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 WP4POG-11 - show graphs
Map loading...
Comment: PR-BALLOON TEAM
Mic-E message: In service
Location: 32°51.90' N 80°17.95' W - locator EM92UU47CO - show map - static map
7.6 miles North bearing 338° from Ravenel, Charleston County, South Carolina, United States [?]
9.6 miles North bearing 340° from Hollywood, Charleston County, South Carolina, United States
22.2 miles West bearing 286° from Charleston, Charleston County, South Carolina, United States
71.3 miles Northeast bearing 41° from Savannah, Chatham County, Georgia, United States
Last position: 2017-08-21 15:37:26 EDT (273d 22h23m ago)
2017-08-21 15:37:26 EDT local time at Ravenel, United States [?]
Altitude: 1240 ft
Course: 263°
Speed: 4 MPH
Last telemetry: 2017-08-21 15:37:26 EDT (273d 22h23m ago) – show telemetry
Ch 1: 80, Ch 2: 452, Ch 3: 482, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak3 (tracker)
Last path: WP4POG-11>S2UQ9P via WA4USN-3*,qAR,KX4DOR-12 (good)
Positions stored: 120
Stations near current position of WP4POG-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WA4USN-39.1 miles 11°2018-05-22 13:48:49 W1GRE-49.3 miles 43°2018-05-12 21:26:12
W1GRE C9.5 miles 24°2018-05-21 09:28:06 W1GRE-C9.5 miles 24°2018-05-21 09:28:16
W1GRE9.5 miles 24°2018-05-22 13:41:34 KQ4G-19.6 miles 46°2018-05-22 13:47:06
W1GRE-29.8 miles 29°2018-05-22 13:37:04 W4HNK-1110.3 miles 34°2018-05-12 21:20:04
W1GRE-1510.3 miles 48°2018-05-14 19:36:44 DW244710.5 miles 40°2018-05-22 13:56:45
W1GRE-110.8 miles 50°2018-05-22 13:46:49 KG4BZN-1411.0 miles 113°2018-05-21 15:13:25
DW765511.2 miles 332°2018-05-22 13:52:24 K3JF-511.8 miles 98°2018-04-29 09:09:39
KX4DOR-1213.2 miles 23°2018-05-22 13:47:02 KX4DOR-1113.3 miles 23°2018-05-22 13:58:37
W4HRS-1515.2 miles 60°2018-05-22 13:44:42 DW647615.3 miles 168°2018-05-22 13:35:08
KF4UIA-916.1 miles 92°2018-04-27 16:11:26 KV4WM-716.6 miles 63°2018-04-25 23:10:14
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