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 W3JFB-9 - show graphs
Comment: 3022
Location: 42°10.98' N 87°55.63' W - locator EN62AE83RW - show map
2.7 miles Northeast bearing 37° from Buffalo Grove, Cook County, Illinois, United States [?]
7.4 miles Northeast bearing 47° from Palatine, Cook County, Illinois, United States
27.0 miles Northwest bearing 328° from Chicago, Cook County, Illinois, United States
59.1 miles South bearing 181° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-11-22 16:35:00 EST (1d 7h27m ago)
2024-11-22 15:35:00 CST local time at Buffalo Grove, United States [?]
Altitude: 538 ft
Course: 209°
Speed: 0 MPH
Last path: W3JFB-9>APAT81-1 via WIDE2-2,qAO,K9IQP-13 (good)
Positions stored: 64
Other SSIDs: w3JFB-i
Stations near current position of W3JFB-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
w3JFB-i12.4 yards 241°2024-11-22 16:30:58 W9PLH-91.8 miles 232°2024-11-23 12:55:11
KC9IL-DP2.0 miles 298°2024-11-23 23:32:18 KC9ZAS-153.1 miles 340°2024-11-23 18:15:32
KD9ICT-93.8 miles 167°2024-11-22 16:06:46 KK7RRZ-73.8 miles 38°2024-11-13 11:11:57
WY0MIN-53.8 miles 38°2024-11-14 07:50:15 W9DMC-D4.0 miles 144°2024-11-09 23:45:40
W9DMC-24.0 miles 144°2024-11-22 12:54:52 KD9BBB-94.0 miles 117°2024-11-23 21:30:11
KD9BBB4.1 miles 116°2024-11-23 23:52:22 KD9BBB-74.1 miles 116°2024-11-12 21:02:29
WD9JEN C4.1 miles 205°2024-11-19 11:53:24 WD9JEN-C4.1 miles 205°2024-11-19 11:53:34
WD9JEN4.1 miles 206°2024-11-09 15:39:11 W9MEG-Y4.1 miles 337°2024-11-05 16:11:11
KD9PDE-94.4 miles 287°2024-11-06 18:31:50 224.320NS4.6 miles 112°2024-11-23 23:55:37
NSRC CLUB4.6 miles 70°2024-11-23 23:31:04 FW85734.7 miles 95°2024-11-24 00:00:48
Stations which heard W3JFB-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K9IQP-13 7 2024-11-12 21:16:35 2024-11-22 16:35:00 EN62AD > EN62AH 10.9 miles 0° 2024-11-13 19:14:22

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