NOTES for 7 June 2000 case Nov. 5, 2002 Limited study in anvils of very complex system Cabin pressure leak ~ 1 hr into this flight. From ~1815 to 1850 the A/C flew in anvils of a very complex group of cells. E fields were large throughout. A/C had to leave before there was time for E fields to decay. But the scatter plots of E field vs. box parameters has some value and shows the normal trend, ie. when box avg reflectivity is less than 5, the E fields are weak.