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 AI7TX-4 - show graphs
Comment: LoRa APRS 433.775MHz Batt=4.13V
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.08.14
Location: 47°43.64' N 121°52.25' W - locator CN97BR54LN - show map
3.2 miles Northeast bearing 41° from Lake Marcel-Stillwater, King County, Washington, United States [?]
5.4 miles East bearing 101° from Duvall, King County, Washington, United States
23.0 miles East bearing 69° from Seattle, King County, Washington, United States
84.6 miles Southeast bearing 125° from Victoria, British Columbia, Canada
Last position: 2024-11-24 02:19:02 EST (5m6s ago)
2024-11-23 23:19:02 PST local time at Lake Marcel-Stillwater, United States [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: AI7TX-4>APLRG1 via TCPIP*,qAC,T2MCI
Positions stored: 1
Packet rate: 900 seconds between packets on average during 44104 seconds.
Other SSIDs: AI7TX-2 AI7TX-15 AI7TX-7 AI7TX-9 AI7TX-8 AI7TX-1 AI7TX-5 AI7TX-10 AI7TX-i
Last heard a station directly: 2024-09-28 02:28:13 EDT (57d 55m ago)
Stations near current position of AI7TX-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AI7TX-2251.5 yards 244°2024-11-24 02:23:40 K5EM0.9 miles 25°2024-11-19 14:45:32
W7W/KG1410.9 miles 25°2024-11-23 14:15:55 KC7EPG0.9 miles 25°2024-11-23 14:37:25
DW15412.3 miles 263°2024-11-24 02:20:17 W7PFB-102.5 miles 184°2024-11-21 17:33:48
FW85473.6 miles 266°2024-11-24 02:22:30 WA1HEM-94.4 miles 280°2024-11-19 23:45:35
W0XE4.6 miles 266°2024-11-24 01:51:14 KK7UNF4.6 miles 278°2024-11-24 02:15:24
KK7UNF-154.6 miles 277°2024-11-24 01:38:47 KK7UNF-84.6 miles 277°2024-11-22 14:22:28
KK7UNF-104.6 miles 277°2024-11-20 21:14:59 DW03724.7 miles 276°2024-11-20 01:30:03
CW70916.0 miles 198°2024-11-24 02:23:55 WA7TBP-156.6 miles 199°2024-11-21 17:26:19
CW95467.1 miles 252°2024-11-24 02:15:45 FW77377.3 miles 261°2024-11-24 02:21:58
N4VTB-137.4 miles 288°2024-11-24 02:20:16 EW60897.6 miles 216°2024-11-24 02:20:37
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