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 SHAFER - show graphs
Comment: W2,IDn-N,VOI Net 8P THU W7VOI
Location: 43°46.25' N 116°05.28' W - locator DN13WS94KX - show map
12.3 miles Northeast bearing 28° from Boise, Ada County, Idaho, United States [?]
12.7 miles Northeast bearing 36° from Garden City, Ada County, Idaho, United States
28.6 miles Northeast bearing 56° from Nampa, Canyon County, Idaho, United States
Last position: 2025-02-01 20:13:33 EST (43s ago)
2025-02-01 18:13:33 MST local time at Boise, United States [?]
Device: Kantronics: KPC-3
Last path: SHAFER>APN391 via qAO,ND7L-10
Positions stored: 2
Packet rate: 145 seconds between packets on average during 7116 seconds.
Items and objects originated: 146.84-SB
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 15 on radio path – show map
Last heard a station directly: 2025-02-01 19:57:48 EST (16m28s ago)
Normal receiver range estimate: 56 miles (Updated: 2025-01-31 16:52:44 EST)
Position packets heard directly: 150 on radio path
Stations near current position of SHAFER - show more
callsign distance last heard - EST      callsign distance last heard - EST
146.84-SB20.7 yards 0°2025-02-01 20:04:57 KI7CFO125.4 yards 324°2025-01-03 17:59:41
FW91790.8 miles 274°2025-02-01 20:10:02 AI7YR-70.9 miles 240°2025-01-25 15:04:20
EW20589.4 miles 311°2025-02-01 20:13:03 K7CTD9.8 miles 163°2025-02-01 20:00:59
KK7NCK-710.7 miles 213°2025-01-19 00:55:43 KE6ALV-1011.7 miles 221°2025-01-29 00:24:47
KE6ALV11.7 miles 221°2025-01-21 21:58:57 KE6ALV-111.7 miles 221°2025-01-29 00:25:56
KE6ALV11.7 miles 221°2025-01-25 20:24:00 KE7FIV-1011.7 miles 201°2025-01-29 19:48:20
KI7PSO-911.9 miles 233°2025-02-01 20:14:10 KK7ISX-911.9 miles 212°2025-01-25 11:21:08
KK7ISX11.9 miles 212°2025-02-01 20:13:18 KA7ERV-912.2 miles 62°2025-01-28 20:09:36
KD7TWW-712.3 miles 206°2025-02-01 10:53:38 KJ7BBK B12.5 miles 236°2025-02-01 19:56:33
KJ7BBK-B12.5 miles 236°2025-02-01 19:56:43 NA7Y-612.9 miles 242°2025-01-07 15:45:40
Stations which heard SHAFER directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KG7KMV 33 2025-01-31 19:33:31 2025-02-01 19:39:28 DN13WS > DN13UN 18.0 miles 219° 2025-02-01 19:39:28
ND7L-10 447 2025-01-31 19:01:29 2025-02-01 20:13:33 DN13WS > DN13SN 23.7 miles 236° 2025-02-01 20:13:33

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.
Stations heard directly by SHAFER
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KG7BDA 17 2025-01-31 21:25:40 2025-02-01 17:46:03 DN13WK > DN13WS 22.2 miles 189° 2025-02-01 17:46:03
N7JEI-9 2 2025-02-01 16:37:54 2025-02-01 17:17:55 DN23BF > DN13WS 39.0 miles 161° 2025-02-01 17:17:55
KL7BR-9 4 2025-02-01 19:30:26 2025-02-01 19:39:27 DN13VN > DN13WS 16.7 miles 207° 2025-02-01 19:30:56
N7NJO-14 17 2025-02-01 15:45:20 2025-02-01 17:04:39 DN14KE > DN13WS 60.2 miles 300° 2025-02-01 15:45:20
KF7RDF 1 2025-02-01 19:27:09 2025-02-01 19:27:09 DN13LX > DN13WS 47.9 miles 288° 2025-02-01 19:27:09
K7SKE-9 7 2025-02-01 11:14:00 2025-02-01 18:43:08 DN13UO > DN13WS 15.9 miles 228° 2025-02-01 18:41:59
KB7VVD-9 4 2025-02-01 18:03:35 2025-02-01 18:27:37 DN13TN > DN13WS 22.5 miles 227° 2025-02-01 18:25:38
K6MJZ-7 18 2025-01-31 19:11:14 2025-02-01 09:31:50 DN13UP > DN13WS 13.6 miles 232° 2025-02-01 09:31:50
SHEEP-1 2 2025-01-31 21:15:45 2025-01-31 23:15:49 DN04SG > DN13WS 123.5 miles 286° 2025-01-31 23:15:49
K7LAN-9 7 2025-02-01 14:43:29 2025-02-01 15:10:18 DN13TO > DN13WS 18.6 miles 230° 2025-02-01 14:45:35
KI7PSO-9 13 2025-02-01 15:11:54 2025-02-01 19:57:48 DN13TR > DN13WS 14.0 miles 256° 2025-02-01 15:11:54
AC2UJ-9 11 2025-02-01 16:21:29 2025-02-01 18:33:03 DN15AA > DN13WS 125.3 miles 314° 2025-02-01 17:31:29
KG7KMV-9 25 2025-02-01 11:56:58 2025-02-01 16:55:58 DN13QJ > DN13WS 35.2 miles 226° 2025-02-01 15:16:42
KD7TWW-7 13 2025-01-31 19:24:30 2025-02-01 10:53:38 DN13VO > DN13WS 12.4 miles 206° 2025-02-01 10:23:38
KK7YDT-9 9 2025-02-01 11:16:36 2025-02-01 14:36:43 DN13SL > DN13WS 25.6 miles 221° 2025-02-01 11:16:36

Only stations from which a position packet has been heard 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.
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