FCC Regulations and Exam Study:
Federal Communications Commission
American Radio Relay League
Dan KB6NU: No-Nonsense Study Guide
AA9PW’s FCC Exam Practice
QRZ.COM Ham Radio Practice
ARRL Exam Review
Ham Exam
Hamstudy.org – study for your license online with practice tests
Local Long Island, NY Radio Clubs and Groups:
Radio Central Amateur Radio Club
Brookhaven National Lab Radio Club
LIMARC Radio Club
LIARS Simplex Club
Long Island CW Club
Great South Bay Amateur Radio Club
Nassau Amateur Radio Club
Suffolk County ARES/RACES
Amateur Communications Team (ACT)
Repeater Directories:
New York Repeater Directory
New England Repeater Directory
ArtSci Repeater Database
RepeaterBook
Ham Radio Equipment Sellers:
GigaParts
Ham City
Universal Radio
MFJ Enterprises
Ham Radio Outlet
W2IHY Enterprises
Amateur Electronic Supply
CheapHam.com
Ham Shirts
DX Engineering
Lentini Communications
CDM Repeater LLC Dean Martinson — K9QB
Ham Radio Reference:
AE7Q-Amateur Extra Query Tools
Amateur Logic
APRS.fi – live map of amateurs using APRS in real time
Bandplans.com
Contest Calendar – WA7BNM – Excellent reference for many contests!
D-StarUsers.Org
eHam.net
FCC Call Sign Lookup
Ham Radio Now
Ham Radio History
Ham VOIP
Ham Nation
History of Radio
Just Learn Morse Code
The Island of Misfit Hams
Near-Real Time MUF Map
Loop Antenna Calculator
QRZ.COM
VHF Propagation Map
Worldwide Tropo Ducting Forecasts
Weather Related:
NWS/Tri-State SKYWARN
Intellicast
NWS Radar – Upton, NY
National Hurricane Center
Windy.com
USGS Latest Earthquakes
Local Interests:
Tesla Science At Wardenclyffe
Rocky Point Historical Society
Long Island Rocketry Society
Fire Photo News