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 K4SCK-9 - show graphs
Map loading...
Comment: Susan KC4PTW.. on 94 W4BFB]
Mic-E message: In service
Location: 35°17.79' N 80°40.28' W - locator EM95PH91KD - show map - static map
2.1 miles Southwest bearing 205° from Harrisburg, Cabarrus County, North Carolina, United States [?]
8.2 miles North bearing 350° from Mint Hill, Mecklenburg County, North Carolina, United States
10.8 miles Northeast bearing 64° from Charlotte, Mecklenburg County, North Carolina, United States
72.8 miles Southwest bearing 223° from Greensboro, Guilford County, North Carolina, United States
Last position: 2017-01-21 20:58:01 EST (18h35m ago)
2017-01-21 20:58:01 EST local time at Harrisburg, United States [?]
Altitude: 804 ft
Course: 258°
Speed: 7 MPH
Device: Yaesu: FTM-350 (rig)
Last path: K4SCK-9>S5QW7Y via KI4WXS-5*,WIDE1*,WIDE2-1,qAR,W4PFI-10 (good)
Positions stored: 12740
Packet rate: 103 seconds between packets on average during 4311 seconds.
Other SSIDs: K4SCK-15
Stations near current position of K4SCK-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K4SCK-1565.5 yards 90°2017-01-22 08:47:28 CW66721.0 miles 19°2017-01-22 15:31:20
KI4WXS B3.2 miles 195°2017-01-22 15:26:20 KI4WXS-B3.2 miles 195°2017-01-22 15:26:05
KI4WXS C3.2 miles 195°2017-01-22 15:26:20 KI4WXS-C3.2 miles 195°2017-01-22 15:26:05
KI4WXS-53.2 miles 194°2017-01-22 15:23:26 DW59864.3 miles 24°2017-01-22 15:32:47
KF4LLF-105.0 miles 31°2017-01-22 15:09:53 KF4LLF-75.1 miles 31°2017-01-22 15:29:38
EW25095.2 miles 65°2017-01-22 15:30:24 KK4ZIZ-105.4 miles 203°2017-01-22 15:09:53
KK4ZIZ-76.2 miles 205°2017-01-22 15:02:32 CW20967.3 miles 300°2017-01-21 21:44:48
KG4JJN7.9 miles 225°2017-01-20 06:02:27 EW06989.1 miles 151°2017-01-22 15:28:08
EW72289.7 miles 200°2017-01-22 15:23:33 N4INE-910.2 miles 291°2017-01-21 14:12:05
N2JWC-110.9 miles 289°2016-12-31 09:46:51 NR4N-711.2 miles 243°2017-01-18 08:43:06
Stations which heard K4SCK-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W4DEX 8 2016-12-31 19:20:24 2016-12-31 20:30:32 EM95QE > EM95TG 16.9 miles 70° 2016-12-31 19:20:24
KF4LLF-7 321 2016-12-31 19:42:15 2017-01-21 20:19:31 EM95PF > EM95QI 10.5 miles 37° 2017-01-09 16:02:46
W4PSC-3 8 2017-01-06 09:35:24 2017-01-21 06:39:54 EM95PH > EM94JX 37.6 miles 232° 2017-01-16 16:54:41
KI4WXS-5 901 2016-12-31 19:35:55 2017-01-21 20:58:01 EM95NB > EM95PG 16.6 miles 35° 2017-01-06 11:03:21
K4OGB-9 186 2016-12-31 19:20:57 2017-01-21 20:00:14 EM95OD > EM95UI 29.9 miles 62° 2017-01-17 12:01:19
W4PFI-10 14 2017-01-06 09:40:19 2017-01-06 12:27:00 EM95NB > EM95PC 6.7 miles 74° 2017-01-06 10:08:52
KK4YDI 25 2017-01-09 07:17:41 2017-01-10 09:28:29 EM95OE > EM96QC 64.0 miles 9° 2017-01-10 07:35:51

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.
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