download

Download and link page.

See sound card drift here

See a HP-Z3801 compared to a Tbolt here

ARRL November 2009 FMT

Hear audio snippet of W1AW 80M by K5CM audio/w1aw-nov-09-80m-snip.wav

Hear audio snippet of WA6ZTY by K5CM audio/wa6zty-fall-09-40m-snip2.wav

Hear audio snippet of K5CM 80M by WA1ABIaudio/K5CM_80m-NOV-09-BY-ABI.wav

W1AW FMT- Fall 2008 spectrographs

See all the spectrographs here.

W1AW FMT-2007

160 Meter entire period SL screen capture. (.1 Hz per division.)

40 Meters entire period SL screen capture. (.1 Hz per division.) From first blush to last light, about a 400 millihertz shift down in frequency. From my vantage point 1300 miles from the transmitter it's difficult to tell how much is transmitter drift and how much is Doppler.

See a Composite of several 40 meter K5CM FMT'S here.

What frequency is Marvin on. Test run (this is not the June 20 run)

w6oqi-1 rxed by k5cm.wav (to download this file, right click, then "save target as".)

This file can be played with any wave player or view and play with Spectran or Spectrum Lab.

The first marker is at 3555500, the second at 3555537, you only need one. Now you can measure Marvin's frequency yourself.

Received by K5CM (This is not the Jun 20 run)

Receiver: FT-1000D

Antenna: Beverage

Marker synthesizer: HP-3336B (first marker), and HP-3586B (second marker)

Screen capture of Marvin and my two markers.

Click here to see the frequency of this test run

w6oqi-5.wav June27 run (to download this file, right click, then "save target as".)