Station info for W3JF-4 – aprs.fi

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Comment:	89F HDOP00.8 SATS10 ROALING COAL
Last status:	78F ROALING COAL
Location:	45°05.48' N 93°21.97' W - locator EN35HC61BW - show map 4.6 miles East bearing 73° from Maple Grove, Hennepin County, Minnesota, United States [?] 8.8 miles East bearing 92° from Corcoran, Hennepin County, Minnesota, United States 9.2 miles Northwest bearing 327° from Minneapolis, Hennepin County, Minnesota, United States 16.7 miles Northwest bearing 307° from Saint Paul, Ramsey County, Minnesota, United States
Last position:	2025-02-01 21:25:42 EST (1h31m ago) 2025-02-01 20:25:42 CST local time at Maple Grove, United States [?]
Altitude:	905 ft
Course:	243°
Speed:	0 MPH
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	W3JF-4>APOT30 via WIDE2-2,qAR,W0MHR-3
Positions stored:	28837
Packet rate:	94 seconds between packets on average during 4507 seconds.
Other SSIDs:	W3JF-B W3JF-R W3JF

callsign	distance	last heard - EST	callsign	distance	last heard - EST
W3JF B	25.3 yards 35°	2025-02-01 22:49:23	W3JF-B	25.3 yards 35°	2025-02-01 22:49:33
W3JF-R	25.3 yards 35°	2025-02-01 18:42:43	N34FT	2.4 miles 158°	2025-01-26 16:05:43
N0OH-5	3.1 miles 296°	2025-01-31 18:20:45	W6GFN-9	3.6 miles 283°	2025-01-31 14:41:40
KE0IFU-D	4.1 miles 268°	2025-02-01 22:38:39	KD0TLS-9	4.7 miles 212°	2025-01-31 17:40:32
KD0TLS-1	4.7 miles 212°	2025-01-03 19:09:41	KD0TLS-4	4.7 miles 212°	2025-02-01 22:32:56
GW1985	4.7 miles 220°	2025-02-01 22:56:32	AA0CG-9	4.8 miles 352°	2025-01-27 21:38:52
KD0ZSA-DP	5.0 miles 240°	2025-01-18 11:30:40	KD0PNQ-DP	5.0 miles 240°	2025-01-19 10:53:38
KD9ZHI-7	5.0 miles 159°	2025-01-15 15:03:33	N0YAM	5.2 miles 355°	2025-01-06 17:48:09
P-W0RAS	5.2 miles 348°	2025-02-01 22:01:39	K0LWC-9	5.4 miles 271°	2025-01-09 18:30:24
K0LWC-7	5.4 miles 266°	2025-01-12 17:12:26	W0VI	5.4 miles 292°	2025-02-01 22:53:37

callsign	pkts	first heard - EST	last heard	longest	(tx => rx)	longest at - EST
K0YTH-13	19	2025-01-31 20:18:55	2025-02-01 21:09:41	EN35HC > EN35IA	5.8 miles 157°	2025-02-01 20:15:32
N0HOY-10	5	2025-01-31 20:29:33	2025-02-01 21:10:50	EN35HC > EN35KB	10.5 miles 100°	2025-01-31 21:26:02
W0PZT-1	6	2025-01-31 20:17:45	2025-02-01 20:17:48	EN35HC > EN35FB	10.3 miles 255°	2025-02-01 20:16:09
W0BLG-2	6	2025-01-31 20:16:51	2025-02-01 21:04:35	EN35HC > EN35JA	8.1 miles 128°	2025-01-31 20:16:51
N0KFB-4	5	2025-01-31 20:18:20	2025-02-01 20:55:25	EN35IA > EN35JC	8.0 miles 46°	2025-02-01 20:55:25
W0MHR-3	28	2025-01-31 19:05:00	2025-02-01 21:25:42	EN35IA > EN35GB	8.5 miles 300°	2025-01-31 20:45:12

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.

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.