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+++
title = 'Observe your neighbours weather stations'
aliases = '/posts/2023-07-30-observe-your-neighbours-weather-stations'
summary = '''Another simple and short snippet for *rtl_433*
on Linux (and probably FreeBSD).'''
date = '2023-07-30T09:10:10+02:00'
lastmod = '2024-03-12T05:04:15+0000'
categories = [ 'amateur-radio', 'computerstuff' ]
tags = [ 'linux', 'freebsd', 'sdr', 'wx' ]
+++
Install the package named <kbd>rtl-433</kbd> on most distributions on Linux. It's
also available on [FreeBSD](https://ports.freebsd.org/cgi/ports.cgi?query=rtl-433).
You might want to install
[these udev-Rules](https://github.com/osmocom/rtl-sdr/blob/master/rtl-sdr.rules).
FYI, reloading these rules with:
```console
$ sudo udevadm control --reload-rules && sudo udevadm trigger
```
Then we should be able to run the program like this:
```console
$ rtl_433 -C si -M hires -M level -M stats -Y auto
```
This will look per default on 433.29 MHz, other available frequencies are 315, 345,
868 and 915 MHz. To listen on other frequencies add `-f 868M` to the command above
for example.
I've installed this on a laptop running Ubuntu.
![Preview](preview.png "A preview image showing some test entries basically from an old weather station.")