Frequency channels — radar (navy) vs spot jammer (red)

radar channel jammed open

Spectrum
Channels N16
Jammer width W3
Radar mode

Fixed: click a channel to park the radar. Agile: hops pseudo-randomly across all N each pulse (seeded).

P(denied) · spot
this mode
Barrage dilution
−10·log₁₀N per channel
Pulses denied
0 / 0
running count
Radar on ch.
current pulse