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MDARC
  • Home
  • Membership
  • Meetings
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    • Speakers
      • Speakers 2023
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    • Board Meetings
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  • Education and Testing
    • Class Details
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    • Auxiliary Classes
    • On-Line Resources
    • Exam.Tools
  • Public Service
  • Repeater Systems
    • ATV
    • Digital Voice
      • Comparison of DV Modes
      • D-Star
        • D-Star Linking
        • D-Star Registration
      • DMR
      • C4FM (Fusion)
      • M17
    • EchoLink & IRLP
    • Repeater Rules
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  • About Us
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  • Operating Aids
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      • 1. License Class Description
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      • 4A. Getting On the Air
      • 4B. Getting On the Air-HF
      • 5. Choosing Your First Radio
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      • 7. Where did “Ham” Come From?
    • Glossary
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  • Regulations
    • Amateur Radio Bands
    • Amateur Radio Regulations
    • Emission Designators
    • FCC Monitoring Stations
    • License Copy Acquisition
    • Line A, Line C
    • Obtain an FRN
    • Secondary Status
    • Spectrum
  • Safety
    • Electric Current in the Human Body
  • Technical
    • Coax & Ladder
    • Conductor Properties
    • Constants and Formulas
    • Decibels
    • Peak Envelope Power
    • Periodic Table
    • Schematic Symbols
    • Skin-Effect
  • More
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        • Comparison of DV Modes
        • D-Star
          • D-Star Linking
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      • EchoLink & IRLP
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      • Join/Renew/Update
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      • Store
      • Managing Gmail
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    • Activities
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      • Campout Party
      • Digital Systems
        • DMR
        • NBEMS
        • Winlink
      • DX & Contests
      • Emergency Communications
        • Wilderness Protocol
      • Field Day
      • Holiday Banquet
      • Leap Day Net
      • Nets on MDARC Systems
      • Nets on Other Systems
      • Pacificon Table
      • Vehicles
        • Trailer
        • Van
    • Operating Aids
      • Azimuthal Map
      • Calling Frequencies
      • CTCSS (PL)
      • Greek Alphabet
      • Latitude, Longitude, UTM
      • Lending Library
      • LSB or USB?
      • Metric System
        • Metric Units
        • Metric Prefixes
        • Metric Conversions
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      • Roman Numerals
      • RST System
      • UTC Time
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    • Resources
      • Basics
      • Clubs in NorCal, NV
      • Donate to MDARC
      • Equipment
        • Dipole Length Calcs
        • Dipole Tuning
        • HF Equipment
        • IP Codes
      • Getting Started in Ham Radio
        • 1. License Class Description
        • 2. Getting Your First License
        • 3. Upgrading Your License
        • 4A. Getting On the Air
        • 4B. Getting On the Air-HF
        • 5. Choosing Your First Radio
        • 6. What Do Hams Do
        • 7. Where did “Ham” Come From?
      • Glossary
      • Links of Interest
      • Other Ham Groups
    • Regulations
      • Amateur Radio Bands
      • Amateur Radio Regulations
      • Emission Designators
      • FCC Monitoring Stations
      • License Copy Acquisition
      • Line A, Line C
      • Obtain an FRN
      • Secondary Status
      • Spectrum
    • Safety
      • Electric Current in the Human Body
    • Technical
      • Coax & Ladder
      • Conductor Properties
      • Constants and Formulas
      • Decibels
      • Peak Envelope Power
      • Periodic Table
      • Schematic Symbols
      • Skin-Effect

Resources: Basics | Clubs in NorCal, NV | Donate to MDARC | Equipment | Getting Started in Ham Radio | Glossary | Links of Interest | Other Ham Groups

Getting Started in Ham Radio: 1. License Class | 2. First License | 3. Upgrading | 4A. GOTA |

4. GOTA HF | 5. First Radio | 6. What Do Hams Do | 7. "Ham"




6. What Can You Do

with a Ham Radio License? 


It is truly amazing to think about all the different aspects of amateur radio. Every so often, a new branch of the hobby comes along. We decided to make a list of all the different aspects of ham radio we could think of. Below is the result of our efforts.


Of course, there are innumerable web sites about the all various ham radio topics. The links below are just a few, intended to introduce the topic more than teach you all the details. If you have a topic we’ve missed or a favorite web site you think should be included, send us a note at info@mdarc.org.


Amateur Television (ATV)

Amateur television is just what it sounds like; transmitting and receiving both video and audio over amateur frequencies. Transmit yourself, your shack, a favorite how-to video, remote images from a repeater site or a drone. The possibilities are endless.

• MDARC’s ATV page: http://www.mdarc.org/activities/repeaters/atv

• ARRL’s ATV page: http://www.arrl.org/atv-fast-scan-amateur-television

• The DATV-Express Project: https://www.datv-express.com/

• Amateur Television Network: http://atn-tv.org/index.php

• Wikipedia’s Amateur television page: https://en.wikipedia.org/wiki/Amateur_television


Antennas

Perhaps the single most important component in your rig is the antenna. Design your favorite antenna, build one, tune it, experiment with various styles and methods.

• ARRL’s Antenna Introduction: http://www.arrl.org/antennas

• ARRL’s Antenna Modeling Introduction: http://www.arrl.org/antenna-modeling

• HamUniverse’s Basic Yagi Design: http://www.hamuniverse.com/yagibasics.html

• Pacificon’s Annual Antenna Seminar: http://pacificon.org/education-and-forums/antenna-seminar


Auctions, Swap Meets

Want to pick up some gear cheap? Have some extra stuff you don't need anymore? These are the places to take care of that.

• MDARC’s annual auction: http://www.mdarc.org/activities/auction

• Pacificon’s annual swap meet: http://www.pacificon.org/events/swap-meet

• Electronics Flea Market at De Anza College, Cupertino, CA: http://www.electronicsfleamarket.com/


Automatic Packet Reporting System (APRS)

A system for reporting the location of amateur radio stations in real time. Other information, such as weather information, can also be transmitted.

• ARRL’s APRS page: http://www.arrl.org/automatic-packet-reporting-system-aprs

• Wikipedia’s APRS page: https://en.wikipedia.org/wiki/Automatic_Packet_Reporting_System

• APRS Mapping page: www.aprs.fi


Awards

Have you made a contact with someone is every state in the U.S? How about contacting 100 or more countries, or "entities". If you've done these or several others, you may be eligible for a certificate confirming your accomplishment.

•    ARRL Awards page:  http://www.arrl.org/awards

• DXCC: http://www.arrl.org/dxcc

        Awarded for confirmed contacts with 100 countries.

• Worked All States: http://www.arrl.org/was

        Awarded for confirmed contacts in all 50 U.S. states.

• VHF/UHF Century Club: http://www.arrl.org/vucc

        Awarded for contact with a minimum number of Maidenhead grid locators per band. Requirements vary by band.

• The Triple Play WAS (Worked All States): http://www.arrl.org/triple-play

        Awarded for confirmed contacts in all 50 U.S. states on voice, CW, and digital modes.

• Fred Fish Memorial Award: http://www.arrl.org/ffma

        Awarded for confirmed contacts in all 488 Maidenhead grid squares in the 48 contiguous United States on 6 Meters.


Beacons

Beacons transmit continuously from a fixed location on a specific frequency, allowing hams to determine whether they will be able to hear other stations from that area.

• NCDXF/IARU International Beacon Project: http://ncdxf.org/pages/beacons.html

• Reverse Beacon Network: http://www.reversebeacon.net/


Clubs, Organizations

If you're not in one, join one (or more) now.

• Amateur Radio Relay League (ARRL): http://www.arrl.org/

• Mt. Diablo Amateur Radio Club (MDARC): http://www.mdarc.org/

• International Amateur Radio Union (IARU): http://www.iaru.org/

• MDARC list of amateur radio clubs in the San Francisco Bay Area, Northern California and Nevada:          http://www.mdarc.org/resources/clubs-in-sf-bay-area

• MDARC list of other amateur radio organizations: http://www.mdarc.org/resources/other-amateur-radio-organizations


Conferences, Conventions, Hamfests

• ARRL Hamfests & Conventions Calendar Search: http://www.arrl.org/hamfests-and-conventions-calendar

• PACIFICON, San Ramon, CA: http://www.pacificon.org/

• Dayton Hamvention, Dayton, Ohio (actually, now in Xenia, OH): http://hamvention.org/

• International DX Convention, Visalia, CA: http://dxconvention.org/

• Nevada State Convention: http://nvcon.org/

• Sea-Pac, Portland, OR: http://seapac.org/


Contesting

• ARRL Contests page: http://www.arrl.org/contests

• ARRL Contest Calendar: http://www.arrl.org/contest-calendar

• MDARC’s DX & Contests page: http://www.mdarc.org/activities/dx-contests


Continuous Wave (CW) Communications

• See Morse Code, below.


Coordination, Band Planning

• Northern Amateur Relay Council of California, Inc. (NARCC): http://www.narcc.org/

• Northern California Digital Coordination Council (NCDCC): http://ncdcc.net/

• Northern California Packet Association (NCPA): http://ncpa.n0ary.org/

• National Frequency Coordinator's Council (NFCC): http://nfcc.us/


Digital Communications

     Voice

•    AllStar Link:  https://www.allstarlink.org/

•    Digital Mobile Radio (DMR)

    o MDARC’s DMR page: http://www.mdarc.org/activities/repeaters/dmr

    o Northern California DMR: http://norcaldmr.org/

    o Motorola Amateur Radio Club International Network (DMR_MARC): http://www.dmr-marc.net/

•    D-Star (mostly Icom)

    o MDARC’s D-Star page: http://www.mdarc.org/activities/repeaters/dstar

    o D-Star Users: http://dstarusers.org/

•    Echolink:

    o MDARC’s Echolink & IRLP page: http://www.mdarc.org/activities/repeaters/echo-link

    o Echolink home page: http://echolink.org/

•    Internet Radio Linking Project (IRLP):

    o MDARC’s Echolink & IRLP page: http://www.mdarc.org/activities/repeaters/echo-link

    o IRLP home page: http://irlp.net/

•    Wide-Coverage Internet Repeater Enhancement System (WIRES-II) (Yeasu proprietary)

    o WIRES Introduction: http://www.yaesu.com/jp/en/wiresinfo-en/introduction.html

    o WIRES Active ID List: http://www.yaesu.com/jp/en/wiresinfo-en/index.html


    Data

•    Automatic Packet Reporting System (APRS) (see Automatic Packet Reporting System, above)

•    Narrow Band Emergency Messaging System (NBEMS)/Fldigi: http://www.w1hkj.com/

NBEMS is an open source software suite that allows hams to reliably send and receive data using nearly any computer and any analog radio without requiring a dedicated digital infrastructure or specialized modem hardware. Often called "Fldigi", NBEMS works on both VHF/UHF FM and on HF.

    o MDARC’s NBEMS page: http://www.mdarc.org/resources/technical/nbems

•   High-Speed Multimedia Networks (HSMM)

    o    Broadband-Hamnet:  http://www.broadband-hamnet.org/

    o    Wikipedia article:  https://en.wikipedia.org/wiki/High-speed_multimedia_radio

•    D-RATS

    o    D-StarInfo page: http://www.dstarinfo.com/drats.aspx

    o    Getting Started with D-RATS (PDF, 1.1 MB): http://www.dstarinfo.com/Data/Sites/1/media/getting-started-with-d-rats-(ga).pdf

    o    D-RATS Operating Guide:  http://www.brevardars.org/d-ratsoperatingguide.html

•    Packet, RTTY

    o Automatic Packet Reporting System (APRS) (see Automatic Packet Reporting System, above)

    o Tucson Amateur Radio Packet (TAPR): http://www.tapr.org/

   o     Terrestrial Amateur Radio Packet Network (TARPN): http://tarpn.net/t/packet_radio_networking.html


Distance Communications (DX)

• ARRL’s Chasing DX page: http://www.arrl.org/chasing-dx

• MDARC’s DX & Contests page: http://www.mdarc.org/activities/dx-contests

•    Near Vertical Incident Skywave (NVIS)

    o    Wikipedia article:  https://en.wikipedia.org/wiki/Near_vertical_incidence_skywave

    o    ARRL page:  http://www.arrl.org/nvis

    o    QSL-Net page: http://www.qsl.net/wb5ude/nvis/


DXpeditions

http://www.dxpeditions.org/

International DX Association: https://indexa.org/

DXpeditioning Basics: https://indexa.org/dxpeditioningbasics.html

DXCC Most Wanted List: https://clublog.org/mostwanted.php


Education & Training

• License Classes

    o MDARC’s Education & Training page: http://www.mdarc.org/activities/education

• Teacher Training

    o Gordon West’s Ham Instructor Academy: http://www.haminstructor.com/


Elmering/Mentoring

• ARRL’s Mentoring page: http://www.arrl.org/mentor-program


Emergency Communications (EmComm)

• Amateur Radio Emergency Service (ARES): http://www.arrl.org/ares

• Auxiliary Communications Service (ACS)

    o California state ACS: http://acscalifornia.org/

    o Contra Costa County ACS: http://www.cocoacs.org/

• Radio Amateur Emergency Communications Service (RACES): http://www.usraces.org/

•    Salvation Army Team Emergency Radio Network (SATERN):  http://satern.org/

• SHAred RESources (SHARES) High Frequency (HF) Radio Program: https://www.dhs.gov/shares

• MDARC’s Emergency Communications page: http://www.mdarc.org/activities/ares-races


Equipment

• Equipment Testing

    o ARRL’s Test Procedures Manual (PDF, 161 pages):

http://www.arrl.org/files/file/Technology/Procedure%20Manual%202011%20with%20page%20breaks.pdf


Eye-Ball QSOs

• MDARC Club meetings: http://www.mdarc.org/activities/club-meetings

• Other amateur radio clubs: http://www.mdarc.org/resources/clubs-in-sf-bay-area

• See also: Conferences, Conventions, Hamfests.


Field Day

• MDARC’s Field Day page: http://www.mdarc.org/activities/field-day

• ARRL’s Field Day page: http://www.arrl.org/field-day


Fox Hunting

•    See Transmitter Hunting below


Kit Building/ Do It Yourself (DIY)/ Maker

• Tucson Amateur Radio Packet (TAPR): http://www.tapr.org/

• Maker Faire: http://makerfaire.com/

•    3D Printing: https://www.thingiverse.com/ (search for "amateur radio")

• Computer-Radio Interfacing

    o Arduino Microcontroller

        - https://www.arduino.cc/

        - Introduction to the Arduino Microcontroller; QST magazine, November, 2015, pages 30-32

•    See also: Antennas

•    See also: Repeaters

 

License Testing

Volunteer Examiners (VE) facilitate the testing of those candidates that wish to get an initial license or upgrade their present license. If you hold a General Class or higher license, you can be a VE.

• MDARC License Testing: http://www.mdarc.org/activities/license-testing

• ARRL Volunteer Examiners (VE): http://www.arrl.org/volunteer-examiners

• W5YI Volunteer Examiners (VE): http://www.w5yi.org/page.php?id=19


Military Auxiliary Radio System (MARS)

The U.S. Military Auxiliary Radio System (AMARS) is a group of citizen volunteers who support the Department of Defense (DoD) in a variety of circumstances, including complex catastrophes and cyber denied or impaired conditions.  MARS is a DoD program that trains, organizes and tasks volunteer Amateur Radio operators.

• U.S. Army MARS: http://www.netcom.army.mil/mars/

• U.S. Army MARS Public Site: http://www.usarmymars.org/

• U.S. Air Force MARS: http://afmars.tripod.com/mars1.htm


Morse Code

• ARRL CW page: http://www.arrl.org/cw-mode

• MDARC’s Morse Code page: http://www.mdarc.org/resources/operating-aids/morse-code

• ARRL’s Learning Morse Code page: http://www.arrl.org/learning-morse-code


Museums, Historical Organizations

• California Historical Radio Society (CHRS): http://www.californiahistoricalradio.com/

• Maritime Radio Historical Society: http://radiomarine.org/


Near-Ham Operations

•    See also: Military Auxiliary Radio Service (MARS), above.

•    Auxiliary Communications Service (ACS)

    o    California Communications Reserve Unit (CRU):  http://acscalifornia.org/

•    Community Emergency Response Team (CERT)

    o    Ready.Gov site:  https://www.ready.gov/community-emergency-response-team

    o    Wikipedia article:  https://en.wikipedia.org/wiki/Community_emergency_response_team

    o    FEMA Course: Introduction to Community Emergency Response Teams:  https://training.fema.gov/is/courseoverview.aspx?code=IS-317


Nets

• MDARC’s Nets on MDARC Systems page: http://www.mdarc.org/activities/nets

• MDARC’s Nets on Other Systems page: http://www.mdarc.org/activities/nets-on-other-systems

• National Traffic System (NTS): http://www.arrl.org/nts


Newsletters, Magazines

• Carrier, MDARC’s newsletter: http://www.mdarc.org/carrier-newsletter

• QST magazine: http://www.arrl.org/qst

• CQ magazine: http://www.cq-amateur-radio.com/


Public Service

• MDARC’s Public Service Events page: http://www.mdarc.org/activities/public-service


QRP (Low power operation)

• ARRL’s QRP page: http://www.arrl.org/qrp-low-power-operating

• NorCal QRP: http://www.norcalqrp.org/

•    Pacificon's QRP page: http://www.pacificon.org/events/qrp


QSL Card Collecting

• QSL Card Checking: http://www.arrl.org/dxcc-field-checking

• W1AW Card Processing: http://www.arrl.org/qsl-card-processing-status


Radio Control (RC)

•    A Radio Control Primer:  https://www.arrl.org/files/file/Technology/pdf/9202018.pdf

•    Fly Your Radio:  https://www.eham.net/articles/18218


Repeaters

•    MDARC's Repeater Systems section: http://www.mdarc.org/activities/repeaters

•    Repeater control

    o    ARRL's Auxiliary Station FAQ:  http://www.arrl.org/auxiliary-station-faq

•    Repeater construction

•    Repeater maintenance

•    Repeater management


Science & Theory of Radio Communications

•    Digital Signal Processing (DSP)

•    Propagation Theory

    o    AM, CW, FM, SSB

    o    Radio Frequency Interference (RFI)


Scientific Research, Propagation Studies

• HamSci - Ham Radio Science Citizen Investigation: http://www.hamsci.org/

• NASA’s Radio JOVE: http://radiojove.gsfc.nasa.gov/

• Reverse Beacon Network: http://www.reversebeacon.net/

• Weak Signal Propagation Reporter Network (WSPR)

    o WSPRnet: http://wsprnet.org/drupal/

    o WSPR Software: http://physics.princeton.edu/pulsar/k1jt/wspr.html

• See also: Science & Theory of Radio Communications, above.

• See also: Space Communications, below.

• See also: Weather Monitoring, below.


Slow-Scan TV (SSTV)

• Wikipedia’s Slow-Scan Television page: https://en.wikipedia.org/wiki/Slow-scan_television


Social Media

•    Podcasts, Videocasts

     o    Amateur Radio Newsline:  https://www.arnewsline.org/

     o    ARRL Audio News:  http://www.arrl.org/arrl-audio-news

    o Ham Nation: https://twit.tv/shows/ham-nation

    o Ham Radio 360: http://hamradio360.com/

    o Ham Radio Answers: https://dcasler.com/

•    Facebook

    o MDARC’s Facebook page: https://www.facebook.com/mdarc.org

•    YouTube

    o Randy Hall’s, K7AGE, YouTube channel: https://www.youtube.com/user/K7AGE


Software Defined Radio (SDR)

• ARRL’s SDR page: http://www.arrl.org/software-defined-radio

• Wikipedia SDR page: https://en.wikipedia.org/wiki/Software-defined_radio

• WebSDR: http://websdr.org/


[Somewhere]-On-The-Air

Summits-On The-Air (SOTA)

SOTA is an award scheme for radio amateurs that encourages portable operation in mountainous areas.

     https://www.sota.org.uk/

     http://www.arrl.org/radio-operating-from-summits


Parks-On The-Air (POTA)

POTA is for international portable amateur radio operations that promote emergency awareness and communications from national/federal and state/provincial level parks.

     https://parksontheair.com/

     http://www.arrl.org/npota

     https://npota.arrl.org/

     http://www.hamparks.org/

     https://pota.app/#/


Islands-On The-Air (USI/IOTA)

U.S. Islands: An amateur radio award program centered around chasing and activating river, lake, and ocean shore islands within the 50 United States and its Territories and Protectorates.

     https://usislands.org/


Worldwide Islands: IOTA promotes radio contacts with stations located on islands around the world to enrich the experience of all active on the amateur bands

     https://www.iota-world.org/

     https://www.qsl.net/va3rj/isl_iota.html


Lighthouses On The Air

The Amateur Radio Lighthouse Society (ARLHS) is devoted to maritime communications, amateur radio, lighthouses, and lightships. One of it's missions is to promote public awareness of the role ham radio and light beacons have played in assisting and maintaining safety at sea.

     https://arlhs.com/


International Lighthouse Lightship Weekend (ILLW) usually takes place on the 3rd full weekend in August each year and attracts over 500 lighthouse entries located in over 40 countries. It is one of the most popular international amateur radio events in existence probably because there are very few rules and it is not the usual contest type event.

     https://illw.net/



Space & Near-Space Communications

•    Aircraft Scatter:

    o AirScout: http://www.airscout.eu/index.html

    o Nitehawk: http://www.nitehawk.com/w3sz/AircraftScatter.htm

•    Amateur Radio on the International Space Station (ARISS): http://www.ariss.org/

•    Amateur Radio in Space (AMSAT): http://www.amsat.org/

    o Orbiting Satellite Carrying Amateur Radio (OSCAR):

    https://www.amsat.org/orbiting-satellites-carrying-amateur-radio/

•    Auroral Propagation

    o    Auroral Propagation Resource Center:  http://hfradio.org/aurora.html

    o    Radio Society of Great Britain page:  http://rsgb.org/main/technical/propagation/auroal-propagation/

•    CubeSat: http://www.cubesat.org/

•    Earth-Moon-Earth (EME) or Moonbounce: http://www.arrl.org/weak-signal-vhf-dx-meteor-scatter-eme-moonbounce

•    Meteor Scatter

    o W4AS: http://www.meteorscatter.org/

    o Introduction to Meteor Scatter: http://coilgun.info/hamradio/meteor-scatter1.htm

•    High Altitude Ballooning: http://arhab.org/

        Near space explorers and enthusiasts dedicated to the education and study of aerospace science via Amateur Radio High Altitude Ballooning.

•    Parachute Mobile:  http://parachutemobile.org/

•    NASA’s Radio JOVE: http://radiojove.gsfc.nasa.gov/

•    NOAA’s National Space Weather Prediction Center: http://www.swpc.noaa.gov/

•    Wikipedia article: https://en.wikipedia.org/wiki/Amateur_radio_satellite


Special Event Stations

• Pacificon’s Special Event Station: http://pacificon.org/events/special-event-station

• Dxpeditioning Basics, by Wayne Mills N7NG (PDF, 31 pages, 1994):

     http://www.arrl.org/files/file/DXCC/dx-basics.pdf

• DX-pedition Wikipedia article: https://en.wikipedia.org/wiki/DX-pedition

• National Parks on the Air:    https://npota.arrl.org/


Specialty Activities

•    Disability Access

    o    Courage Kenny Handiham Program:  https://handiham.org/

    o    Handiham Radio Club:  http://handiham.net/

    o    ARRL Resources for the Disabled:  http://www.arrl.org/resources-for-the-disabled


T-Hunting

•    See Transmitter Hunting below


Transmitter Hunting (Fox Hunting, T-Hunting)

•    Wikipedia page: https://en.wikipedia.org/wiki/Transmitter_hunting

•    ARRL Direction Finding page: http://www.arrl.org/direction-finding


Video Communications

•    See: Amateur Television (ATV), above.

•    See: Slow-Scan TV (SSTV) (still photos transmitted over radio), above.


Voice Communications

•    VHF/UHF Mobile Analog

•    VHF/UHF Mobile Digital

•    HF (DX) – SSB/AM


Weather Monitoring

• SkyWarn: http://skywarn.org/


Youth Support

• ARRL’s Youth in Amateur Radio: http://www.arrl.org/youth

• Scouting, Jamboree on the Air (JOTA): http://www.scouting.org/jota.aspx

• K2BSA Amateur Radio Association: http://www.k2bsa.net/

•    Pacificon's Scouting page: http://www.pacificon.org/events/boy-scouts

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