GPSJam: Daily map of likely GPS interference around the world. Submarine Cable Map: The undersea cables that carry the internet between continents.
| GPSJam | Submarine Cable Map | |
|---|---|---|
| Category | Geopolitics & Conflict Maps | Infrastructure & Energy Maps |
| Coverage | Worldwide | Worldwide |
| Updates | Daily | Periodically |
| Data source | ADS-B Exchange data | TeleGeography research |
| Made by | John Wiseman | TeleGeography |
| Price | Free | Free |
| Account | No account needed | No account needed |
| On phones | Works well on phones | Works well on phones |
| Map view | Flat map | Flat map |
| Visits from ColorfulMaps | 0 | 0 |
| Open map | Open map |
What you can do with GPSJam
- Daily GPS interference map
- Hexagons coloured by share of affected aircraft
- Browse past days
What you can do with Submarine Cable Map
- All active and planned submarine cables
- Landing stations
- Owners and capacity information
Summary based on public information. Check each map's website for current features and prices.