Another magnetic storm
A good record of tonight's G2 magnetic storm recorded by my home-made magnetometer:
Audio of a Mag 5.7 Earthquake
Today I managed to get a recording of a Mag 5.7 earthquake 206 miles (331 km) away. If you have…
Chinese Proverb
A picture is worth a thousand words; a video is worth 30 pictures per second.
Captured the Mag 7.7 earthquake off British Columbia, Canada!
Today I checked the recordings for my DIY magnetometer (yup, that's "magnetometer" and not "seismometer"; keep reading) and found that it managed…
Magnetic Storm
Last night my magnetometer recorded a nice magnetic storm. It came as a bit of a surprise - it was…
GPS tracks around the office…
Today I put together one year worth of GPS tracks from my lunch walks and bike rides around the office.…
Repairing a Garmin GPS that doesn’t want to boot
Today my old trusted Garmin eTrex Vista Cx GPS had a near death experience. I put some batteries that turned…
Another minor earthquake detected
Here is another minor earthquake that got caught by my "magnetometer/seismograph combo". This was a Mag 3.3 quake about 16…
DIY Magnetometer/Seismometer Combo
Yesterday there was a small M3.5 earthquake about 15 miles from my home. I have a DIY torsion magnetometer that…