46.0000 46.1000
U1-U3 81.1860 81.0240 53.9000 54.0000
U1-U4 108.0630 107.8290 88.3400 88.5640
U2-U3 36.9620 36.8800 63.6000 63.8000
U2-U4 80.6570 80.5400 110.5240 110.7830
U3-U4 61.6360 61.6140 136.4990 136.7480
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60632.37396548
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Pic
RA 86.823181
DEC -51.06611
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 45.187
HIERARCH ESO ISS PBL12 END 45.109
HIERARCH ESO ISS PBLA12 START 46.0
HIERARCH ESO ISS PBLA12 END 46.1
HIERARCH ESO ISS PBL13 START 81.186
HIERARCH ESO ISS PBL13 END 81.024
HIERARCH ESO ISS PBLA13 START 53.9
HIERARCH ESO ISS PBLA13 END 54.0
HIERARCH ESO ISS PBL14 START 108.063
HIERARCH ESO ISS PBL14 END 107.829
HIERARCH ESO ISS PBLA14 START 88.34
HIERARCH ESO ISS PBLA14 END 88.564
HIERARCH ESO ISS PBL23 START 36.962
HIERARCH ESO ISS PBL23 END 36.88
HIERARCH ESO ISS PBLA23 START 63.6
HIERARCH ESO ISS PBLA23 END 63.8
HIERARCH ESO ISS PBL24 START 80.657
HIERARCH ESO ISS PBL24 END 80.54
HIERARCH ESO ISS PBLA24 START 110.524
HIERARCH ESO ISS PBLA24 END 110.783
HIERARCH ESO ISS PBL34 START 61.636
HIERARCH ESO ISS PBL34 END 61.614
HIERARCH ESO ISS PBLA34 START 136.499
HIERARCH ESO ISS PBLA34 END 136.748
HIERARCH ESO ISS AMBI TAU0 START 0.005091
HIERARCH ESO ISS AMBI TAU0 END 0.005091
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.34