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APRS station K7PIA-9 - show graphs
Comment: 146.820MHz -060 T103 - 73!
Location: 47°10.42' N 122°07.47' W - locator CN87WE51BQ - show map
4.9 miles East bearing 87° from Alderton, Pierce County, Washington, United States [?]
5.8 miles East bearing 110° from Sumner, Pierce County, Washington, United States
16.0 miles East bearing 110° from Tacoma, Pierce County, Washington, United States
31.4 miles South bearing 162° from Seattle, King County, Washington, United States
Last position: 2025-01-20 03:26:50 EST (1d 16h58m ago)
2025-01-20 00:26:50 PST local time at Alderton, United States [?]
Altitude: 521 ft
Course: 274°
Speed: 19 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: K7PIA-9>APDR16 via WIDE1-1,WIDE2-1,qAR,K7PIA-1 (good)
Positions stored: 86265
Packet rate: 64 seconds between packets on average during 2047 seconds.
Other SSIDs: K7PIA-1 K7PIA-N K7PIA-B K7PIA-7
Stations near current position of K7PIA-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K7PIA-1261.9 yards 270°2025-01-21 20:07:33 K7PIA B261.9 yards 270°2025-01-20 02:16:06
K7PIA-B261.9 yards 270°2025-01-20 02:16:17 K7PIA-N261.9 yards 270°2025-01-20 02:16:18
KC9ANA-91.0 miles 286°2025-01-18 22:28:14 KC9ANA1.5 miles 295°2025-01-21 20:12:29
KC9ANA-Y1.6 miles 295°2025-01-21 19:12:14 KG7QIU3.4 miles 116°2025-01-21 00:07:30
DW89614.4 miles 335°2025-01-21 20:20:17 K7DOY-i4.4 miles 98°2025-01-11 13:32:15
K7DOY-104.4 miles 98°2025-01-11 14:50:47 K7DOY-104.4 miles 98°2025-01-19 20:22:52
GW10224.8 miles 153°2025-01-21 20:15:51 FW72965.2 miles 255°2025-01-21 20:16:09
FW29595.6 miles 319°2025-01-21 20:13:32 KG7QIN-15.8 miles 273°2025-01-21 20:21:49
FW10905.9 miles 50°2025-01-21 20:15:57 FW23166.0 miles 72°2025-01-21 20:20:37
K7BDM-96.1 miles 143°2025-01-08 15:52:23 N7YPG-106.2 miles 68°2025-01-05 20:40:57
Stations which heard K7PIA-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W7PFR-1 33 2024-12-31 19:22:12 2025-01-20 03:25:43 CN87SF > CN86UU 30.2 miles 159° 2025-01-14 21:13:35
ERINB 1 2025-01-15 00:15:03 2025-01-15 00:15:03 CN87SF > CN87MQ 35.6 miles 325° 2025-01-15 00:15:03
K7PIA-1 78 2025-01-01 00:51:21 2025-01-20 03:26:35 CN87VE > CN87WE 2.8 miles 95° 2025-01-15 00:37:15
KG7MPF-9 1 2025-01-14 20:29:51 2025-01-14 20:29:51 CN87SE > CN87RG 5.2 miles 327° 2025-01-14 20:29:51
W7NPC-10 1 2025-01-07 20:10:06 2025-01-07 20:10:06 CN87VF > CN87RP 31.9 miles 332° 2025-01-07 20:10:06
JUPITR 13 2024-12-31 19:00:48 2025-01-20 03:18:48 CN87VE > CN87MQ 51.1 miles 315° 2025-01-04 18:33:37
CRYSTL 5 2024-12-31 19:20:04 2025-01-19 02:24:05 CN87SF > CN96FW 51.0 miles 114° 2025-01-15 00:15:00
VCAPK 16 2025-01-07 20:10:58 2025-01-20 03:12:26 CN87WE > CN86KX 49.7 miles 254° 2025-01-09 20:30:18
W7DK 101 2024-12-31 19:16:52 2025-01-20 03:18:32 CN87VE > CN87SF 14.8 miles 289° 2025-01-18 12:30:42
KA7CSE 64 2025-01-02 21:10:09 2025-01-20 03:15:08 CN87SF > CN87VH 14.1 miles 67° 2025-01-04 17:35:42
K7NWS-2 67 2024-12-31 19:17:55 2025-01-20 03:05:13 CN87SE > CN97AM 31.6 miles 46° 2025-01-11 18:45:01
KD7ISZ-10 1 2025-01-20 02:52:43 2025-01-20 02:52:43 CN87SF > CN86XS 39.7 miles 148° 2025-01-20 02:52:43

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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.
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