Source callsign:	GRRTOR
Comment:	TORNADO }a0ICUT[^3@2@6CU{900AA
Location:	42°12.60' N 85°34.20' W - locator EN72FF10OJ - show map 0.8 miles Northeast bearing 40° from Portage, Kalamazoo County, Michigan, United States [?] 7.5 miles Northeast bearing 28° from Schoolcraft, Kalamazoo County, Michigan, United States 52.3 miles South bearing 174° from Grand Rapids, Kent County, Michigan, United States 77.9 miles North bearing 343° from Fort Wayne, Allen County, Indiana, United States
Last position:	2024-05-07 19:02:46 EDT (26d 7h45m ago) 2024-05-07 19:02:46 EDT local time at Portage, United States [?]
Course:	75°
Speed:	34 MPH
Last path:	GRRTOR>APRS via qAO,AE5PL-WX
Positions stored:	1
Others sourced by GRRTOR:	GRRTOR0MA GRRTOR10A GRRTOR1SA GRRTOR1YA GRRTOR20A GRRTOR30A GRRTOR40A GRRTOR50A GRRTOR60A GRRTOR70A GRRTOR80A GRRTORA0A GRRTORB0A GRRTORC0A GRRTORD0A GRRTORIbA GRRTORNgA

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GRRTORB0A		1.5 miles 90°	2024-05-07 20:16:47		KE8KOY		3.7 miles 323°	2024-06-03 02:47:35
KE8ICM		4.5 miles 278°	2024-06-03 02:32:33		KE8ICM-7		4.5 miles 277°	2024-05-30 17:27:53
KD8BYG-7		5.3 miles 311°	2024-05-17 17:27:03		N8CUL-14		5.6 miles 245°	2024-06-01 18:04:47
N8JSN-12		5.7 miles 355°	2024-05-20 08:12:40		N8GFY		6.5 miles 17°	2024-06-03 02:41:44
N8GFY-7		6.6 miles 14°	2024-05-31 12:32:41		NK8X-B		6.7 miles 4°	2024-06-02 22:33:07
NK8X B		6.7 miles 4°	2024-06-02 22:33:22		WA8MCD B		7.4 miles 56°	2024-06-03 02:43:55
WA8MCD-B		7.4 miles 56°	2024-06-03 02:44:05		KE8LSB-9		7.8 miles 334°	2024-05-07 19:25:38
KB8QJH		8.2 miles 25°	2024-05-10 02:52:32		N5AMD-9		8.4 miles 59°	2024-05-31 20:13:25
GRRSVRK0A		9.8 miles 250°	2024-05-07 20:01:47		K3CP-7		10.2 miles 303°	2024-05-07 15:33:46
KC8SWY-15		10.6 miles 292°	2024-06-03 02:46:10		KC8SWY-D		10.7 miles 292°	2024-05-20 20:10:35

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.