Because we used up all the filter banks for the fundamentals, I made broadband filters for the high ETM 2nd harmonics.
ETMX 1003.664, 1003.778, 1004.078 and 1004.537 are damped with MODE9 FM1, FM4, FM10 (notch at 1003.907 Hz) with -50 gain.
butter("BandPass",4,1003.67,1004.54)gain(120,"dB")*gain(100,"dB")* ellip("BandStop",2,3,40,1003.807,1004.007)
This filter was later found to be ringing 1003.778 Hz. It has to be reconfigured. The individual damp settings for 1003.664, 1003.778, 1003.907, 1004.078, and 1004.537 are 0deg, +-180deg, 0deg, +-180deg, and 0 deg.
ETMY 1009.44 and 1009.49 are damped with MODE10 FM1, FM4 with +150 gain
butter("BandPass",4,1009.44,1009.49)zpk([0;0],[],1,"n")*gain(100,"dB")
ETMY 1008.45, 1008.49, and 1009.02 are damped with -60deg, -60deg, and 0deg (all + gain). No broadband filter has been made yet.
The other high amplitude modes that I haven't tried to damped are ETMX 1005.17, 1005.94, and 1006.5
ETMX MODE9 FM1 now covers 1003.667, 1003.778, and 1003.907. The face are correct here and should be damped with positive gain setting.
ETMY MODE 9 FM1 now covers 1008.45, 1008.49, 1009.02. The phase is close to what damped last night. Still has to be tested.