Info on 20mm oerlikon

[cabochard]

hello all.
I would like to have some infos on this British 20 mm Oerlikon projectile .
I think it is a H.E tracer, but a friend tells me it could be an H.E incendiary tracer .
What do you think? any information or photo is welcome.
Thank you in advance

 

[hasag]

This of colors seems a HE-T by the table

 

[cabochard]

Ok Hasag,thanks for your help .