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☀ Solar
SFI 121
SN 99
A 11
K 3 Unsettled
X-Ray C2.4
Wind 432.2 km/s
Aurora 4
Updated 08:30 UTC HamQSL · N0NBH
Day 80/40m Poor 30/20m Good 17/15m Fair 12/10m Fair
Night 80/40m Fair 30/20m Good 17/15m Fair 12/10m Poor

Callsign Lookup
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Vanity Call Signs Available
Enter filters above and click Search.
ⓘ Callsign lookups are in real time via the FCC database. Vanity callsign availability is refreshed daily at 6:00 AM CST. The vanity search may be unavailable for a few minutes during this update.
Live DX spots
Live DX Spots — 70cm via PSKReporter · scroll or pinch to zoom
Band
Mode
Time
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MHz DX Spotter Info
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Ready — select a band to fetch live spots

SSB (Single Sideband)

Discuss SSB operation, audio quality, microphones, calling methods, and voice communication on ham radio bands.

  1. SSB signal quality analysis - understanding spectrum width and IMD

    Jessica Williams53,
    • 2 replies
    • 338 views
    Amanda Wright

  2. getting better audio on SSB — what actually matters vs what people obsess over

    Jessica Moore,
    • 1 reply
    • 101 views
    Jessica Moore

  3. SSB audio always sounds like garbage on my end apparently

    DX Lover,
    • 1 reply
    • 146 views
    Steven Clark

  4. getting better audio on SSB — what am i doing wrong

    Contest Fan,
    • 1 reply
    • 135 views
    Jennifer Walsh

  5. Measured my SSB signal spectrum - concerned about IMD products

    Bob Martinez,
    • 2 replies
    • 335 views
    Dave Thompson

  6. SSB audio sounding rough lately — what am I doing wrong

    Thomas White,
    • 1 reply
    • 156 views
    Jessica Taylor

  7. SSB audio always sounds like garbage on my end — what am I missing

    John Wilson,
    • 1 reply
    • 151 views
    Sarah Wilson93

  8. getting better audio on SSB — what actually makes a difference vs what doesnt

    Maria Chen,
    • 1 reply
    • 164 views
    Michael Brown79

  9. New to HF SSB - Microphone Audio Sounds Muffled, Need Help

    Jessica Davis18,
    • 2 replies
    • 215 views
    Susan Davis

  11. SSB audio always sounds muddy on the other end, what am I missing

    James Thomas,
    • 1 reply
    • 94 views
    Jessica Davis18

  12. Need help with SSB audio processing settings - IC-7300 sounds muddy

    Emily Rodriguez,
    • 2 replies
    • 282 views
    Nicole Jackson

  13. SSB Audio Bandwidth vs Spectral Purity - Finding Balance

    Jennifer Adams,
    • 2 replies
    • 250 views
    Tower Climber

  14. getting better audio on SSB — what actually makes a difference vs what's placebo

    Ashley Wilson,
    • 1 reply
    • 107 views
    Susan Johnson

  15. Proper Microphone Gain Setting for Clean SSB Audio

    Radio Geek,
    • 2 replies
    • 223 views
    Steve Wilson

  16. SSB audio always sounds like garbage on my end — what am i doing wrong

    Linda Johnson,
    • 1 reply
    • 172 views
    Daniel Jackson

  17. getting better audio on SSB — what actually makes a difference vs what's snake oil

    Kevin Turner,
    • 1 reply
    • 145 views
    Rachel Garcia

  18. SSB Bandwidth and Filter Settings - Technical Discussion

    Michael Brown,
    • 2 replies
    • 329 views
    Daniel Rodriguez

  19. getting decent audio on SSB — what actually matters vs what people obsess over

    Northern Ham,
    • 1 reply
    • 119 views
    Radio Geek

  20. SSB audio sounding thin/harsh — what am I actually doing wrong here

    Robert Mitchell,
    • 1 reply
    • 136 views
    Jessica Davis21

  21. SSB audio always sounds like garbage on my end — what am i doing wrong

    Michael Brown79,
    • 1 reply
    • 112 views
    Jennifer Davis

  22. SSB audio sounding kinda muddy lately — what am I missing

    Ashley Wilson27,
    • 1 reply
    • 169 views
    Moon Bounce

  23. SSB audio sounding kinda muddy lately — not sure if its me or the radio

    John Anderson,
    • 1 reply
    • 118 views
    Robert Taylor

  24. Proper SSB audio bandwidth settings - what are you using?

    Contest Fan,
    • 2 replies
    • 273 views
    Diploe Dan

  25. SSB audio quality — what actually makes a difference vs what people obsess over for no reason

    Karen Walker,
    • 1 reply
    • 142 views
    David Thompson

  26. SSB audio sounding muddy on the other end — what am I missing

    Jennifer Kim,
    • 1 reply
    • 123 views
    Angela Davis

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