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 AF7TH-9 - show graphs
Map loading...
Comment: Dave Snohomish, WA
Mic-E message: Off duty
Location: 47°52.60' N 121°57.81' W - locator CN97AV40JJ - show map - static map
1.5 miles North bearing 13° from Monroe, Snohomish County, Washington, United States [?]
3.0 miles West bearing 267° from Woods Creek, Snohomish County, Washington, United States
25.3 miles Northeast bearing 42° from Seattle, King County, Washington, United States
75.3 miles Southeast bearing 120° from Victoria, British Columbia, Canada
Last position: 2020-05-31 17:59:17 EDT (9h46m ago)
2020-05-31 14:59:17 PDT local time at Monroe, United States [?]
Altitude: 348 ft
Course: 277°
Speed: 39 MPH
Last telemetry: 2019-09-27 09:19:18 EDT (247d 18h26m ago) – show telemetry
Ch 1: 463, Ch 2: 596, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Yaesu: FT1D (ht)
Last path: AF7TH-9>TWURVP via WIDE1-1,WIDE2-1,qAR,MONROE (good)
Positions stored: 71003
Packet rate: 47 seconds between packets on average during 1077 seconds.
Stations near current position of AF7TH-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK6CJV474.8 yards 200°2020-05-25 14:36:49 MONROE0.8 miles 221°2020-06-01 03:10:41
wq7c-i1.2 miles 212°2020-05-31 15:52:06 K2VOR-71.2 miles 194°2020-05-24 16:03:38
WQ7C-91.3 miles 205°2020-05-31 20:48:26 KE7EOF1.4 miles 89°2020-05-11 14:40:28
KA1LEO-71.5 miles 224°2020-05-10 18:43:48 KD7ESK-51.6 miles 343°2020-06-01 03:22:37
K7IU-91.6 miles 276°2020-05-29 13:19:40 KG7MXF2.2 miles 272°2020-05-29 18:59:41
FW44932.4 miles 238°2020-06-01 03:44:04 KJ7OBU-72.8 miles 232°2020-05-29 20:03:30
CW67693.5 miles 11°2020-06-01 03:44:03 W6ERM3.8 miles 14°2020-06-01 03:41:15
W7W/SN1834.3 miles 229°2020-05-24 22:56:11 W7FAQ-95.1 miles 324°2020-05-18 12:17:17
KG7QPU B5.2 miles 328°2020-05-30 11:30:08 KG7QPU-B5.2 miles 328°2020-05-30 11:30:18
EW19946.5 miles 200°2020-06-01 03:45:17 K7JJC-96.5 miles 101°2020-05-17 15:53:17
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