Zero Retries Index 2022

Index of Zero Retries Issues and stories published in 2022

For PDF versions of Zero Retries, see the
Zero Retries newsletter collection on
Digital Library of Amateur Radio & Communications (DLARC)
on the Internet Archive.

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Zero Retries Index 2026 | Zero Retries Index 2025 | Zero Retries Index 2024

Zero Retries Index 2023 | Zero Retries Index 2022 | Zero Retries Index 2021

Zero Retries Index Master (all years consolidated)

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Month links below skip ahead to each month on this page.

Issue links below skip ahead to each issue on this page. Issue links include a table of contents, and each story links to the story in that issue.

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January 2022

• Zero Retries 0027 - 2022-01-07

• Zero Retries 0028 - 2022-01-14

• Zero Retries 0029 - 2022-01-21

• Zero Retries 0030 - 2022-01-28

February 2022

• Zero Retries 0031 - 2022-02-04

• Zero Retries 0032- 2022-02-11

• Zero Retries 0033 - 2022-02-18

• Zero Retries 0034 - 2022-02-25

March 2022

• Join the Fun on Amateur Radio - 2022-03-01

• Zero Retries 0035 - 2022-03-04

• Zero Retries 0036 - 2022-03-04

• Zero Retries 0036 Update - Overcoming Starlink Jamming - 2022-03-06

• Zero Retries 0037 - 2022-03-11

• Zero Retries 0038 - 2022-03-18

• Zero Retries 0039 - 2022-03-25

April 2022

• Zero Retries 0040 - 2022-04-01

• Zero Retries 0041 - 2022-04-08

• Zero Retries 0042 - 2022-04-15

• Zero Retries 0043 - 2022-04-22

• Zero Retries 0044 - 2022-04-29

May 2022

• Zero Retries 0045 - 2022-05-06

• Zero Retries 0046 - 2022-05-13

• Zero Retries 0047- 2022-05-20

• Zero Retries 0048 - 2022-05-27

June 2022

• Zero Retries 049 - 2022-06-03

• Zero Retries 0050 - 2022-06-10

• Zero Retries 0051 - 2022-06-17

• Unbuilt Heathkit HD-4040 TNC For Sale - 2022-06-19

• Zero Retries 0052 - 2022-06-24

July 2022

• Zero Retries 0053 - 2022-07-01

• Zero Retries 0054 - 2022-07-08

• Zero Retries 0055 - 2022-07-15

• Zero Retries 0056 - 2022-07-22

• Zero Retries 0057 - 2022-07-29

August 2022

• Zero Retries 0058 - 2022-08-05

• Zero Retries 0059 - 2022-08-12

• Zero Retries 0060 - 2022-08-19

• Zero Retries 0061 - 2022-08-26

September 2022

• Zero Retries 0xxx - 2022-09-xx

• Zero Retries 0xxx - 2022-09-xx

• Zero Retries 0xxx - 2022-09-xx

• Zero Retries 0xxx - 2022-09-xx

October 2022

• Zero Retries 0xxx - 2022-10-xx

• Zero Retries 0xxx - 2022-10-xx

• Zero Retries 0xxx - 2022-10-xx

• Zero Retries 0xxx - 2022-10-xx

November 2022

• Zero Retries 0xxx - 2022-11-xx

• Zero Retries 0xxx - 2022-11-xx

• Zero Retries 0xxx - 2022-11-xx

• Zero Retries 0xxx - 2022-11-xx

December 2022

• Zero Retries 0xxx - 2022-12-xx

• Zero Retries 0xxx - 2022-12-xx

• Zero Retries 0xxx - 2022-12-xx

• Zero Retries 0xxx - 2022-12-xx

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January 2022

Zero Retries 0027 - 2022-01-07

Request to Send

• Happy 2022, Zero Retries Subscribers!

• Countdown to Hamvention 2022

Zero Retries Lookback on 2021 - Part 2

• Space

• Areas of Interest

• AREDN

• VARA FM

• Modernizing Amateur Radio Regulations

• Something Completely Different

• Those We Lost in 2021

• Thanks Owed

Feedback Loop

Coming Attractions

Contributors This Issue

Join the Fun on Amateur Radio 1

Closing The Channel 1

Join the Fun on Amateur Radio 2

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Zero Retries 0028 - 2022-01-14

Request to Send

Ten Amateur Radio Satellites Launched on SpaceX Transporter-3 Mission

CaribouLite RPi HAT - Going for Production!

ARRL Foundation to Create Club Grants Program

Bridgecom Systems Decides to Stay in 222 MHz Equipment Business

Silent Keyboard Update - WA4DSY and N1URO

Updata

• Book - Ham Radio is Alive and Well

• AMSAT CubeSatSim PCB Set

• Update on Inductive Twig

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Closing The Channel

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Zero Retries 0029 - 2022-01-21

Request to Send

AREDN Release Notes v3.22.1.0

AREDN Development Plan 2022

Amateur Operation in 3.45 - 3.5 GHz Must Cease by April 14, 2022

Major ARDC Grant - Building the Digital Library of Amateur Radio & Communications

ZR > BEACON

• UALR Callsign Server Offline

• Nationwide Amateur Radio Packet Directory

• ENZEC Is Now Free (As In Beer)

• Automatic Packet Reporting System (APRS) Using a Software Defined Transceiver (SDT)

• Apartment Stealth Antenna

• Masters Communications Upgrades for SignaLink USB

Feedback Loop - Zero Retries 0028

Contributors This Issue

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Zero Retries 0030 - 2022-01-28

Request to Send

• 250

• Hamvention 2022 Ho!

• ARDC First Community Meeting of 2022

• Lots of Non Amateur Radio Content

• Punt!

• CocoFest 2022 Ho?

Chirping Into The World Of LoRaWAN

Dedicated Processors for Modems, Versus Software Modems on Host Computers

Some Thoughts on Amateur Radio 902-928 MHz

STEM is Hard for Everyone

ZR > BEACON

• Two Three and a Half Amateur Radio Operators Appointed to FCC Technological Advisory Committee (TAC)

• James Webb Space Telescope Now Positioned at Lagrange 2

Updata

Feedback Loop

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February 2022

Zero Retries 0031 - 2022-02-04

Request to Send

• Hamvention, Ho!

• More LoRa / LoRaWAN

• Big Project for Organization X

• The Late Night Assistant Editor

Roundup of “Zero Retries Interesting” ARDC Grants in 2021

• Digital HF Telecommunications for Civil and Amateur Uses

• Equipping Digital Radio Site Infrastructure in the SeaTac Area

• Fixing the Linux Kernel AX.25

• Grantmaking Effort to Support Radio Network in Europe

• M17 Open Protocol

Text Messaging on Motorola Solutions Talkabout T800 GMRS Portable Radio

ZR > BEACON

• Raspberry Pi 64-bit OS is Now Officially Supported

• CNN: Unknown Space Object Beaming Out Radio Signals Every 18 Minutes Remains a Mystery

• QSO Today Virtual Ham Expo Call for Speakers

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Zero Retries 0032 - 2022-02-11

Request To Send

• Hamvention 2022, Ho!

• WB4APR Big Issue

Bob Bruninga WB4APR Transitions to Silent Keyboard

Wither APRS?

Upcoming “Zero Retries Interesting” Events

• 2022-03-12 and 13 - QSO Today Virtual Ham Expo - Online

• 2022-03-22 - (5th Annual) Utah Digital Communications Conference - In person in Sandy, Utah, USA

• 2022-05-07 - (15th Annual) MicroHAMS Digital Conference - Online

ZR > BEACON

• KE9V - More Time for Amateur Radio

• Experimental Radio News(letter)

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New post on N8GNJ.org - 2022-02-16

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Zero Retries 0033 - 2022-02-18

Request To Send

US Amateur Radio Data Network (In the 2020s) - USARDN

Feedback Loop

ZR > BEACON

• ARDC 2021 Annual Report

• Zero Retries Now Searchable

• TAPR WSPR Raspberry Pi HAT

• Major Upgrade to the hamvoip-asterisk Package

• ESP-TNC

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Zero Retries 0034 - 2022-02-25

Request To Send

• Scott Slack KB7VBS Silent Keyboard

• Administrivia - Closing Comments After a Few Weeks

The Ultimate Software Defined (Mostly Data) Radio

goTenna Mesh Networking Products

SuperPacket / Zero Retries 2022 “Interesting” Events

ZR > BEACON

• Funny, or Uh Oh…

• ARRL Announces New World Wide Digital Contest

Updata

Feedback Loop

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March 2022

Join the Fun on Amateur Radio - 2022-03-01

Ham Radio for Dummies

Digital Library of Amateur Radio & Communications (DLARC)

My Two favorite YouTube Channels for a Good Overview of Amateur Radio

Radio Amateur Training Planning and Activities Committee (RATPAC)

Dan Romanchik KB6NU Offers a Free No-Nonsense Study Guide

When You’re Ready to Take an Amateur Radio Examination

Bonus

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Zero Retries 0035 - 2022-03-04

Request To Send

• The Crowd on Friday…

• Yet Another Silent Keyboard

• Zero Retries Awards for Technical Innovation in Amateur Radio?

• Nothing, For The Moment, About Russia / Ukraine War

• US Amateur Radio Data Network (In the 2020s) - USARDN “Continued”

David Boggs WA3DBJ - Silent Keyboard

APRS Foundation, Inc. Formed

A Radio for US Amateur Radio Data Network (USARDN)

Special Temporary Authority (STA) and Part 5 Experimental Radio Service

ZR > BEACON

• ICOM SHF Project Newsletter Volume 2

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Zero Retries 0036 - 2022-03-04

Starlink in Ukraine - Remarkable!

Update 2022-03-06 - Overcoming Starlink Jamming

Update 2022-03-21 - Washington Post and ARS Technica Articles

Join the Fun on Amateur Radio

Closing the Channel

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Zero Retries 0036 Update - Overcoming Starlink Jamming - 2022-03-06

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Zero Retries 0037 - 2022-03-11

Request To Send

• Countdown to Hamvention 2022

• Substack Continues to Improve

• Subscribes and Unsubscribes

DCC 1996 Banquet Speech by Lyle Johnson KK7P

ZR > BEACON

• VARA FM Running on Raspberry Pi

• Crowd Supply: Announcing LimeSDR Mini 2.0

• Customized Azimuthal Map

Feedback Loop (deferred)

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Zero Retries 0038 - 2022-03-18

Request To Send

• Countdown to Hamvention 2022

• Jack Stroh Update

Halo TD-XPAH - New 902-928 MHz 802.11ah Radio

Insight Into the Chip Shortage for a Small Amateur Radio Manufacturer

ZR > BEACON

• Experimental Radio News 4

• Movement on Amateur Radio Service Rate Rules Soon?

• Icom 3rd Generation D-Star Repeaters

• FCC to Consider Receiver Standards (Again)?

• AREDN Nightly Build 1036 - Perl Not Included

Updata

Feedback Loop

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Zero Retries 0039 - 2022-03-25

Request To Send

• Countdown to Hamvention 2022

• Back Issue Overload

• Zero Retries Book?

“Zero Retries Interesting” Projects and Systems - Part 1 of 2

• Awards / Recognition

• Books

• Events

• Mailing Lists

• Modems / TNCs (Sans Radio)

• Media

• Networking

• Organizations

• Radios / Radio Systems (A - M)

“Zero Retries Interesting” Projects and Systems - Part 2 of 2

Submit Your Ideas for “Zero Retries Interesting”

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April 2022

Zero Retries 0040 - 2022-04-01

Request To Send

• Countdown to Hamvention 2022

• Popular Links in Zero Retries 0039

• Just a Smattering of How Much Technological Innovation…

“Zero Retries Interesting” Projects and Systems - Part 1 of 2

“Zero Retries Interesting” Projects and Systems - Part 2 of 2

• Radios / Radio Systems (N - Z)

• Satellite / Space

• Software

• Software Defined (SD) Radio / Receivers / Transceivers

• Special Mention / Unique Category

• Submit Your Ideas for “Zero Retries Interesting”

Join the Fun on Amateur Radio

Closing The Channel

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Zero Retries 0041 - 2022-04-08

Request To Send

• Countdown to Hamvention 2022

• Edge Of The Disaster Model

The New Role of Amateur Radio in Emergency Communications (Abstract)

• Iridium Next Satellite System - Highly Capable Voice, Data, and Push To Talk “Radio”

• Starlink Satellite System - Broadband Internet Access

• FirstNET - Briefly

• Information Technology Disaster Resource Center (ITDRC) - Tech Task Force

• But… That’s Not Amateur Radio

• What Would Help Achieve Amateur Radio Emergency Data Network (AREDN)?

Updata

Feedback Loop

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Zero Retries 0042 - 2022-04-15

Request To Send

• Countdown to Hamvention 2022

• Jack Stroh is a Silent Keyboard

Thoughts on the Future of Amateur Radio

1. Is Amateur Radio Worth Saving?

2. A Primary Problem with Amateur Radio is Poor Perception (aka Marketing)

3. ARDC1 Can Be a Change Agent

3.5 How Do We Go Forward?

QSO Today “Zero Retries Interesting” Interviews

ZR > BEACON

• Masters Communications Email List

• VK5DR, Codec 2 developer, wins 2022 Amateur Radio Software Award

Updata

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Closing The Channel

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Zero Retries 0043 - 2022-04-22

Request To Send

• Countdown to Hamvention 2022

• Thanks for Condolences

• ARRL QST May 2022 Issue

Follow-on - Thoughts on the Future of Amateur Radio

Dear Matt and Gerald Youngblood

Icom Japan SHF Project Volume 3 - “Hardware”

Feedback Loop

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Zero Retries 0044 - 2022-04-29

Request To Send

• Countdown to Hamvention 2022

• 300 Email Subscribers!

• Packing!

Prep Work for Hamvention 2022

• Zero Retries Interesting Vendors to Visit

• Zero Retries Interesting Forums

• Hamvention Flea Market

ARDC 2022 Q1 Grants Awarded

AX.25 Packet Survey

ZR > BEACON

• AMSAT-ZA is sponsoring a crowdsourced Satellite Manual Project

• Amateur Radio Satellite Multimedia High Speed Modem

• Hyderabad Hams Develop Low Cost Transverter For QO-100 Satellite

• The Digital Ranging System That Measured the Distance to the Apollo Spacecraft

• TDRSS Nearing End of Life

• Are Decommissioned Satellites Susceptible to Hackers?

• Proposal for a Spread Spectrum Transponder Payload On the International Space Station

• Overview of a Amateur Television Repeater Controller

• Don’t Cook Yourself With RF Energy

• W7FU Webpage

• KE9V Blog Goes Dark Again

• Motorola KDT-840 Handheld Terminal

• Raspberry Pi Production and Supply-chain Update by Eben Upton

• GalliumOS Linux for Chromebooks

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May 2022

Zero Retries 0045 - 2022-05-06

Request To Send

• Countdown to Hamvention 2022

• LoRa / LoRaWAN Coverage Planned

QRP Labs U4B Balloon Tracker

New Amateur Radio Open Source Organization - Ham Open

ZR > BEACON

• IARU R1 Wants You to #BePartOfTheFuture

• New Amateur Radio Book - Software Defined Radio Transceiver: Theory and Construction of the T41-EP Amateur Radio

• Using the TARPN NinoTNC in a Packet Radio / Winlink Network in Michigan

• Appalachian Trail Golden Packet Event - 2022-07-16

• Zero Retries 0043 Got a Nice Incidental Mention on Reddit

Updata

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Zero Retries 0046 - 2022-05-13

Request To Send

• Countdown to Hamvention 2022

• New iPhone 13 Pro Max With 1 TB of Storage

Monitor and Record Everything on the 2m Band

ShaRPiKeebo - A Tiny Linux Computer…

ZR > BEACON

• What Makes a Good Proposal?

Updata

Feedback Loop

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Zero Retries 0047 - 2022-05-20

Request To Send

• Hello From Port Clinton Ohio

• Hamvention 2022!

• Icom SHF Project at Hamvention 2022

• At Hamvention 2022, Look for the Zero Retries Hat

• TARPN NinoTNC Featured Prominently in This Issue

A Few Thoughts on Amateur Radio High Speed Data in the 2020s

• Icom Digital Data Mode - 128 kbps

• We Have a New High Speed Option - New Packet Radio

• Parallels Between WA4DSY 56k and NPR

• There Really is Significant Technological Innovation Occurring… Now.. in Amateur Radio

Zero Retries Exhibit / Forum at Hamvention 2023?

G8BPQ Adds Support for KISS to QtTermTCP Terminal

ZR > BEACON

• Franklin Antonio N6NKF Transitions to Silent Keyboard

• NinoTNC to Get HF Modes

• Winlink Using VARA on Raspberry Pi

• DOS (Networking) Lives!

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Zero Retries 0048 - 2022-05-27

Request To Send

• Hamvention 2022 in the Rearview Mirror

• iPhone 13 Pro Max Worked Great

• I Pitched FlexRadio

Zero Retries at Hamvention 2022 - Part 1

• Digital at Hamvention 2022? Not much.

• The Big Five Four Radio Manufacturers at Hamvention 2022

• Icom SHF Project / SHF-P1

• Phil Karn KA9Q-Radio Presentation

• Amateur Radio Digital Communications - ARDC

• End of Part 1

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June 2022

Zero Retries 0049 - 2022-06-03

Request To Send

• Bellingham, Sweet Bellingham!

• SEA-PAC 2022

Zero Retries at Hamvention 2022 - Part 2

• Hamvention Attendance

• Not Much Digital / Data - That’s a Problem

• ARISS-USA Forum

• TAPR Forum

• SDRplay’s Stealth Exhibit at Ham Radio Outlet Exhibit

• M17 Project Developments

ZR > BEACON

• Second ARISS Interoperable Radio System Installed On-Board ISS

• 44Net Assessment – Give Us Your Thoughts!

Feedback Loop

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Zero Retries 0050 - 2022-06-10

Request To Send

• COVID-19 and Hamvention 2022

Zero Retries Interesting Projects, Products, etc. - Part 1

• email via Amateur Radio

• Networking on VHF / UHF - Software

• Networking on VHF / UHF - Hardware

• Networking on 1240 MHz and Above

• Interoperability via Internet

• Digital Voice

• Funding for Amateur Radio Systems, Promotion, and Research

• Media

• Organizations

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Zero Retries 0051 - 2022-06-17

Request To Send

• Almost Too Much Info for a Newsletter

• Gary Pearce K4AAQ - DMR, D-Star, Fusion Are Very Much Niche Operations. Packet has almost disappeared.

A few updates to Zero Retries 0050 - Zero Retries Interesting Projects, Products, etc. - Part 1:

• email via Amateur Radio

• Networking on VHF / UHF

• Interoperability via Internet

Zero Retries Interesting Projects, Products, etc. - Part 2

• Conferences

• Cost Is No Object

• HF Data Communications

• Interesting Projects In Development

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Unbuilt Heathkit HD-4040 TNC For Sale - 2022-06-19

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Zero Retries 0052 - 2022-06-24

Request To Send

• Happy ARRL Field Day and HAM RADIO Conference

Zero Retries Interesting Projects, Products, etc. - Part 3

• Software Defined Receiver / Transmitter / Transceiver (VHF / UHF / Microwave)

• Space

• Special Categories

ZR > BEACON

• AREDN Production Release 3.22.6.0 is Now Available

• ARDC is looking for a Director of Technology

• ShaRPiKeebo Update: We Have Liftoff!

• Beta Firmware [for the NinoTNC] With Some Weak-signal Modes

• WSJT-X 2.6.0-rc1

• PI4 Trifecta: VARA, ARDOP & Packet on One Audio Interface Nut Cracked

Feedback Loop

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July 2022

Zero Retries 0053 - 2022-07-01

Request To Send

Hamvention 2022 Closing Observations

• Conversations

• Vendors - Phase Dock, Libre Space Foundation and Linux in the Ham Shack

• In Person Events Still Relevant

• Hamvention 2022 via YouTube(rs)

• Brief Visits to Hamvention Flea Market

• Hamvention Lower (?) Attendance Factors

• Our Cross Country Trip Included Hamvention 2022

US 219-220 MHz Band

Minnesota Ham Radio

Zero Retries Podcast - In Development

ZR > BEACON

• Reminder - Walmart Parking Lots on the Air (WMPLOTA) 2022

• Reminder - Appalachian Trail Golden Packet 2022

• KM6LYW Radio DigiPi Project

• FlexRadio is hiring (Amateur Radio Operators)!

• Progress report on the Four State QRP Group T41 5-BAND SDR TRANSCEIVER

• New Pre-Release of Paclink-Open-Source

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Zero Retries 0054 - 2022-07-08

Request To Send

• Countdown to Digital Communications Conference 2022

• Summer at Last in the Pacific Northwet

• One Year of Zero Retries!

• ARDC Grantmaking

• Two Stories About HF Data Communications in This Issue

Call for Papers: 2022 Digital Communications Conference

PicoAPRS Transceiver v4

Amateur Radio / RNSS Coexistence in the 23cm Band

LongChat - New QRP Digital Mode

Codec 2 HF Data Modes

ZR > BEACON

• Reminder - Presentation - Overview of the Latest AREDN Software Release

• QSO Today Virtual Ham Expo - Call for Amateur Radio Speakers for 2022-09-17 and 18

• A Tech Millionaire Bought a Giant Cold War Radar to ‘Find UFOs’

• Raspberry Pi Pico W

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Zero Retries 0055 - 2022-07-15

Request To Send

• Countdown to Digital Communications Conference 2022

• 350+ Email Subscribers

CS800D PLUS Dual Band DMR and Analog Mobile Radio

Amateur Radio Digital Voice - Part 1

• Side Discussion - Multimode Digital Voice Modem (MMDVM)

• Enter M17 Project

Updata

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Zero Retries 0056 - 2022-07-22

Request To Send

• Countdown to Digital Communications Conference 2022

• The Dichotomy of Zero Retries Interesting Technology in Amateur Radio

Correction on Mentions of Multimode Digital Voice Modem (MMDVM)’s Capabilities and Operation

Amateur Radio Digital Voice - Part 2

• An Update on MMDVM’s Support for M17 from (MMDVM creator) Jonathan Naylor G4KLX

Wojciech Kaczmarski SP5WWP - 2021 ARRL Technical Innovation Award

FreeDV - Open Source Digital Voice

• F5OEO riptx Software DeFined Transmitter Supports FreeDV

ZR > BEACON

• Digital Radio Research Group (D2RG)

• Reverse-engineering the Apollo Spacecraft’s FM Radio

• Hackaday Held a DIGITAL HAM HACK CHAT on 2022-07-13

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Zero Retries 0057 - 2022-07-28

Request To Send

• Countdown to Digital Communications Conference 2022

• Zero Retries 1 Year Anniversary Award - Thank You KG7HQ!

• Passing Through Bellingham?

M17 Project’s New Project - Mini17

TinyGS - DIY Low-Cost LoRa Satellite Ground Station

• Ground Station for LoRa Satellites

The Amazing “Zero Retries Interesting” Issue of QST - May 1995

ZR > BEACON

• Ten Amateur Radio CubeSats Deployed From ISS

• Recent Updates in AREDN Nightly Builds

• Experimental Radio News 5

• Article on Steven Roberts N4RVE

Updata

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August 2022

Zero Retries 0058 - 2022-08-05

Pseudosponsor - US Federal Communications Commission (FCC) Jobs

Request To Send

• 400+!

• Advice from Dad About “Luck”

• Going Out to Get Stories For Zero Retries

• Submitted My Suggestion to FlexRadio About a VHF / UHF Radio

A Pay and Play M17 Radio

ZR > BEACON

• ARDC Sponsoring the [2022] DCC

• [DCC] Still Calling for Papers

• URESAT-1 is already a reality! (via Google Translate)

• Hacking the RF Protocol of an Obscure Handheld Game

Feedback Loop

Zero Retries Sponsorships Available

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Zero Retries 0059 - 2022-08-12

September 2022

October 2022

November 2022

December 2022