CATEGORIES
- Morse Code
- Morse Learning Morse Code as a Language
The WHCA-ARC Digital Repository is a centralized platform created by the White House Communications Agency Amateur Radio Club (WHCA-ARC) to store and manage digital resources related to Amateur Radio. This repository serves as a vital source of information and tools for individuals involved in Amateur Radio
Benefits of the WHCA-ARC Digital Repository:
- Centralized Information: By centralizing emergency communication resources in one repository, users can easily access the information they need to respond effectively to emergencies.
- Knowledge Sharing: The repository encourages knowledge sharing and collaboration among emergency responders, enabling them to learn from each other’s experiences and best practices.
- Enhanced Preparedness: Access to training materials and historical data can help organizations and individuals enhance their preparedness for emergencies and improve their response capabilities.
- Efficient Resource Management: By providing a structured platform for storing and organizing digital resources, the repository facilitates efficient resource management and retrieval during critical situations.
Ham Radio Information Repository: A Wealth of Knowledge for Amateur Radio Operators
What is a Ham Radio Information Repository?
A ham radio information repository is a centralized collection of educational materials, resources, and tools related to amateur radio. It serves as a valuable source of information for both beginners and experienced operators, providing a wide range of content to support learning, research, and exploration in the world of ham radio.
WHCA-ARC Repository
The ARRL Online Library
One notable ham radio information repository is the ARRL Online Library. The American Radio Relay League (ARRL) is a renowned organization dedicated to promoting and advancing the art, science, and enjoyment of amateur radio. Their online library is a free repository of educational presentations and oral history, aimed at preserving the history of amateur radio and educating clubs, operators, and enthusiasts. It’s a treasure trove of valuable information for anyone interested in ham radio.
Digital Library of Amateur Radio & Communications
For those interested in delving into the historical aspects of amateur radio, the Digital Library of Amateur Radio & Communications is an excellent resource. This library, hosted by the Internet Archive, offers a vast collection of materials and collections related to amateur radio and early communications. It’s a fascinating repository that allows users to explore the evolution of ham radio over the years and gain insights into its rich heritage.
Ham Radio Repositories on GitHub
GitHub, a popular platform for developers, also hosts a repository dedicated to ham radio. The Awesome Ham Radio repository, created by DD5HT, is a curated list of resources, tools, and projects related to ham radio. It’s a collaborative effort that allows ham radio enthusiasts to contribute and discover a wide range of valuable content. Whether you’re interested in software-defined radio, antenna designs, or digital modes, this repository has something for everyone.
AmateurRadioData – A Comprehensive Resource
AmateurRadioData is a Google Sites page that provides a variety of data about amateur radio operators in the United States. It includes historical totals, trends, and demographics, such as names and call signs. This resource is particularly useful for researchers, statisticians, and those interested in analyzing data related to amateur radio.
Morse Code
Sample Morse Code QSO
A QSO can take on many forms, some talk about the WX, their rigs, antennas, how long they have been a ham or a number of things. Just make or answer a call and wing it! If the other station is sending too fast then ask them to “QRS PSE” or to slow down, they will be happy to
Calling Station: QRL? QRL? (listen to see if the frequency is in use)
Calling Station: CQ CQ CQ DE KD8HD KD8HD KD8HD K
Answering Station: KD8HD DE W4MLZ W4MLZ W4MAZ RR UR RST IS 599 5NN BT NAME IS BOB NAME IS BOB BT SO HW CPY? KD8HD DE W4MZL KN
Calling Station: W4MLZ DE KD8HD RR TNKS FOR THE CALL BOB BT UR RST IS 599 5NN BT NAME HR IS LOWELL, NAME IS LOWELL ES MY QTH IS JACKSON, OHIO, QTH IS JACKSON, OHIO BT MY RIG IS A KENWOOD 430S ES RUNNING 100 WATTS AND ANT IS A WINDOM AT 40 FEET BT SO HW CPY? W4MLZ DE KD8HD KN
Answering Station: KD8HD DE W4MLZ RR RR QTH HR ES COLUMBUS, OHIO, QTH ES COLUMBUS, OHIO BT MY RIG IS A HEATHKIT HW8 RUNNING 2 WATTS BT ANTENNA IS A DIPOLE AT 30 FEET, WX IS SUNNY AND WARM HR. SO HW CPY LOWELL? KD8HD DE W4MLZ KN
Calling Station: W4MLZ DE KD8HD RR FB ON THE HEATHKIT BT CAN U PSE QSL VIA LOTW LOTW? TNKS VRY MUCH FER THE QSO 73 73 BT BK TO U BT W4MLZ DE KD8HD SK
Answering Station: KD8HD DE W4MLZ RR FB ON THE QSL BT I QSL BOTH PAPER AND LOTW 73 73 TNKS FER QSO KD8HD DE W4MLZ DIT DITDIT DIT DIT
CALLING STATION DIT DIT
Common Morse Code Abbreviations
| Abbreviation | Meaning |
|---|---|
| AA | All after |
| AB | All Before |
| ABT | About |
| ADR | Address |
| AGN | Repeat, Say Again |
| ANT | Antenna |
| AS | Standby, wait |
| BCI | Broadcast Interference |
| BCNU | Be seeing you |
| BK | Break, Break in |
| BTU | Back to you |
| BUG | Semi-Automatic key |
| BURO | Bureau |
| B4 | Before |
| CFM | Confirm, I confirm |
| CLG | Calling |
| CONDX | Conditions |
| CQ | Calling any Station |
| CS | Callsign |
| CPY | Copy |
| CUD | Could |
| CUL | See you later |
| CUZ | Because |
| DE | From; This is |
| DN | Down |
| DX | Distance |
| EMRG | Emergency |
| ENUF | Enough |
| ES | And |
| FB | Fine business |
| FER | For |
| FM | Freq Modulation; From |
| FREQ | Frequency |
| GA | Good afternoon |
| Abbreviation | Meaning |
|---|---|
| GE | Good evening |
| GG | Going |
| GLD | Glad |
| GM | Good morning |
| GN | Good night |
| GND | Ground |
| GUD | Good |
| HI | Laughing |
| HR | Here, Hear, Hour |
| HV | Have |
| HW | How |
| K | Invitation to transmit |
| LID | Poor operator |
| LSN | Listen |
| MNI | Many |
| NIL | Nothing, not in log |
| NR | Number |
| NW | New |
| OB | Old boy |
| OK | Correct |
| OM | Old man |
| OP | Operator |
| OT | Old Timer |
| PSE | Please |
| PWR | Power |
| R | Roger, Received |
| RCVR | Receiver |
| RFI | Radio Freq interference |
| RIG | Station equipment |
| RPT | Report |
| RST | Signal Report |
| RTTY | Radio teletype |
| RX | Receive, receiver |
| SASE | Self-addressed stamped envelope |
| Abbreviation | Meaning |
|---|---|
| SED | Said |
| SEZ | Says |
| SHUD | Should |
| SIG | Signal, Signature |
| SK | Out, clear, end of contact |
| SKED | Schedule |
| SN | Soon |
| SRI | Sorry |
| SSB | Single sideband |
| STN | Station |
| TEMP | Temperature |
| TKS | Thanks |
| TMW | Tomorrow |
| TNX | Thanks |
| TRE | There |
| TT | That |
| TU | Thank you |
| TX | Transmitter, Transmit |
| U | You |
| UR | Your |
| URS | Yours |
| VY | Very |
| WID | With |
| WKD | Worked |
| WL | Well, Will |
| WID | With |
| WUD | Would |
| WX | Weather |
| XCVR | Transceiver |
| XMTR | Transmitter |
| XYL | Wife |
| YL | Young lady |
| 73 | Best regards |