Iridium 81 is not tumbling as reported. Just viewed a nice pass as it sliced through the middle of the Beehive Cluster at 03:20:45 UT. No flashes; it was nice and steady. Then, right on schedule as predicted by IRIDFLAR, observed a mag 0 flare at 03:21:23 UT. Ralph McConahy 34.8829N 117.0064W 670m