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 KD7MAX-1 - show graphs
Comment: kd7max@arrl.org
Mic-E message: In service
Location: 47°50.73' N 121°52.68' W - locator CN97BU42PV - show map
4.4 miles East bearing 99° from Monroe, Snohomish County, Washington, United States [?]
10.3 miles East bearing 91° from Cathcart, Snohomish County, Washington, United States
26.8 miles Northeast bearing 52° from Seattle, King County, Washington, United States
79.8 miles Southeast bearing 120° from Victoria, British Columbia, Canada
Last position: 2024-05-31 01:07:09 EDT (1d 20h19m ago)
2024-05-30 22:07:09 PDT local time at Monroe, United States [?]
Altitude: 82 ft
Course: 202°
Speed: 0 MPH
Last telemetry: 2024-05-31 01:07:09 EDT (1d 20h19m ago) – show telemetry
Ch 1: 452, Ch 2: 597, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Byonics: TinyTrak3 (tracker)
Last path: KD7MAX-1>T7UPWR via WIDE1-1,WIDE2-1,qAR,KJ7TTY-1 (good)
Positions stored: 3333
Other SSIDs: KD7MAX-3
Stations near current position of KD7MAX-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD7ESK-81.6 miles 242°2024-06-01 21:01:16 W7W/SN1703.0 miles 225°2024-05-25 18:33:25
KD7MAX-34.0 miles 70°2024-06-01 15:42:04 KJ7TTY-94.3 miles 283°2024-05-29 00:43:31
WA7BEN4.5 miles 138°2024-05-25 17:56:29 WA7OOO4.5 miles 138°2024-05-25 18:04:42
KJ6WTF4.5 miles 252°2024-05-19 19:43:00 KI7TLG4.6 miles 310°2024-06-01 21:18:21
KK7NTV4.7 miles 139°2024-05-25 16:44:52 WA7MCC4.8 miles 274°2024-06-01 21:22:03
MONROE5.0 miles 297°2024-06-01 21:01:19 KD7ESK-55.7 miles 310°2024-06-01 21:14:59
KJ7TTY-26.1 miles 278°2024-05-14 15:10:43 KJ7TTY-36.1 miles 278°2024-05-27 19:05:09
KJ7TTY-76.1 miles 278°2024-06-01 21:23:37 KJ7TTY-16.1 miles 278°2024-06-01 21:22:28
FW44936.1 miles 278°2024-06-01 21:25:03 KJ7TTY-Y6.1 miles 278°2024-05-17 13:29:45
KB7OON-76.3 miles 288°2024-05-13 16:17:20 AI7OV6.5 miles 63°2024-05-28 18:36:46
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