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     1  ~ 2014 may 01gps and ham radioAPRS: Automatic Packet Reporting SystemOn ham radio , this means if something is happening now, or there is ... D710 radio showing the station list, and on the right is the attached GPS with map display ...
     1  ~ 2014 apr 30ham radio and gps
     1  ~ 2014 apr 28aprs ham radioAPRS : Automatic Packet Reporting SystemOn ham radio , this means if something is happening now, or there is ... APRS Internet System ( APRS -IS): Like most other Ham radio systems, APRS has been  ...
     2  +1 2014 may 19aprs fiCurrently there are many web pages for live viewing of APRS activity such as APRS . FI , or FINDU.COM. For example, the map below from Hessu, OH7LZB's web ...
     2  ~ 2014 apr 03antenna mast pipeIrrigation Pipe Antenna Mast - APRSAPRS Antenna for AO-40. ... This mast is made from 3 pieces of abandoned thin- wall irrigation piping that can be obtained for a song from any nursery or farmer.
     4  -2 2014 mar 31push up antenna mastBACKGROUND: People have been asking me for the last 20 years to publish the plans for my very lightweight 55 foot portable APRS push up antenna mast .
     6  +11 2014 apr 04off grid solar homeGrid or Off - Grid ? - APRSHere are some other web pages related to my experiences with home solar power ... On the other hand, Off - grid throws away 30% or more of your solar power in ...
     7  ~ 2014 jun 05solar power togo 2011Grid or Off-Grid? - APRSIf you have no access to the GRID, you have no choice, you have to go ... off-grid! But if you ... Solar Power (6M powerpoint) Presentation (April 2011 at TCF).
     7  +70 2014 apr 12off grid systemsOn the other hand, Off - grid throws away 30% or more of your solar power in charging/discharging losses as shown to the right. Further, battery systems throw  ...
     7  -2 2014 apr 08solar panels off grid
     8  +3 2014 may 02off grid solar power
     9  +13 2014 jun 05aprs en directTo see the full description of APRS you have to drill downward pretty far. But it is there back to the beginning (1992). APRS Operations Tip: There are several ...
     9  +15 2014 apr 10vehicule tracking astartaLinks to APRS State InformationAPRS is not just vehicle tracking . . It was designed to be a ... A good state web page is a start. . A good group of volunteers helps. . And providing relevant ...
     10  +21 2014 may 04solar off grid systems
     10  -3 2014 apr 30ham radio for laptopGlobal APRS Messaging InitiativeA parallel initiative (called AVRS) is to tie together all the Ham Radio VOIP systems as well so .... Every laptop and palmtop held by ham radio operators needs a ...
     10  +6 2014 apr 22off grid solar systems
     11  -2 2014 jul 02on grid solar powerGrid or Off- Grid ? - APRSOn the other hand, Off- grid throws away 30% or more of your solar power in charging/discharging losses as shown to the right. Further, battery systems throw  ...
     11  -2 2014 may 12off grid solar panels
     14  +2 2014 jun 11hfestAPRS Hamfest Display for mobilesAnyone driving in the area will not only see the bold HFEST -ddx object show up on their radio front panel displays to alert them to an upcling hamfest, but the ...
     14  -3 2014 may 16internet node statusAVRS SPEC - APRSSpec for Voice- Internet NODE Status on APRS [AVRS] Rev 3 ... and any other Voice-to-Internet interfaces to HAM radio to transmit a status packet to local APRS ...
     14  -10 2014 apr 30auto page position monitorCurrently there are many web pages for live viewing of APRS activity such as APRS.
     15  +62 2014 mar 23generator battery solar projectBecause I always thought you had to have batteries as part of any solar system, ... But like any power outage, a small generator or your car and inverter as ..... The above two images show the pollution-elimmination impact of my solar project .
     17  +54 2014 apr 09packet radio stationOur Annual Golden Packet Event combines with Scouting's Operation ... On the left is the Kenwood D710 radio showing the station list, and on the right is the ...
     18  ~ 2014 may 10pmma solar invertersAPRS Solar PHEVWe added 18 solar panels to the roof of a salvage Prius (damage hidden under ..... I will use that plywood as a template to make it again out of 1/4" plexiglass to ...
     20  +23 2014 may 09easy up mastIt only weighs 35 pounds and can be held up with one hand. ... With 120 degrees between guys that can stretch, it is easy for the mast to stretch two of them and ...
     20  +8 2014 may 08off grid solar system
     20  +31 2014 apr 05going off gridIf you have no access to the GRID, you have no choice, you have to go ... off-grid ! But if you have the grid and are considering going off-grid or using batteries for ...
     21  +2 2014 may 08prius solar panelWe added 18 solar panels to the roof of a salvage Prius (damage hidden under ... This analog instrument panel is easier to use than a laptop for such displays.
     23  +11 2014 mar 31self supporting antenna towerAPRS Antenna for AO-40. ... APRS Antenna Mast ... I use it self supporting with the 8 foot pivot point on the back of the trailer, but keep a close eye on the wind ...
     24  -2 2014 apr 15satellite tracking systemASTARS: an APRS Satellite Tracking and Reporting SystemASTARS SATELLITES : ASTARS stands for APRS Satellite Tracking and Reporting System and refers to digital relay satellites and the global APRS internet ...
     24  +13 2014 mar 31iso rfid messagesAPRS RFID SpecAPRS RFID SPEC version 1.13 10 May 2010 ... cost RFID tags with these specs: EM4001 ISO based RFID IC 125kHz Carrier 2kbps ASK Manchester .... user callsign-to- RFID registration messages - Collecting the locations of HotSpots object ...
     24  +9 2014 mar 23realtime html viewerAPRS Tactical Real-time EventsIt presents to the viewer on his APRS radio front panel all that is happening right now, where it is, and all the info he needs to participate whether it is an event,  ...
     25  +4 2014 apr 20solar wind pptSolar Power - APRSPrius 50 kW peak (10 kW average). Wind 5 Kw. Gas 4 kW. Home Solar - I was so wrong! I've been interested in solar power all my life. But never had a real need ...
     25  +76 2014 mar 28weather reports have symbolsAPRS version 1.2.1 WEATHER UPDATES TO THE SPEC 24 Mar 2) All HAZARD symbol categories will also be parsed for weather and other sensor formatted data . This is because, once a condition has exceeded a threshold, ...
     26  +10 2014 jul 02tinywebAPRS Tiny Web PagesAPRS Tiny Web Pages. Bob Bruninga, WB4APR. 115 Old Farm Ct. Glen Burnie , MD 21060. Presented at the 13th ARRL/TAPR DCC 20-24 Sept 2000, Orlando ...
     26  -19 2014 jun 12off grid solar
     26  -16 2014 may 09camera balloon trackingNaval Academy Balloons - APRSOther Tracking Sites: lu7abf, Pedro Converso suggests the live web page ... 2012 -B - SPY- CAM Balloon Launch - Annapolis, 27 April 2012:.
     26  -8 2014 may 06solar roof for priusSOLAR -PHEV: . We added 18 solar panels to the roof of a salvage Prius ( damage hidden under the large white sign) to provide as much as 215 peak Watts or ...
     26  ~ 2014 apr 13aprs data logging softwareSee how to set up a simple SatGate using ALOGGER - APRSALOGGER was written by Bill Diaz as a simple monitoring program to make it ... Due to this large volume of data , most APRS servers no longer provide the full ...
     29  -10 2014 may 19whole house battery backupBut if you have the grid and are considering going off-grid or using batteries for .... is very hard to justify a whole - house battery backup for very rare grid-outages.
     29  -1 2014 apr 29cheapest pipe uprightThis mast is made from 3 pieces of abandoned thin-wall irrigation piping that can be .... from the trailer and then only lifting it in place as it becomes more vertical .
     32  +10 2014 may 18kenwood 710aor the D710 - APRSThese alerts are transmitted on 144.39 to all Kenwood Mobiles. They are also captured into your station list as satellite objects showing you the Frequency, ...
     33  -16 2014 apr 11microphone ht alincoD710 Display on any HT - APRSThe image above shows how I attached it to an old $88 Alinco HT for indoors ... be to keep the HT separate and just have a 4 foot spkr/ mic audio cord over to the  ...
     33  +68 2014 mar 31generator tie in panelWe all want to take advantage of the tremendous drop in solar panel cost and .... south at the correct angle (unlike GridTie ); You still need a backup generator for ...
     34  -4 2014 apr 11prius custom bumperWe added 18 solar panels to the roof of a salvage Prius (damage hidden under
     34  +67 2014 apr 02big board bulletinCommon Bulletin Board - APRSAPRS Common Bulletin Board for Situational Awareness 16 Jan 2008 ... Think of a big board in the EOC, but now everyone could see the SAME board via ...
     35  +1 2014 may 16emergency solar power generator systemFD Prius Power - APRSBy combining high power solar with thousands of watts of backup gasoline
     35  +65 2014 may 09off grid system
     35  +56 2014 mar 29auto web site mapFor example, the map below from Hessu, OH7LZB's web site stem was designed to ...
     35  +3 2014 mar 26solar intertie generatorWe all want to take advantage of the tremendous drop in solar panel cost and the ... But like any power outage, a small generator or your car and inverter as ...
     36  +4 2014 apr 24grid tie solar systemModern grid - tie (net-metered) solar systems get 100% efficient and nearly unlimited storage in the grid and require virtually no maintenance for life. On the other ...
     37  -8 2014 may 09grid tie power systemsStaying on-grid can give you nearly triple the power for about the same cost and ... Modern grid - tie (net-metered) solar systems get 100% efficient and nearly ...
     37  ~ 2014 may 07accu pack priusWe added 18 solar panels to the roof of a salvage Prius (damage hidden ... Solar power with battery storage is not cost effective if you have access to the Grid.
     38  +63 2014 apr 08radio positioning systemAPRS Internet System (APRS-IS): Like most other Ham radio systems , APRS ... not only for the transmission of POSITION , STATUS, MESSAGES, and QUERIES,  ...
     39  +8 2014 may 27offset dish antenna pointingAO-40 Portable Dish Antenna - APRSAPRS Antenna for AO-40. ... Thus, with a slight offset feed, you can use any TV dish and existing pointing motor to track AO-40 and receive it using just about any ...
     39  +18 2014 apr 19ieee solar chargerCharging -at-work Presentation - APRSIEEE Transportation Committee. (Rev 5). A Battery is not ... Every EV comes with a standard 115v charging cord! Instead of .... Solar ,Wind,Geo. 0.7%. Petroleum.
     41  +23 2014 may 17emergency solar backup systemBy combining high power solar with thousands of watts of backup gasoline driven
     41  +2 2014 apr 10my solar back upHere are some other web pages related to my experiences with home solar .... battery backup addition to your economical grid-tie solar system when there is a ...
     42  +59 2014 may 12remember alert softwareVoice Alert - APRSMobile HAM "radar" detector and Automatic Simplex Voice Alert System
     42  +8 2014 may 02mobile ham radioLearn how to operate Voice Alert so you can be contacted while mobile ; Check your local ... On ham radio , this means if something is happening now, or there is  ...
     42  +6 2014 apr 28sending text messagesFor APRS client software and APRS built-in radios (shown at the top of this page) it is trivial to send and receive text - messages and Email on their front panel.
     42  -15 2014 apr 08diy charging stationEV Charging DIY - APRS97% of all Charging at-work can be done using 120v outlets! The state of Maryland EV council has intensly studied the need for charging stations and concludes ...
     42  ~ 2014 mar 27auto check site positonFor example, the map below from Hessu, OH7LZB's web site ESSAGES, and QUERIES, it also ... For the original introduction to APRS, CLICK HERE or check out the first ...
     43  -9 2014 may 28sarexAPRS SAREXAPRS Position/Status reporting via SAREX has been authorized on the last several SAREX missions. Using the Shuttle as a digipeater allows schools and ...
     43  -18 2014 may 15id s sidAPRS SSIDsBut that is obsolete for over a decade. Now SSID's are used as an informal way of indicating one of several different typical APRS applications.
     43  -12 2014 apr 05field irrigation pipe fittingsThis mast is made from 3 pieces of abandoned thin-wall irrigation piping that can be ... Since the expensive specialized fittings on each end weigh almost as much as ... have finally added it to the comm shelter I now use for APRS field events.
     44  +5 2014 jun 09free symbol iconsAPRS SYMBOLS ( icons )In this case the Wallcloud alternate symbol was moved over to a subset of Clouds to free up the 36 possible "Human" options. This new symbol set consits of ...
     44  +14 2014 jun 03aprs ui view add onAPRS PROTOCOL REFERENCE Protocol Version 1.0the “location” and “size” (or area of coverage) of any map view . ... Address . Digipeater. Addresses. (0-8). Control. Field. ( UI ). Protocol. ID.
     44  +57 2014 may 16kenwood d700 for sale 2011Also see Settings for the D700 ! and (for the D710). ... On the left is the Kenwood D710 radio showing the station list, and on the right is the attached GPS with ...
     44  ~ 2014 apr 06gridtie solar systems
     44  -1 2014 apr 02touch tone padsAPRS TouchtoneAPRStt, (APRS Touch - Tone (tm)) is an APRS protocol for a two-way ..... and Queries with their TTone pads and hear VOICE responses (on the APRStt channel).
     46  -20 2014 may 09kenwood display panelThe Display Head for the Kenwood D710 mobile APRS radio contains all of the ... the D710 radio and used stand-alone, the default display screen is no longer ...
     47  -13 2014 may 18undergraound linkAPRS Cave- link RadioAPRS Cave- Link uses the TEXT and POSITION relay capability built into some ... to Maine, yet here underground , it only goes one mile but can still be useful.
     48  -2 2014 apr 08auto voice phone systemAVRS - APRSAutomatic Voice Relay System ... Here are the steps we proposed for making a call (anywhere on the planet) for example using an A-Star (APRS) gatweway on ...
     48  ~ 2014 mar 23navy force ngamePCsat - APRS1325z 12 Dec - No Joy: Still too many user packets robbing power when
     49  -9 2014 apr 12solar powered emergency generatorBy combining high power solar with thousands of watts of backup gasoline driven generator power in the Prius this vehicle is able to provide emergency power  ...
     49  +11 2014 mar 23digital tracking systemsAPRS is not a vehicle tracking system . It is a two-way tactical real-time digital communications system between all assets in a network sharing information about  ...
     50  ~ 2014 apr 24one way linking systemsOne way to rapidly select between them without having to go through menu's is to simply ... It is a two-way tactical real-time digital communications system between all assets in a .... Now it is world wide linked initially by K4HG's global FINDU.
     50  +35 2014 apr 15pvc board home depotYou add a Home Depot $39 retractible extension cord under the hood of a .... protection features are all mounted on a small circuit board inside the PVC pipe.
     51  -12 2014 apr 27emergency power systems pptSolar and Emergency Power ... Backup = Is $10,000 of batteries worth it for 60 cents of power a year for 4 ... Battery Systems are typically 60% energy efficient.
     51  -19 2014 apr 06shack up shedsSHACKS -FOR-PACKS - APRSWe will make up a large wooden sign that says HAM SHACK and hang it on some ... We dreamed of building a HAM shack (Home Depot shed ) at each of the  ...
     52  -2 2014 apr 26grid tie solar
     52  -12 2014 apr 15portable crank up towers
     53  ~ 2014 may 25olpcAPRS for OLPCAPRS Universal Messaging Initiative: Putting a minimum APRS capability onto the OLPC XO laptop is just one part of the Universal Ham Radio Messaging ...
     54  -16 2014 may 02automatic site maprFI, or FINDU.COM. For example, the map below from Hessu, OH7LZB's web site
     55  ~ 2014 may 12altnetTo-Calls - APRSProper APRS software that honors this design are supposed to IGNORE all ALTNETS unless the particular operator has selected an ALTNET to monitor for.
     55  +46 2014 apr 24text messaging gatewayAlthough text messaging has been a fundamental APRS capability for over 17 .... local APRS bulletins, and information from a local APRS->POCSAG gateway .
     55  ~ 2014 mar 23send text messages globally
     55  +46 2014 mar 23solr power electrical connectorsThis page describes my addition of solar panels to a salvage Prius to make a portable
     56  -20 2014 may 29underground link
     57  ~ 2014 may 28priusPRIUS POWER BACKGROUND: The Prius has a 12 volt electrical system for normal car accessories, a 220 Volt 7 Amp-Hour Battery for propulsion assistance,  ...
     59  +22 2014 may 22project rotatorA PRACTICAL ROTATOR SYSTEM (APRS)®APRS SUMMARY: This project is s simple 2 wire interface between the ubiquitous Radio Shack antenna rotator and 2 bits on a parallel port. APRStk. EXE (a ...
     59  +42 2014 apr 28camping electrical distribution postSHACKS-FOR-PACKS - APRSMESS HALL "HAMS-in- Camp -This-Week" SIGN BOARD (plan B) . ... compelling reason to just operate from your given campsite but have a big sign posted at .... an installed 12 volt battery and standard fused POWER -POLE distribution panel.
     59  -14 2014 apr 26small grid tie inverterModern grid - tie (net-metered) solar systems get 100% efficient and nearly ..... In this case, simply adding one of the small micro- grid - tie inverters to your shack ...
     60  +1 2014 may 10battery for prius
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