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 GP-501PL - show graphs
Source callsign: KJ4ERJ-AP
Comment: Parking Lot !GP!
Location: 40°30.75' N 76°20.69' W - locator FN10TM82PX - show map
3.2 miles Southeast bearing 140° from Pine Grove, Schuylkill County, Pennsylvania, United States [?]
6.5 miles Northeast bearing 43° from Fredericksburg, Lebanon County, Pennsylvania, United States
45.3 miles West bearing 262° from Allentown, Lehigh County, Pennsylvania, United States
73.3 miles Northwest bearing 302° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2024-04-28 23:36:13 EDT (266d 4h58m ago)
2024-04-28 23:36:13 EDT local time at Pine Grove, United States [?]
Last path: KJ4ERJ-AP>APWW11 via TCPIP*,qAC,T2USANW
Positions stored: 2
Others sourced by KJ4ERJ-AP: GDHILLORG GP-501S GP-AOMTN GP-BGFLAT GP-BOVINA GP-CAMLBK GP-CLNGMN GP-COMERS GP-EQUNOX GP-GDHILL GP-GRYLCK GP-HWKSBL GP-KATHDN GP-KUWOHI GP-LKOUT GP-MDMTNS GP-MTWASH GP-ROAN GP-SAMSPT GP-SPRNGR GP-SUGARL GP-WHTRCK SPRNGROGL SPRNGROPT SPRNGRORG SPRNGRPRK
Stations near current position of GP-501PL - show more
callsign distance last heard - EST      callsign distance last heard - EST
GP-GDHILL167.2 yards 301°2025-01-20 03:33:41 448.225PG1.7 miles 257°2025-01-20 03:31:57
N3TJJ-121.7 miles 257°2025-01-20 03:26:42 146.64-PG1.7 miles 256°2025-01-20 03:31:48
W3/PH-0014.8 miles 86°2024-12-23 13:28:43 KB3YTV6.4 miles 218°2025-01-20 03:30:37
GW54516.5 miles 191°2025-01-20 03:31:06 KC3NGP-96.9 miles 72°2025-01-05 02:18:58
KC3NGP-N6.9 miles 72°2025-01-01 19:32:43 KC3VPZ-98.9 miles 271°2025-01-19 13:50:39
DW07939.3 miles 59°2025-01-20 03:33:03 KB3GGH9.9 miles 55°2025-01-20 03:32:07
FW033611.2 miles 299°2025-01-20 03:33:03 KB3VXB-1313.1 miles 316°2025-01-20 03:32:21
K3KAP-913.2 miles 47°2025-01-10 15:03:34 KC3SOZ-913.2 miles 312°2024-12-30 19:29:02
KC3SOZ13.3 miles 312°2025-01-20 03:29:14 WB3IGR13.8 miles 148°2025-01-20 03:30:27
KB3VKD-714.4 miles 210°2024-12-25 21:50:51 KB3VKD-1514.4 miles 207°2025-01-04 16:03:06
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