Pedestal stability test between original test
and two tests done with 1 1/2 hours in between.

0 combined-fec80_0.pdf    test at 20/10
1 combined-fec80_1.pdf    test at 30/10 9:34 - 10:44
2 combined-fec80_2.pdf    test at 30/10 11:13 - 12:24

file                               difference
combined-fec80_20091030_1_0.pdf    0 - 1
combined-fec80_20091030_1_2.pdf    2 - 1