APRS Packet Network AX25 & TCIP

Links: APRS.NET Reported with DroidAprs , TheMap Spript below

KJ6DZB-4

• RPI modle B 512mb, Running Xastir.
• PiTNC board.
• The GPS postion is generated with a USB GPS dongle and GPSD.
• System clock is unreiable in a stanalone role with out external refrence, so the option to alow Xastir to set the system clock is used.
• HSMM-Pi is installed.

KJ6DZB-3

• AP 150 (self contained aprs radio with gps
• 2m 70cm Comet NMO moble antenna
• Installed on my 2002 Jetta GLS wagon

RPiNTP.local.mesh

• If your on the mesh use: RPiNTP.local.mesh similar setup as down below with KJ6DZB-10
• NTP gps time server
• The GPS postion is generated with Ultimate GPS Breakout and GPSD compiled to refrence ppm.
• http://www.satsignal.eu/ntp/Raspberry-Pi-NTP.html

KJ6DZB-5 (non OP) was a HT tracker, based around a spare MOTOROLA MB860 ATRIX running APRS Droid, a home made 4 contact 1/8 jack to conect the radio to the phone, and 1 new BF-F8HP with an Yaesu YHA-27 antenna. The last secret to this was ... this prevented the android os from thinking for its self, and playingback audio. The 1/8th jack controls audio playback. I did flash a custum rom by CyanogenMod but its not requiered here. A pice of velcro holds the radio and phone back to back. Below ive supplyed a few photos and my wiering diagram.

KJ6DZB-10 (non OP) was generated on a Raspberry Pi, system was configured as follows.

• The GPS postion is generated with a USB GPS dongle.
• System clock is unreiable in a stanalone role with out a sync. this is a way I installed a NTP gps time server sync localy.http://blog.dale.id.au/archives/149
• http://www.satsignal.eu/ntp/Raspberry-Pi-NTP.html

---And Updated results of configuring the time server.

• PerlAPRS, remote scripting : http://w9if.net/iweb/perlaprs/#how

---Here is the view from up on the hill, Im down there...

PSK Reporter

GPS Degrees, Minutes, Seconds and Decimal Degrees Latitude/Longitude Conversions

html5 speed test

Best Frz from youe IP

perlaprs