The positions of the radiant points
from 40 multi-station Perseids between July 30 and September 03 were used to estimate the daily drift of the radiant in right ascension and declination.
The map shows the individual radiant points
of 3,875 meteors videorecorded last July 22nd through August 2nd by the CAMS and SonotaCo wide-sky video networks.
The Orionids originate from a cluster of radiant points
located near Orion's Club, about 10[degrees] northeast of Betelgeuse.