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 W7ERL - show graphs
Comment: Earle
Location: 31°51.60' N 110°59.31' W - locator DM41MU16JJ - show map
0.5 miles Northeast bearing 38° from Green Valley, Pima County, Arizona, United States [?]
6.7 miles Southwest bearing 212° from East Sahuarita, Pima County, Arizona, United States
25.2 miles South bearing 188° from Tucson, Pima County, Arizona, United States
38.2 miles North bearing 356° from Heroica Nogales, Sonora, Mexico
Last position: 2024-04-27 19:47:39 EDT (48d 18h39m ago)
2024-04-27 16:47:39 MST local time at Green Valley, United States [?]
Course: 129°
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: W7ERL>APBM1D via W7ERL,DMR*,qAR,W7ERL (good)
Positions stored: 1
Stations near current position of W7ERL - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW08521.9 miles 148°2024-06-15 14:25:32 WA9TKK-93.3 miles 5°2024-06-09 23:54:03
EW76197.0 miles 359°2024-06-15 14:20:15 KI7OFL8.2 miles 9°2024-06-08 13:15:10
K7GPS-D8.6 miles 5°2024-06-15 14:07:54 K7GPS B8.6 miles 5°2024-05-19 18:41:18
K7GPS-B8.6 miles 5°2024-05-19 18:41:28 K7GPS-98.6 miles 6°2024-05-20 16:01:48
KM7N B8.7 miles 1°2024-06-15 14:19:49 KM7N-B8.7 miles 1°2024-06-15 14:19:59
KM7N-N8.7 miles 1°2024-06-15 14:25:28 KM7N-D8.7 miles 1°2024-06-15 14:22:33
KM7N-28.7 miles 1°2024-06-15 12:20:06 KM7N-108.8 miles 1°2024-06-15 14:26:12
KM7N-98.8 miles 1°2024-06-07 17:21:13 N7GEE-108.9 miles 2°2024-06-15 14:23:10
N7GRE-108.9 miles 2°2024-05-31 23:59:14 NGGEE-108.9 miles 2°2024-06-07 17:37:14
N7GEE-99.0 miles 4°2024-06-11 15:43:47 W7A/SC0229.8 miles 163°2024-06-10 00:12:46
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