karn@eagle.UUCP (Phil Karn) (08/23/83)
The following is by Tom Clark, W3IWI, AMSAT president, describing some of the further fun and games on Amsat-Oscar-10 this evening. Anybody who would like to join us is welcome! Phil ----------------------------------------------------------------- Tonite was a remarkable nite -- multiple two-way packet radio tests were done by W3IWI, NK6K, ZL1AOX along with KA9Q and WA2LQQ as spectators. We used 1200 baud (and tried 600 baud) FSK on AMICON (L1) channel arount 145.830-835 downlink. The following is edited do to show some of the traffic copied at W3IWI: First, I set up my beacon to transmit the following message: W3IWI>BEACON:W3IWI Packet Radio Test -- Anybody Copy? The quick brown fox jumped over the lazy dog's back 0123456789 Then I repeatedly called CQ: W3IWI>CQ: W3IWI>CQ:cq de w3iwi W3IWI>CQ:is anybody there?? W3IWI>CQ:hello packets de w3iwi W3IWI>CQ:w3iwi packet radio test W3IWI>CQ:via amsat oscar-10 W3IWI>CQ: W3IWI>CQ: W3IWI>CQ: (etcetera) Nobody was around, so I worked myself, going up to the satellite, back to myself, up to the satellite again, and then back down: cmd:c w3iwi via w3iwi cmd:*** CONNECTED to W3IWI *** CONNECTED to W3IWI test test now is the time for all good men to come and have a party now is the time for all good men to come and have a party cmd:d cmd:***disconnected Then, after a long time of sending to myself with KA9Q spectating, ZL1AOX showed up (he used CAP's, I used lower case): cmd:c zl1aox cmd:*** CONNECTED to ZL1AOX hi ian -- how copy OK I HAVE A CONNECT MSG TOM ONLY OCCASIONALLY ok, well I seem to copy u fb DID U RX MY ACK? yep hi harold (NK6K called in on freq) OK RGR TOM IT'S NOT AS WELL AS IT SHOULD DOWN HERE cmd:d c nk6k cmd:*** CONNECTED to NK6K hi harold Hello tom seems pretty gud copy Loks great welcome to the wonderful world of racket radio !!! Yep. am surprised, 1200 baud too mebee we should tryy 600 Hot stuff! etcetera Then we tried a real first: I connected with myself, thru AO-10 to NK6K, who digipeated my packets back to me: C W3IWI VIA NK6K cmd:*** CONNECTED to W3IWI TALK ABT DUMB THING TO DO TALK ABT DUMB THING TO DO cmd:D cmd:***disconnected C NK6K cmd:*** CONNECTED to NK6K DID U SEE WHAT I DID?? Copied 100%!! Then we tried more experiments as NK6K and ZL1AOX tried to run my computer remotely. The only question remaining -- where are all the other packeteers -- the AO-10 AMICON channel is now officially christened and operating well. Who will be the next to join us? Tom