APRS.fi filter trick (how to eliminate non RF or APRS stations)

Take a look at my filter list, I finally figured out how to eliminate the APRSDroid type stations that use commercial IP networks (cell towers) to link in on the map. This filter also removes the CWOP type weather stations *BUT* still shows ham radio weather stations. (So Dave and Reuben's stations still show). The trick was to have an 'inclusive' filter set to filter part of the path WIDE.
Perhaps seeing these type stations don't bother you, but I am seemingly looking at RF and station/digi performance and they tend to clutter the map a bit. Please pass to anyone that this may help. John and Sean, please post this to your area web pages.
Access this list with the filter icon:  on the right side of the page.
Add filters with the 'plus' '  +  ' symbol at the bottom as shown.
Don't forget to save your settings by selecting "Prferences - My account" under "Other Views" section, then check the box that says "Save current map view as default view" as shown here:
filter list-W8VFR.jpeg

Wayne County Skywarn

The KB9SJZ Centerville, Indiana Repeater that is used for Wayne County Skywarn has the Weather Broadcaster is back in operation.  This system is set up for weather alerts that are sent out by the NWS and re-transmitted over the 147.180 repeater.

Jim Scott



New "Member Downloads" Page

 Hello WVARC Members,

I have created a new page called "Member Downloads".  Here, you can downloads minutes from our club meetings as well as the most recent Club Roster.

Because these downloads are for members only, you must be logged in to view them.  If you are not logged in, the "Member Downloads" page will not be visible to you.

We invite all club members to register for an account.  Simply click the "Create New Account" link on the left to get started.  Once your account has been approved, you can access the "Member Downloads" area, post your own blog entries and even upload pictures!


Sean Campbell - KS9N

Vice President, WVARC

Fred and I taking a selfie at the VFW lunch.

Fred and I taking a selfie at the VFW lunch.

Codec 2

I thought that this might interest someone. This is a video of one of the first tests of codec 2. This is an audio compression codec meant to be an open source replacement for the AMBE codec used in D-star radios. It's currently running at 2500bps, while AMBE runs at 2400bps with 1200bps error correction. Codec 2 and AMBE are incompatible and cannot talk to each other. Noone currently knows if Codec 2 will replace AMBE as the voice compression for D-star or if there will be a competing network transport that will replace D-star and carry the Codec 2 audio. There are some Icom radios that don't come with D-star support but you can put an addon card in to add it. There's speculation that it may be possible to make a Codec 2 addon card instead of using the AMBE one.

The audio quality of Codec 2 seems really good in this video. Plus it's small. A 1hr conversation would fit on a 1.44mb floppy disk. It's in alpha stage, so there's still a lot of work to do.

James Hall

My first rig N9XLC


The Realistic HTX 202 was my first radio, I got it in 1994 brand new from Radio Shack. I used that thing everywhere for a few years after I got my license. I had it hooked up to my Ringo Ranger 2 antenna at home and used it as a base radio. After awhile I got a PK-12 packet modem and used it to get on the PBBS systems that existed. I had a gel cell battery from a hospital emergency light that I could run it off of until I finally got a power supply. Probably one of my fondest memories of it was when I got a contact that I even question today. We were in Whitewater state park and I talked to a guy who purported to be in Terra Haute or near it. 5 watts into a rubberducky on the gelcell power. I never really knew about QSL cards back then, I wish I had one to confirm the contact.


I recently got my TS-520S operational.. I don't have an antenna that I trust to transmit on yet, but the other day I was listening to the RTTY roundup on 40m and hearing a lot of people. NY, MI, MO, AZ, VA, TN, GA, etc. I was able to decode at least one side of each of those contacts with my netbook using a program called fldigi. My receive antenna? A CB magmount my dad gave me a while back, stuck to the top of the radio in my basement.. Wow!

What rig was your first contact made with?

    Looking back at the rigs we used over the years, is always fun. I would love to hear about the rig each of you used during that first Amateur Radio contact or HF contact.

    Mine was a Heathkit DX100B transmitter and a Hallicrafters SX 110 receiver. I got it from a neighbor when I was 15 years old, he was a ham, his last name was Larman, lived on Cart road. I got the TX and RX plus a Hallicrafters T.O. Keyer and a vibroplex key. I paid $50.00 for the whole works; he knew I had an interest in it and 5 years later in 1980 at age 20 I got my novice ticket. I used that setup for a few years, and it was some of my best times since I had to always be tinkering with it to keep it working. 

   I am slowly rebuilding my first station, I have the SX110 and the T.O. Keyer, I still need the DX100B,


Here are what they look like for those who may not know..


Learn CW Online

 Here's a good website to learn morse code on: lcwo.net

I'm currently trying to learn morse code on that site. They've got a bunch of different practice sessions and an entire 40 lesson KOCH method training. If you create a user account on that website then it will save your progress. There's options to download practice files in mp3 format (which I believe Windows can burn to an audio cd if you want it to). The website has a neat feature where you can create and join groups for the purpose of discussion and competition. Each group will let you compare your highscores with the other users of that group.

Let me know if anyone else uses this website. I've started a group "Whitewater Valley Indiana" on the lcwo.net website if anyone would like to join me.

James Hall

Field Day 2010

The video of our 2010 Field Day is finally immortalized online. Thanks to Leon, KD8BO for the camera work, editing and DVD.

73s, James Hall N9XLC

Results of the November 6th Test Session

From the email of Steve Shank, KB9HQX: 

Fellow Members:

Here are the results of our final test session of the year.



Did you hear the crickets chirping?

Well, your VE Team had fun swapping stories.

Those on hand were: Fred Adelsperger, W9PBY;Mike Chambers, W1IDX; Don Cook, K9GT; Charles Philhower, WA9KZC; Steve Shank, KB9HQX & Ron Showalter, KA9EEA. Lending moral support, Jerry Bussen, KC9NPQ.

Our next Test Session will be on Saturday, February 5, 2011. As always, breakfast beforehand at the VFW.

Thanks Steve!


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