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 KD7RM-1 - show graphs
Map loading...
Comment: WX3in1Plus2.0 U=12.7V,T=0.0C
Location: 45°17.36' N 122°19.66' W - locator CN85UG09QK - show map - static map
516.4 yards East bearing 93° from Estacada, Clackamas County, Oregon, United States [?]
8.1 miles Southwest bearing 203° from Sandy, Clackamas County, Oregon, United States
23.4 miles Southeast bearing 134° from Portland, Multnomah County, Oregon, United States
29.0 miles Southeast bearing 146° from Vancouver, Clark County, Washington, United States
Last position: 2017-08-19 20:10:27 EDT (6m4s ago)
2017-08-19 17:10:27 PDT local time at Estacada, United States [?]
Last telemetry: 2017-01-20 13:55:57 EST (211d 5h20m ago) – show telemetry
Vin: 13.825 Volt, Rx1h: 120 Pkt, Dg1h: 80 Pkt, Eff1h: 24 Pcnt, A5: 0 None
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Microsat
Last path: KD7RM-1>APMI06 via TCPIP*,qAS,KD7RM
Positions stored: 6
Other SSIDs: KD7RM KD7RM-2 KD7RM-3 KD7RM-4 KD7RM-7
Last heard a station directly: 2017-06-10 11:40:59 EDT (70d 8h35m ago)
Normal receiver range estimate: 2175 miles (Updated: 2017-03-28 21:01:27 EDT)
Stations near current position of KD7RM-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DW75644.1 miles 198°2017-08-19 20:04:36 W7ROK-94.7 miles 170°2017-08-19 14:59:06
EI34295.7 miles 59°2017-08-19 18:44:58 DW55866.1 miles 239°2017-08-19 20:12:06
DW47026.2 miles 83°2017-08-19 20:15:20 K7YVO-107.3 miles 14°2017-08-19 19:58:29
KB7TUL7.9 miles 19°2017-08-18 22:54:08 K7YVO-78.1 miles 22°2017-08-19 18:01:50
K7YVO-98.1 miles 22°2017-08-19 18:28:24 K7YVO-158.3 miles 30°2017-08-19 19:24:53
DW66598.4 miles 206°2017-08-19 20:10:01 DW79808.4 miles 335°2017-08-19 20:13:25
EW84619.5 miles 216°2017-08-19 20:02:59 N7XAH-79.5 miles 358°2017-08-07 23:31:55
EW28399.7 miles 322°2017-08-19 03:09:21 N7XAH-110.3 miles 296°2017-07-31 19:48:09
KB7TUL-910.6 miles 327°2017-08-19 12:29:18 DW881810.7 miles 336°2017-08-19 20:15:13
DW486910.7 miles 350°2017-08-19 20:07:10 W7RWP-910.7 miles 301°2017-08-11 15:16:54
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.
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