Re: [time-nuts] GPS Arctic graphs

Leo I had no idea that you had done this work. Pretty interesting. Amazing amount of weight and the fact that it ran for some 134 days. Thanks for sharing. Paul WB8TSL On Sun, Aug 27, 2017 at 3:18 PM, Leo Bodnar wrote: > Perhaps, completely unrelated and useless information

Re: [time-nuts] GPS Arctic graphs

Perhaps, completely unrelated and useless information - I had a small balloon that flew about 9km off the North Pole at altitude of around 13km while reporting its position derived from GPS. http://leobodnar.com/balloons/B-64/ Telemetry included time, date, coordinates, altitude, number of GPS

Re: [time-nuts] SA22.c and Lady Heather

hi mark et al... i was lucky enough to bet that that card was an sa22.c development board and got one. ordered the sa22 and please point me at the code as it develops. thanks! dave On Fri, Aug 25, 2017 at 6:09 PM, Mark Sims wrote: > I got in a SA22.c rubidium from RDR

[time-nuts] First results of eclipse data recording

(This is more amplitude than frequency related, but thought it might be interesting to the group. If not, sorry for the intrusion.) I used three software defined radios to record just under 1 TB of data during the eclipse period from my cottage at Beaver Island, Michigan, over 8 hours from

[time-nuts] GPS Arctic graphs

Elevation vs time for several satellites, 24 hours http://users.megapathdsl.net/~hmurray/time-nuts/Arctic/Elev-A.png Polar plot of the same satellites. http://users.megapathdsl.net/~hmurray/time-nuts/Arctic/Polar-A.png (see if I get this right) The satellites go around twice per day.