@opie Nah, it sends the packets in parallel staggered, then waits for them all to return. It was likely just over 12 minutes (The 700 seconds of the first packet.) I'm betting all four came back near-simultaneous. Just the delay between transmits accounting for the different times. (since each successive packet takes less time.)
@ehurtley
wow...i'm really bad at this...*and* this call is *not* goin well...might need to reboot the day...