The spectrum of an IC-7000 emitting a steady carrier on 144 MHz. The serial number is 1008.

This figure has 642 pixels for 100 dB and the following results are obtained for the average power in 2.4 kHz bandwidth:

Offset     dY       dY     Corrected dY
(kHz)   (pixels)   (dB)        (dB)       
  0        0        0           0
  5      486      75.7        75.9
 10      526      81.9        82.4
 15      539      84.0        84.9
 20      561      87.4        88.6
 50      585      91.1        91.7