Ok, now after you mentioned it several times, I'd finally like to know:
What the hell is a kp/h?

Kilometers per hour, more commonly refered to as km/h (1 km/h = 0.62
mph = 0.54 knots for those of you who are metrically challenged... :-)

Yes. Not to be pedantic, but if the 'p' form is used, it's 'kph'
(kilometers per hour} and never 'kp/h' (kilometers per per hour).

Tony V. LS6-b "6N"