What are these codes?

[PajamaGuy]

241 1021/30667/57116 292:1004:28200 pm Receive P16
242 1021/30667/57116 292:1004:28200 pm Receive P16
243 1021/30667/57116 292:1004:28200 pm Receive P16
244 1021/30667/57116 292:1004:28200 pm Receive P16

They actually came in at 6:38 A.m..  The system is not locked up.  I'm on MyHouse Remote.
There are good activity entries before, and after these.

[Tuicemen]

P16 is sent out by AHP usualy when first started! One reason to avoid this code!