Hi, I tried the path to the US, Stockholm to Boston actually, in Asaps and it turns out that the MUF varies between 6.9 - 16.2 MHz. OWF is never above 12.8 MHz and so 18 MHz should not work. Also, the absorbation (ALF) reaches 11.8 MHz during the day and that leaves a window between 11 and 15/16 MHz from 12 and until 16 UTC. I conclude that neither 10 nor 18 MHz will work and so 14 MHz is our only chance. I will move the beacon to 14 MHz instead! 73 de Per, sm0rwo radioral@xxxxxxxxxxxx skrev: > > > Hello to all, > > I tried over the weekend to hear the server on 30 meters in SE > Michigan and had no luck. I guess the distances were too great for the > power and band conditions. I will try over the next few days on 20 > meters and if I hear the beacon I will try to send a position report > and see if I get an "acknowledgement" back. > > I am in the process of downloading and installing Mandriva 2007 on an > old Thinkpad 600E laptop to try and learn Linux . I downloaded CD1 and > installed it (had no GUI- Just a DOS like login screen) and I guess the > GUI (KDE?) is on disc 2 so I am downloading that now (28K internet > connection here so these things take a few days!). > > I will look forward to doing more testing with Linux and PSKMAIL and > will report to the group if I work the server. > > 73 Bob WD8QLY > > >
=============================================================================== ASAPS V2.23 GRAFEX FREQUENCY PREDICTIONS -------------------------- 26 Oct 2006 =============================================================================== Circuit 1: Distance: 6036 KM Date: October 2006 Tx: .skogas 59.11 18.09 Bearings: 294 39 T-index: 10 Rx: Boston 42.35 288.93 Path: Short Path =============================================================================== First Mode Second Mode 2F 2-3 2E 0 |--------F r e q u e n c y (MHz)---------| 3F 9-11 3E 0 UT OWF MUF ALF 1...5...10 ...15...20 ...25...30 ...35...40 OWF MUF ALF UT 00 7.9 10.3 0.0 XMMMMMM%%% ... 5.5 7.3 0.0 00 01 7.7 10.0 0.0 XMMMMMM%%. .. 5.5 7.3 0.0 01 02 7.6 9.9 0.0 XMMMMMF%%. .. 5.4 6.9 0.0 02 03 7.6 9.6 0.0 XMMMMMF%%. . 5.5 6.9 0.0 03 04 7.7 9.5 0.0 XMMMMMM%%. . 5.6 7.0 0.0 04 05 7.7 9.4 0.0 XMMMMMF%%. . 5.5 6.9 0.0 05 06 7.9 9.7 0.0 XMMMMMM%%. . 5.8 7.3 0.0 06 07 8.1 9.7 0.0 XMMMMMMF%. . 5.8 7.1 0.0 07 08 7.9 9.6 6.0 AF%%. . 5.7 6.9 5.8 08 09 7.8 9.3 8.6 A %. 5.5 6.7 6.8 09 10 9.6 11.6 9.8 % %.. 6.4 7.8 7.4 10 11 14.0 16.8 10.4 ASS MMF%%%... 10.3 12.5 7.7 11 12 15.6 18.9 10.7 ASS MMMMF%%%.. .. 12.2 14.9 7.7 12 13 15.9 20.4 10.7 ASS XXMMMM%%%% .... 12.5 16.1 7.8 13 14 15.7 20.3 11.4 SS SMMMMM%%%% ... 12.8 16.2 8.3 14 15 15.8 19.9 11.7 AS SMMMM%%%%. ... 12.8 15.6 8.6 15 16 15.7 19.0 11.8 AS SMMMF%%%.. .. 12.1 14.7 8.7 16 17 14.7 17.7 11.6 AS SMMM%%%... . 11.6 14.1 8.6 17 18 13.9 16.8 11.2 SS SMM%%%... 10.3 13.1 8.4 18 19 12.4 15.7 10.4 ASS MF%%%.... 9.0 11.9 7.9 19 20 10.7 14.1 8.9 SMM %%%%.... 7.7 10.2 7.1 20 21 9.5 12.4 4.4 MMMMF% %%... 6.5 8.6 5.4 21 22 8.5 11.0 0.0 XMMMMMMF%% .... 6.0 7.9 0.0 22 23 8.1 10.5 0.0 XMMMMMMF%% ... 5.6 7.4 0.0 23 UT OWF MUF ALF 1...5...10 ...15...20 ...25...30 ...35...40 OWF MUF ALF UT ===============================================================================