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 object 147.345NS - show graphs
Source callsign: NS9RC
Comment: 147.345MHz T107 +060 FM/Fusion
Location: 42°06.23' N 87°46.11' W - locator EN62CC74SW - show map
0.7 miles Northeast bearing 66° from Northfield, Cook County, Illinois, United States [?]
1.7 miles West bearing 260° from Winnetka, Cook County, Illinois, United States
18.5 miles North bearing 341° from Chicago, Cook County, Illinois, United States
64.9 miles South bearing 174° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-05-10 17:58:50 EDT (9m49s ago)
2024-05-10 16:58:50 CDT local time at Northfield, United States [?]
Last path: NS9RC>APN391 via WIDE2-1,qAO,WA9SGF-2 (good)
Positions stored: 6
Others sourced by NS9RC: 224.320NS 442.725NS
Stations near current position of 147.345NS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC9USC-90.4 miles 201°2024-04-29 17:23:07 KK9H-70.4 miles 292°2024-05-01 13:02:19
KK9H0.4 miles 293°2024-05-10 18:00:59 WA9IVH-120.6 miles 250°2024-05-10 16:35:49
W9GAK-61.0 miles 228°2024-04-20 17:46:46 FW12031.2 miles 88°2024-05-10 18:03:39
KC9USC-71.4 miles 228°2024-05-09 16:24:22 KC9USC-111.4 miles 228°2024-05-10 17:15:37
NS9RC1.6 miles 254°2024-05-10 18:00:49 KE9FID-71.7 miles 69°2024-05-01 22:38:33
KA9UAJ2.6 miles 192°2024-05-10 18:00:22 N9IHX3.0 miles 296°2024-05-10 17:50:14
ew58583.1 miles 127°2024-05-10 18:03:01 Skokie Ho3.6 miles 156°2024-05-10 16:30:26
KD9IXA B3.7 miles 122°2024-04-11 10:06:45 KD9IXA-B3.7 miles 122°2024-04-11 10:06:55
KV3T-104.2 miles 163°2024-05-10 16:24:01 KD9MSN-94.3 miles 156°2024-05-05 21:20:46
KB9SXC-84.6 miles 308°2024-05-08 09:47:42 003669193 US4.7 miles 113°2024-05-10 17:12:54
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