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APRS station K9BTR-1 - show graphs
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Comment: /TinyTrak4 Alpha
Mic-E message: Off duty
Location: 38°40.99' N 89°58.85' W - locator EM58AQ23HX - show map - static map
0.9 miles North bearing 13° from Collinsville, Madison County, Illinois, United States [?]
3.1 miles Southwest bearing 206° from Maryville, Madison County, Illinois, United States
12.3 miles East bearing 72° from Saint Louis, City of Saint Louis, Missouri, United States
39.7 miles East bearing 103° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2017-01-18 17:59:38 EST (7h46m ago)
2017-01-18 16:59:38 CST local time at Collinsville, United States [?]
Altitude: 381 ft
Course: 73°
Last path: K9BTR-1>SXTP9Y via W9AIU-8,WIDE1*,WIDE2-1,qAR,KA0ATT-10 (good)
Positions stored: 40792
Packet rate: 68 seconds between packets on average during 1696 seconds.
Other SSIDs: K9BTR-5
Stations near current position of K9BTR-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD9FAL-50.6 miles 353°2017-01-07 15:55:27 442.775IL1.1 miles 273°2017-01-19 00:16:24
EW43191.5 miles 251°2017-01-19 01:46:07 KD9CVZ-71.6 miles 250°2017-01-13 09:47:12
443.200IL3.1 miles 25°2017-01-19 01:28:06 ND9E-144.1 miles 43°2017-01-13 17:24:06
KD9AQS5.5 miles 141°2017-01-19 01:36:12 EW53685.5 miles 70°2017-01-19 01:38:05
KZ9G5.7 miles 302°2016-12-22 18:21:00 KT9R-55.9 miles 69°2017-01-18 19:14:27
WA9JTG-56.6 miles 18°2017-01-15 12:49:29 WA9JTG6.6 miles 18°2017-01-15 12:49:21
KZ9G-16.7 miles 307°2017-01-12 11:56:56 N9PBD6.9 miles 131°2017-01-19 01:35:31
N9PBD-96.9 miles 131°2017-01-17 19:49:35 KZ9G-137.0 miles 305°2017-01-19 01:33:33
W9AIU-87.4 miles 18°2017-01-19 01:30:14 N9KFW-97.5 miles 12°2017-01-15 13:31:26
KB4UW-17.8 miles 152°2017-01-18 19:13:00 KC9VZQ-i7.9 miles 17°2017-01-08 15:50:00
Stations which heard K9BTR-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W9AIU-8 66 2017-01-03 07:48:49 2017-01-18 17:59:38 EM58BM > EM58AS 18.3 miles 343° 2017-01-10 17:27:05
W0MA 11 2017-01-03 19:50:13 2017-01-18 07:41:45 EM58AR > EM48TS 22.4 miles 276° 2017-01-05 10:20:27
KB9BPF 10 2017-01-03 19:57:18 2017-01-04 07:32:45 EM58AO > EM48VX 28.7 miles 338° 2017-01-04 07:32:45
KC5LFD-15 2 2017-01-06 13:43:55 2017-01-10 10:18:29 EM58BN > EM58ES 20.5 miles 42° 2017-01-06 13:43:55
KB0H 2 2017-01-03 19:58:42 2017-01-03 21:33:50 EM48VX > EM48US 14.0 miles 207° 2017-01-03 19:58:42
AD9OV-4 3 2017-01-06 13:45:15 2017-01-17 08:14:42 EM58BN > EM58FS 24.5 miles 51° 2017-01-06 13:45:15
AD9OV-8 3 2017-01-04 17:41:13 2017-01-11 08:06:27 EM58BM > EM58IX 43.1 miles 43° 2017-01-11 08:06:27
K9HAM-1 1 2017-01-03 19:47:44 2017-01-03 19:47:44 EM48XU > EM49WD 21.0 miles 344° 2017-01-03 19:47:44
N9PBD 218 2017-01-03 07:48:34 2017-01-18 17:48:23 EM58BM > EM58BO 6.5 miles 337° 2017-01-18 17:31:27
N9PBD-15 239 2017-01-03 07:48:10 2017-01-18 17:49:31 EM58AO > EM58BN 5.5 miles 124° 2017-01-18 17:49:31
KA0ATT-10 129 2017-01-03 07:41:03 2017-01-18 17:56:54 EM48VX > EM48VP 23.1 miles 182° 2017-01-03 21:34:29

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.
About this site
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.
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