I launched an IRIS 3 in dual deployment yesterday using the RCC3 with a drogue setting at apogee and the main set at 500. The main popped way too early (3 secs after drogue). I rand the Flight Data in mDACS and I see the drogue opening at apogee as expected; then no Main shown on the data, but a dramatic speed change at 3 seconds after the drogue (but way above 500 feet). The Main Rate is indicated at -3 in the Flight Summary stats. Anyone know why the early Main Event may have occurred at what "Main Rate" means? Drogue Rate is "Infinity". Thanks!