Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station N8GIR-Y - show graphs
Comment: FTM-400D via MMDVM
Location: 42°39.97' N 83°09.21' W - locator EN82KP19NV - show map
0.6 miles North bearing 341° from Rochester Hills, Oakland County, Michigan, United States [?]
1.4 miles Southwest bearing 225° from Rochester, Oakland County, Michigan, United States
23.8 miles North bearing 347° from Detroit, Wayne County, Michigan, United States
72.2 miles North bearing 16° from Toledo, Lucas County, Ohio, United States
Last position: 2025-01-19 09:08:58 EST (7d 16h6m ago)
2025-01-19 09:08:58 EST local time at Rochester Hills, United States [?]
Speed: 29 MPH
Device: unknown: D-Star APDPRS (D-Star)
Last path: N8GIR-Y>APDPRS via C4FM*,qAR,W8MJC-N (good)
Positions stored: 3530
Stations near current position of N8GIR-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC8C1.2 miles 127°2025-01-27 01:15:19 KE8HOL-71.4 miles 147°2025-01-08 20:32:07
W8RJD-92.0 miles 109°2025-01-26 20:05:56 N8RAJ-62.2 miles 258°2025-01-17 18:56:58
KE8SMN-Y2.3 miles 120°2025-01-24 15:34:57 WC8D-Y2.4 miles 39°2025-01-23 11:10:29
KC8P-N3.5 miles 6°2025-01-15 16:43:46 KC8P-FM3.5 miles 6°2025-01-27 01:09:57
KC8P3.5 miles 6°2025-01-27 01:14:53 KD8NVN B3.8 miles 160°2025-01-27 01:06:44
KD8NVN-B3.8 miles 160°2025-01-27 01:06:54 WW2MI-104.3 miles 20°2025-01-27 00:45:06
SHLBTP4.6 miles 110°2025-01-27 01:07:24 N8CUL-145.0 miles 130°2025-01-22 15:00:17
WW2MI5.0 miles 4°2025-01-02 21:19:14 K1OAK-105.1 miles 319°2025-01-03 07:52:18
AD8OD-55.1 miles 175°2025-01-11 16:31:28 AD8OD-D5.1 miles 175°2025-01-27 00:57:37
W8EAP-55.4 miles 118°2025-01-11 11:40:48 KE8ZZT-46.4 miles 328°2025-01-23 15:48:08
Stations which heard N8GIR-Y directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
C4FM 15 2025-01-14 16:02:36 2025-01-19 09:08:58 EN82KP > JO53AO 4045.6 miles 44° 2025-01-19 09:08:58

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.
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS