Josef "Jeff" Sipek

Results 23 issues of Josef "Jeff" Sipek

All the examples of tracing that I could find (and there appear to be only one or two that get broadly copied) rely on the .mmcu section and they don't...

This makes it much easier to extract timestamps and ECEF xyz coordinates using shell scripts.

It could possibly look very cool if for each sat on the map, there were 3 or 4 "previous positions" drawn as well. This is a common visualization on ATC...

Every so often, I see a line that goes to the middle of an ocean where there is no receiver. (Did we get someone from Atlantis involved? ;) ) E.g.,...

For example, stations 31 and 32 are at the same location but the new /geo/ hover-over doesn't realize that and therefore one of the stations (32) covers over the other...

The "stale" table sometimes includes svs with a list of sources. This seems counter-intuitive - if a sv is stale, isn't it because there are no receivers? E.g., at the...

I was noodling around with some standalone code and I ran into what I believe is a bug. Specifically, when I issue the SERVC instruction with a real address that's...

(Hopefully this is the right place to file this.) I just got a TinyFPGA-BX, put the thru-hole headers on it, and connected it to my FreeBSD 13.2 desktop. The power...

It is unfortunate that every sample suscan/SigDigger saves is a cf32 since most SDRs have nowhere near the resolution. For example, when I use SigDigger to save IQ samples from...

The basic examples in _info(9E) don't build if one uses GCC 4.4.4 and follows the directions at http://illumos.org/books/wdd/loading-15035.html#loading-29. (GCC compile flags need to be expanded.)