This is a good discussion y'all. I've put some thought into the same subject after following in AA4XX's footsteps as the QRP ARCI awards manager. I have no clue what algorithm QRZ uses for distance

There is a simple trigonometric method for computing the great circle distance between any two points on earth. If the earth were a perfect sphere, the accuracy of the method would depend

Ge Charles Yes I agree 40 m signals were much better on the second net. Tnx for your participation 72 Johnny

Glen, I just checked the QSOs in my QRZ log and all the distances agree. I would be interested in knowing what software (or function on the internet) QRZ uses to calculate these distances. I think

Phil: Digipan and Fldigi are two of the psk programs in use today, just google them in and download. that's about all that I can tell you Dick, N0TGR

Probably the two best are DM780 or FLDIGI. I personally use FLDIGI all the time, because of it's cross-platform capability (I can use the same software in both Windows and Linux). Works great

Virgil, It has been perhaps 15 years since I've been on a digital mode other than CW. Perhaps it's time to check back in? In that regard: 1. What is the most popular program people are using that

With an additional hour of darkness, 40m signals in NJ were stronger for the second net than the first. However, strong SSB QRM kept me from repeating my earlier QNI. On 80m nothing was heard

I was messing with the W3EDP antenna last evening and have added some pictures of the set-up to my photo album on the 4SQRP yahoo group page. The BalUn is a home-brew 4:1 on a T-200-2 core, as you can

You think it is bad figuring that out? Try running back and forth, until they do...... Have a great day, --... ...-- Dale - WC7S in Wy To: 4sqrp@... From: glene77is@... Date: Thu, 15

Hello,again, I tossed my call out a couple times hoping for a response on 3564,3565 and 3566...... I will keep riding along awaiting cooler wx of the fall de Paul N0NBD Sent from my iPad

Gm: Here are the net reports for last night, not too bad, lots of QRN! 7:30 40 M WB5CTS STEVE KV6Z BILL K2HT DICK W2SH CHARLES 80 M N9RLO JOHN 8:30 40 M KC0PMH WAYNE N9RLO JOHN N0YJ/P

Nick, WA5BDU, Have purchased the HiPerMite and the NeScaf filter kits. Have designed/breadboarded a Butterworth BandPass quad stage audio filter. Has been interesting to research this field, in

Guys, I wonder if anyone else has spotted this intermittent problem at QRZ.com ? I have noticed a difference in 1) the QRZ.com reported "Distance" vs. 2) the "Bio page" "Detail map" reported

Tnx Paul for trying I swear I heard you on 80 meters???? I guess not? 72 Johnny ac0bq Sent from my iPad

Wed. night PSK checkins: KA0KRN David, Ottumwa, IA AC0WZ Dan, Fulton, MO K0SSZ Jason, Emporia, KS K2HT Dick, Wellsville, MO Good net, no qrm, tnx fer checkins, N0TGR Dick, Augusta, KS NCS

Johnny, I listened up and down and never heard anything but noise. Maybe another day. 80 was incredibly noisy! de Paul N0NBD Sent from my iPad

Ge group: Terry is out of town so I'm going to pick up NCS on 80 meters at 8:00 pm central time. I have some really strong local QRM so qsy up a little and look for me please around 3566? Either

Hello folks: This is your reminder message that the August luncheon "chat and chow" get-together is this upcoming Saturday, the 17th at the Country Cupboard restaurant in downtown Seneca. Lunch is

8-13-13 WC7S (NCS) -7- WC7S AA7CU K2HT W5HNS KK4BNC KK4LPG K0DTJ (2045) 8-13-13 WC7S (NCS) -3- WC7S KK4LPG AA7CU (second session) (2245z) We had a total of 10 stations, checking into the two nets.