# LOFAR single station imaging

This is a small fork to learn how LOFAR collects and analyzes
radio interference.


# Installation
Install thusly, on Debian Bookworm (Testing).

```
sudo apt install python3-virtualenv python3-pip python3.10

git clone https://spacecruft.org/spacecruft/lofarimaging
```


# Setup
Setup thusly.

```
cd lofarimaging/
# Needs Python3.10 for numba
virtualenv -p python3.10 env
source env/bin/activate
pip install --upgrade pip
pip install -r requirements.txt
deactivate
```


# Usage
Use thusly.

```
cd lofarimaging/
source env/bin/activate
jupyter lab
```

Then in browser go to URL presented.


# See Also

ASTRON

* https://www.astron.nl
* https://github.com/lofar-astron

CygnusRFI

* https://spacecruft.org/spacecruft/CygnusRFI
* https://github.com/0xCoto/CygnusRFI
* https://community.libre.space/t/cygnusrfi-an-open-source-rfi-analysis-tool-for-ground-stations-radio-telescopes/5553

rtl_power

* http://kmkeen.com/rtl-power/
* https://github.com/keenerd/rtl-sdr-misc
* https://github.com/dhogborg/rtl-gopow

rx_tools

* https://github.com/rxseger/rx_tools


# Upstream
Upstream license is Apache 2.0.

Upstream repo:

* https://github.com/lofar-astron/lofarimaging

See also `README-upstream.md`.


# Copyright
Upstream sources under their respective copyrights.

License: Apache 2.0.

*Copyright © 2023, Jeff Moe.*