Grok Pattern for line - custom date

[Kamikaze_K]

I am trying to use a grok pattern to get the fields from the following. any help with this especially with the custom date?

0E7 10JUN21 23:37:53.8 Track 1 EZ: 100 EX: 72 Speed: 36 mph

I need to get the fields;

"date" "time" "Track 1" "EZ" "EX" "Speed"

I have tried to get the date pattern but with no luck

[anon33720113]

For date use :

%{INT:date}%{GREEDYDATA:mon}%{BASE10NUM :year}