Re: [aprsisce] Need to block invalid format digi site?
- The site(GRNSAZ) was taken down mainly because the owner would not maintain it nor let anyone else. It had not been digi-ing for many months. Most everybody thought it had died, until I showed them via APRS.fi it was beaconing every 30 minutes. Info I obtained about the owner was that he just allowed a friend to install it in his building site and friend is gone now!I anticipate a new digi will be operation by end of this month on the same mountain(10,500') but at a different building site. There has been a large hole in the network here w/o that site.I don't care who owns the active digi on that great site in NE Arizona, just that there is one and its maintained.Thanks again,Jerry - N7QVUFrom: Steve Daniels <steve@...>
Sent: Thursday, June 13, 2013 1:13 PM
Subject: RE: [aprsisce] Need to block invalid format digi site?
Is that not a bit cutting off your nose to spite your face? It might have been sending it’s own location incorrectly, but now everyone has lost a well sited digi.If I read correctly it was digipeating fine, and you said it was needed.Steve DanielsAmateur Radio Callsign G6UIMTorbay Freecycle OwnerAPRSISCE/32 Beta tester and WIKI editor http://aprsisce.wikidot.com/From: email@example.com [mailto: firstname.lastname@example.org ] On Behalf Of Jerry Wyatt, n7qvu
Sent: 13 June 2013 18:54
Subject: Re: [aprsisce] Need to block invalid format digi site?Just heard that GRNSAZ digi was shutdown yesterday. I checked APRS.FI and confirmed that it doesn't seem to be beaconing.Last beacon(RIP):2013-06-12 14:58:32 PDT: GRNSAZ>Thanks to the AZ Freq Coordinators for quick action,Jerry Wyatt - N7QVUOvergaard, AZps: The invalid raw packet listing from APRS.FI sealed it...From: Lynn W Deffenbaugh (Mr) <kj4erj@...>
Sent: Wednesday, June 12, 2013 10:41 AM
Subject: Re: [aprsisce] Need to block invalid format digi site?On 6/12/2013 1:26 PM, Fred Hillhouse wrote:Are you able to see any of the packets in question?The only thing I can see anything with is APRS.FI.I added a b/GRNSAZ filter test to my APRSISCE/32 RF monitor instance and have only seen: 2013-06-12T16:51:52.114 IS[APRS-IS](Hit(b/GRNSAZ)) GRNSAZ>UIDIGI,qAR,N7QVU-11:UIDIGI 1.9 Asking it for the traffic counts, APRSISCE/32 IGates have only been receiving one per hour, but skipped two recent hours (the I: line below):UIDIGI 1.9
Sym: Red Dot (//)
Packet(45m46s):GRNSAZ NW 7382mi N7QVU-11
I: 0 1 0 1 1 1 1 1
FromME: 5649mi E (94º)
2013-06-12 16:51:52 (45m41s)
RemRFBut now that I've said that, I wonder if it counts parse-failed packets? I suspect it doesn't because it's not even sure if it can trust the source callsign. Even my FilterTest probably won't pick it up because ParseFailed packets are dropped pretty early in the packet processing. Lynn (D) - KJ4ERJ - Author of APRSISCE for Windows Mobile and Win32
- Remember, a fully functioning digi also includes local DIRECT beacons
of recommended FREQ objects in the area. see:
> There is a coordination group working on this problem. And it looks likes it
> is getting rectified. And that will mean a new functioning properly
> functioning digi. So this is really actually good news.