Hi Matthew In Europe there is some activity around 3588 @ 20:00 UTC
73 de LA5VNA Steinar matt gregory wrote: > Hello Ive been using rfsm2400 for emcom purposes it is awesome > I have sent simulated reports to stations in as little as 31sec min text > format > my question is what freq are available and calls for email access > and other info would be great > thanks > > MATTHEW A. GREGORY > KC2PUA > > > > > > ----- Original Message ---- > From: John Bradley <[EMAIL PROTECTED]> > To: digitalradio@yahoogroups.com > Sent: Monday, October 13, 2008 12:19:58 PM > Subject: RE: [digitalradio] RFSM file transfer > > > I agree with Les… great program under moderate to good conditions. > > I haven’t tried anything as big as 4mb file, but have great results with text > and .jpg files of 20 to 50K … RFSM passes these in just a few minutes… a 30k > file in under 2 minutes under good conditions. > > Have been using the email server function on RFSM with good success, passing > emails back and forth from HF digital to the internet…. > > Now that summer is over in this part of the world , will get back to playing > with this and other software > > John > VE5MU > > From:digitalradio@ yahoogroups. com [mailto:digitalradi [EMAIL PROTECTED] > com] On Behalf Of Les Keppie > Sent: Sunday, October 12, 2008 7:58 PM > To: digitalradio@ yahoogroups. com > Subject: Re: [digitalradio] RFSM file transfer > > Hi Tommi > In testing here in VK - VK2JN and VK2DSG have passed files in excess > of 4 Mb on 80m band - best time seems to be late afternoon when > atmospheric noise is a lesser problem > Both stations here using licenced versions of RFSM8000 VER .534 > > To achieve these speeds around the 3000 bps you do require quite good > S/NR figures - but who is going to try and pass a 4mb file if S/NR > is -5 - just forget about it until you have good conditions > > Sound card calibration is another thing that requires some attention > using this program to get the best transfer speeds > Here in VK we both used CheckSR.exe from MixW - and Calibrate.exe > from RFSM8000 - later withdrawn by author > But we used to calibrate with both programs and then made an average > reading of both results and used this in the tx/rx soundcard setup > > In my opinion - a good program for use on HF - given fair to good conditions > and maybe a lot better on VHF > > Regards > Les VK2DSG > > From:Tommi Holopainen > Sent:Monday, October 13, 2008 6:04 AM > To:digitalradio@ yahoogroups. com > Subject:[digitalradio] RFSM file transfer > > Hello > Just wondering has anybody else tryed transfer quite big files on HF > with RFSM or some other mode?. We just tranfered OH7TE ---> OH7JJT "Big" > 1.3 MB file 80m band. File was simply zipped program file. > Propagation on 80m band was not very good, some qrm, aurora and fading > as usually here dark time. We had abt 400 km QRB. > Transfer time was about 1 hour > Stations setup: > OH7JJT: > Yaesu FT 990 40 w Dipole abt 8 m up > Software RFSM 8000 version 0.534 > > OH7TE > JUMA TRX2A Digi Mode Edition + Lauta Mosfet PA abt 60 w > Dipole up 12m > Software RFSM 8000 version 0.534 > > -Tommi OH7JJT- > > > > > ------------------------------------------------------------------------ > > > No virus found in this incoming message. > Checked by AVG - http://www.avg.com > Version: 8.0.173 / Virus Database: 270.8.0/1721 - Release Date: 12.10.2008 > 12:00 > > ------------------------------------ Announce your digital presence via our Interactive Sked Page at http://www.obriensweb.com/sked 30M digital activity at http://www.projectsandparts.com/30m Recommended software : DM780, Multipsk, FLDIGI, Winwarbler ,MMVARI. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/digitalradio/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/digitalradio/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
