HamClock Instructions

HamClock V4.24 User Guide

Open HamClock Backend Instructions: Link to PDF file

Backend Server change for HamClock Devices based on Inovato Quadra or N∅LSR Design HK1RBOX

Updated Instructions (V4.25) for changing the backend server to receive new HamClock releases.

Backend Redirect Instructions V4.25

Open HamClock Backend Instructions: Link to PDF file

Backend Server change for Raspberry-Pi based HamClock devices

Here is a link to instructions for the backend server change by Keith, G6NHU: 

How to point a Raspberry Pi based HamClock to the OHB backend server.

Here is a link to instructions for setting up a Raspberry Pi based HamClock by Keith, G6NHU: 

How to setup a Raspberry-Pi based HamClock.

Open HamClock Backend Instructions: Link to website.
Open HamClock Backend Instructions: Link to website.

And here is a video showing the steps to change the backend to OHB on a Raspberri Pi: 

YouTube video of how to connect your HamClock to the OHB centralized backend

And here is a video showing the steps to fully install HamClock on a Raspberri Pi: 

YouTube video on howto install HamClock on a Raspberry Pi

Open HamClock Backend: Link to YouTube
Open HamClock Backend: Link to YouTube

Tips and Tricks

How to read the Take Off Angle (TOA) map

Open HamClock Backend: Link to YouTube

What is an IONOSONDE ?

Think: Weather radar for the ionosphere

Open HamClock Backend: Link to YouTube

What is DRAP ?

D-Region Absorption Predictions

Open HamClock Backend: Link to YouTube

Open HamClock Backend instructions

Contributions

If you have any tips or tricks on configuring HamClock, especially if it involves using OHB either as your own backend server, or using our public server, please get in touch. We are happy to put a link on this page to your contribution if it furthers the use of HamClock.

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