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 K4ARB-9 - show graphs
Comment: GREETINGS FROM K4ARB
Location: 34°11.92' N 84°08.98' W - locator EM74WE27AQ - show map
0.8 miles Southwest bearing 222° from Cumming, Forsyth County, Georgia, United States [?]
9.2 miles Northwest bearing 314° from Sugar Hill, Gwinnett County, Georgia, United States
33.9 miles Northeast bearing 24° from Atlanta, Fulton County, Georgia, United States
88.1 miles Southeast bearing 131° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2024-12-12 02:00:34 EST (7d 22h47m ago)
2024-12-12 02:00:34 EST local time at Cumming, United States [?]
Altitude: 1023 ft
Course: 16°
Speed: 0 MPH
Last path: K4ARB-9>APAT81-1 via N4NE-2,KD4YDD-1*,qAR,KD4UYP-10 (good)
Positions stored: 3
Stations near current position of K4ARB-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KQ4HRE-100.9 miles 150°2024-12-17 13:36:32 KD4CVR-61.4 miles 28°2024-12-17 17:50:56
KO4MIQ1.6 miles 254°2024-12-05 00:51:44 KD4HOU1.9 miles 10°2024-12-19 22:29:13
K4WCL B2.6 miles 14°2024-12-20 00:32:23 K4WCL-B2.6 miles 14°2024-12-20 00:32:33
KW4WL-12.6 miles 69°2024-12-11 14:13:41 KM4IGC-92.6 miles 69°2024-11-29 22:25:11
W4G/NG0852.7 miles 347°2024-12-17 14:30:19 KQ4YFG2.7 miles 347°2024-12-01 12:42:40
N4NE-22.7 miles 348°2024-12-20 00:38:56 147.150SM2.7 miles 348°2024-12-20 00:42:10
KQ4TIP2.8 miles 144°2024-12-19 08:27:37 N4WMM B3.0 miles 10°2024-12-20 00:33:07
N4WMM-B3.0 miles 10°2024-12-20 00:33:17 KQ4BFY-Y3.4 miles 39°2024-12-19 19:12:27
K9RWH-53.4 miles 228°2024-12-01 22:17:15 EW71073.7 miles 277°2024-12-20 00:41:00
N4AC-54.2 miles 178°2024-11-29 16:20:12 N4AC-D4.2 miles 178°2024-12-20 00:43:25
Stations which heard K4ARB-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4NE-2 2 2024-12-11 19:34:48 2024-12-12 02:00:34 EM74WE > EM74WF 2.7 miles 348° 2024-12-12 02:00:34

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