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 AD0HL-1 - show graphs
Map loading...
Comment: Terry-mobilinkd TNC1 aprsdroid
Location: 44°04.87' N 103°17.91' W - locator DN84IB49EL - show map - static map
3.3 miles West bearing 271° from Rapid City, Pennington County, South Dakota, United States [?]
7.7 miles West bearing 280° from Rapid Valley, Pennington County, South Dakota, United States
39.6 miles Southeast bearing 135° from Spearfish, Lawrence County, South Dakota, United States
Last position: 2017-04-22 21:06:29 EDT (4d 19h33m ago)
2017-04-22 19:06:29 MDT local time at Rapid City, United States [?]
Altitude: 3463 ft
Course: 169°
Speed: 4 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: AD0HL-1>APDR13 via W0BLK-5*,WIDE2-1,qAR,WA0MFZ-5 (good)
Positions stored: 9032
Packet rate: 133 seconds between packets on average during 1196 seconds.
Other SSIDs: AD0HL AD0HL-5 AD0HL-7
Stations near current position of AD0HL-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AD0HL41.3 yards 180°2017-04-19 01:40:29 FW01691.6 miles 108°2017-04-27 16:36:32
FW00772.6 miles 122°2017-04-27 16:35:04 N0YOL-53.6 miles 133°2017-04-07 16:30:03
VA3GOC-53.8 miles 134°2017-04-08 02:24:30 FW01684.1 miles 90°2017-04-27 16:35:17
DW49974.6 miles 95°2017-04-27 16:38:30 WA0MFZ-54.7 miles 119°2017-04-27 16:36:09
WA0MFZ-94.7 miles 119°2017-04-27 16:39:18 WA0MFZ-44.7 miles 119°2017-04-18 11:44:58
KE0GOJ5.2 miles 146°2017-04-22 19:38:48 EW21185.2 miles 146°2017-04-27 16:38:03
K0NLE5.4 miles 76°2017-04-27 15:47:44 K0LGB5.5 miles 178°2017-04-27 11:54:00
KE5GII-15.9 miles 353°2017-04-19 19:24:14 WA0MFZ6.3 miles 351°2017-04-27 16:35:27
FW01116.3 miles 124°2017-04-27 16:38:28 AA7YA-76.6 miles 102°2017-04-05 03:16:09
EW36136.8 miles 280°2017-04-27 16:28:48 KE0JPA-27.0 miles 279°2017-04-19 22:41:38
Stations which heard AD0HL-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
WA0MFZ-5 387 2017-03-31 20:02:47 2017-04-22 21:03:17 DN84NC > DN84JB 19.2 miles 259° 2017-04-07 14:19:36
WA0MFZ-9 1 2017-04-11 15:43:23 2017-04-11 15:43:23 DN84JB > DN84JB 0.9 miles 138° 2017-04-11 15:43:23
KC0BXH-3 1 2017-04-17 12:13:55 2017-04-17 12:13:55 DN84IB > DN83DU 27.7 miles 240° 2017-04-17 12:13:55
W0BLK-5 124 2017-03-31 20:59:33 2017-04-22 21:06:29 DN84RC > DN84KC 29.1 miles 269° 2017-04-07 14:32:03
KD0S-1 36 2017-04-07 14:48:09 2017-04-07 17:20:01 DN83VX > DN93DX 26.5 miles 92° 2017-04-07 17:20:01

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