Skip to content
View in the app

A better way to browse. Learn more.
Ham Radio Base -Powered By Ham CQ DX

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
☀ Solar
SFI 128
SN 73
A 6
K 1 Quiet
X-Ray B9.3
Wind 433.7 km/s
Aurora 2
Updated 23:30 UTC HamQSL · N0NBH
Day 80/40m Fair 30/20m Good 17/15m Good 12/10m Fair
Night 80/40m Good 30/20m Good 17/15m Good 12/10m Poor

Callsign Lookup
_
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
Loading map data…
MHz DX Spotter Info
Recent spots —
Select a band above to load spots
Ready — select a band to fetch live spots

FCC Rules & Regulations

Discuss FCC ham radio rules, station identification, power limits, legal operation, and regulatory questions.

  1. confused about what i can and cant do on HF as a technician

    Sarah Wilson13,
    • 1 reply
    • 127 views
    Anna Petrov

  2. question about transmitting on certain frequencies — am i allowed to do this?

    James Thompson,
    • 1 reply
    • 126 views
    James Thompson

  3. confused about what i can and cant transmit on — Part 97 question

    David Brown,
    • 1 reply
    • 73 views
    Brian Harris

  4. can you actually get in trouble for this or is it just a guideline

    Mike Rodriguez,
    • 1 reply
    • 103 views
    Mike Rodriguez

  5. Station ID Requirements: When exactly must I transmit my call sign?

    Ham Fan,
    • 2 replies
    • 255 views
    Carlos Mendez

  7. confused about what i can and cant transmit on as a tech

    Sarah Anderson,
    • 1 reply
    • 63 views
    Jessica Nakamura

  8. wait so if i operate outside my license class can they really find out

    Steve Johnson,
    • 1 reply
    • 141 views
    Michael Torres

  9. confused about what I can and cant do on HF with my tech license

    Mark Taylor,
    • 1 reply
    • 137 views
    Michael Thompson

  10. confused about what i can and cant do on HF with my technician license

    David Brown,
    • 1 reply
    • 108 views
    Steven Wilson

  11. confused about what i can and cant transmit on my technician license

    Emily Johnson,
    • 1 reply
    • 84 views
    Emily Johnson

  13. confused about what i can and cant transmit on as a tech — Part 97 stuff

    Thomas White,
    • 1 reply
    • 56 views
    Rag Chewer

  14. confused about what I can and cant transmit on my technician license

    Tom Anderson,
    • 1 reply
    • 57 views
    Mark Taylor

  15. confused about what i can and cant do on HF with my technician license

    Daniel Taylor,
    • 1 reply
    • 91 views
    Michael Torres

  16. confused about what i can and cant do on 40m as a general class

    Amanda Jackson,
    • 1 reply
    • 61 views
    Stephanie Clark

  17. can you still use your technician license on HF or is that not allowed anymore

    Michael Williams,
    • 1 reply
    • 148 views
    Jessica Williams

  19. confused about what I can and cant transmit on my tech license

    David Williams,
    • 1 reply
    • 107 views
    Sarah Garcia

  20. confused about what i can and cant transmit on as a tech license

    Michael Moore,
    • 1 reply
    • 106 views
    Jessica Miller89

  21. confused about what i can and cant do on HF as a general class

    Sarah Thomas,
    • 1 reply
    • 59 views
    Steve Anderson

  22. confused about what i can and cant do on HF as a general class

    Kevin Park,
    • 1 reply
    • 132 views
    Jennifer Martinez

  23. confused about what i can and cant transmit on my technician license

    Jessica Davis21,
    • 1 reply
    • 142 views
    John Johnson16

  25. confused about what i can and cant do on HF with my license

    Jennifer Rodriguez,
    • 1 reply
    • 72 views
    Sarah Collins

  26. confused about what i can and cant transmit on my technician license

    Sarah Thompson,
    • 1 reply
    • 162 views
    Emily Moore

Affiliate Disclosure: As an Amazon Associate, Ham Radio Base earns from qualifying purchases. Some links throughout this website may be affiliate links. If you purchase a product through one of these links, we may earn a commission at no additional cost to you. Your support helps us continue creating free articles, tutorials, reviews, and resources for the amateur radio community. N0TLB © Ham Radio Base - Powered by the Ham CQ DX Community. All rights reserved.

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.