2 ms·
There was massive solar flare activity in September which may (or may not) have something to do with this.
by UncleEntity 9y ago
There was massive solar flare activity in September which may (or may not) have something to do with this.
- ISL 9y agoIt is the rare natural phenomenon that can make 1 MHz-wide bandstopped white noise, centered exactly on a human-chosen navigational frequency of import.