Lit up the Austron Monitor And the 117A looking forward to AOS Content by Scott Typos by Siri
> On Feb 10, 2020, at 9:56 AM, paul swed <[email protected]> wrote: > Well good news on the old LORAN C receivers all are fine. Turned out I had a single channel driver bad in the distribution amplifier. Simply used another output. Preamp is good also. Ready for next week and warming up the Cesiums for a check with a real reference. Not that messy GPS stuff. Humor intended. Regards Paul WB8TSL > On Sat, Feb 8, 2020 at 5:55 PM paul swed <[email protected]> wrote: > > That really is exciting. Hmmmm hope the testing goes well. > A comment. When ursanav was heavily testing 2013 region I had one of there > stations here along with a HP5071 Cesium. They obtained data, I obtained > serious fun. > But what is very interesting is the LORAN antenna is no larger than some > of the old GPS cone shape antennas. > It was not fed with coax but 2 X twisted shielded pair. The antenna was > active. With two elements. The receiver was a 1RU box with a lot of space > in it. All processing was done digitally. This solution along with the > eLORAN signal could easily lock within cement and steel office buildings as > tested and demonstrated. With todays ever more powerful processing the core > might be the size of a cigarette pack as a guess. > Back in the archives one of the Time-nuts had created a DSP LORAN > receiver. Its fair to say that solution might be reused with the new signal. > Regards > Paul > WB8TSL > >> On Sat, Feb 8, 2020 at 4:20 PM Dave Hartzell <[email protected]> wrote: >> >> Hi Bob- >> >> Is the van still open to viewing? I'm in Boulder as well, must be at >> NIST? >> >> Dave >> >>> On Sat, Feb 8, 2020 at 2:07 PM Bob Martin <[email protected]> wrote: >> >>> On Friday I was given a tour of a van that is >>> being outfitted to monitor eLoran signals. >>> Pretty exciting. >>> >>> Bob >>> Boulder,CO >>> >>> _______________________________________________ >>> time-nuts mailing list -- [email protected] >>> To unsubscribe, go to >>> http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com >>> and follow the instructions there. >>> >> _______________________________________________ >> time-nuts mailing list -- [email protected] >> To unsubscribe, go to >> http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com >> and follow the instructions there. >> > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
