Comment:	OSLO, GREFSENKOLLEN, W3
Location:	59°57.45' N 10°48.34' E - locator JO59JW69QT - show map - static map 3.7 miles Northeast bearing 34° from Oslo, Oslo, Oslo County, Norway [?] 5.4 miles West bearing 290° from Kjenn, Lørenskog, Akershus county, Norway 8.4 miles West bearing 271° from Lillestrøm, Skedsmo, Akershus county, Norway 25.5 miles Northeast bearing 54° from Drammen, Drammen, Buskerud county, Norway
Last position:	2013-05-22 21:53:30 CDT (19m40s ago) 2013-05-23 04:53:30 CEST local time at Oslo, Norway [?]
Device:	Argent Data Systems: OpenTracker version 21 (tracker)
Last path:	LD1OG>APOT21 via WIDE2-2,qAR,LA3RIA-7
Positions stored:	3
APRS digipeater – Statistics for 2013-05:
Stations heard directly:	80 on radio path – show map
Last heard a station directly:	2013-05-22 22:09:16 CDT (3m54s ago)
Normal receiver range estimate:	19 miles (Updated: 2013-05-22 22:09:16 CDT)
Position packets heard directly:	6893 on radio path

callsign		distance	last heard - CDT		callsign		distance	last heard - CDT
LA1DSA-7		1.0 miles 233°	2013-05-01 11:33:01		LA1DSA		1.0 miles 233°	2013-05-22 22:05:03
LA1DSA-9		1.0 miles 232°	2013-05-22 13:33:10		LA6CSA-9		2.3 miles 75°	2013-05-22 17:12:12
912570541		2.4 miles 106°	2013-05-15 02:23:40		LA7UPA		2.4 miles 70°	2013-05-22 16:35:25
LA2NTA-9		2.5 miles 68°	2013-04-24 13:19:32		LA1OTX		2.5 miles 68°	2013-05-22 22:09:16
LA1HAM-11		2.6 miles 103°	2013-05-22 21:57:49		LA1OTX-7		2.8 miles 71°	2013-05-07 15:32:22
000018480		3.0 miles 195°	2013-05-08 08:52:31		LB6YD-C		3.1 miles 114°	2013-05-10 15:34:49
LB6YD C		3.1 miles 114°	2013-05-10 15:34:38		LA6UMA-7		3.1 miles 76°	2013-05-02 09:53:39
LA7RPA-9		3.1 miles 175°	2013-05-12 08:41:03		LA6UMA		3.1 miles 76°	2013-05-22 22:02:06
LB9GE-9		3.3 miles 148°	2013-05-22 09:38:45		LA3PK-9		3.3 miles 140°	2013-05-22 15:58:00
LA4O		3.5 miles 84°	2013-05-22 21:45:22		LB5VA-9		3.5 miles 149°	2013-05-20 11:09:58

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.