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 WL7JA-9 - show graphs
Comment: I Monitor 147.330
Mic-E message: In service
Location: 61°36.00' N 149°07.20' W - locator BP51KO54OA - show map
418.7 yards West bearing 275° from Palmer, Matanuska-Susitna Borough, Alaska, United States [?]
4.9 miles Northwest bearing 325° from Butte, Matanuska-Susitna Borough, Alaska, United States
16.9 miles East bearing 69° from Knik-Fairview, Matanuska-Susitna Borough, Alaska, United States
36.9 miles Northeast bearing 44° from Anchorage, Anchorage Municipality, Alaska, United States
Last position: 2024-12-08 16:41:57 EST (2d 23h52m ago)
2024-12-08 12:41:57 AKST local time at Palmer, United States [?]
Altitude: 220 ft
Course: 26°
Speed: 4 MPH
Device: Kenwood: TM-D710 (rig)
Last path: WL7JA-9>V1SVPP via WIDE1-1,WIDE2-1,qAO,MATSU (good)
Positions stored: 401
Other SSIDs: WL7JA-15
Stations near current position of WL7JA-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KL5MG-9445.1 yards 257°2024-11-30 19:46:15 KL5JQ-92.6 miles 77°2024-12-10 17:11:29
KL5JQ2.6 miles 77°2024-12-07 01:44:29 KL7JFT2.8 miles 279°2024-12-11 16:27:11
KL7JFT-102.8 miles 279°2024-12-11 02:49:22 EW10883.3 miles 302°2024-12-11 16:31:49
KZ4DP-73.5 miles 66°2024-12-06 00:16:42 KL1CK-154.2 miles 283°2024-11-19 20:46:27
K0ESQ-34.9 miles 245°2024-12-06 22:44:58 MATSU4.9 miles 241°2024-12-11 16:34:00
K0ESQ-64.9 miles 245°2024-12-06 15:20:27 KD7RF5.1 miles 304°2024-12-11 16:30:58
KL7DUG-95.7 miles 297°2024-12-07 16:58:12 KL7DUG B5.7 miles 298°2024-12-11 16:19:43
KL7DUG-B5.7 miles 298°2024-12-11 16:19:53 CW67396.2 miles 138°2024-12-11 16:34:21
KL5MG7.3 miles 242°2024-11-28 21:02:43 EW94147.4 miles 249°2024-12-11 16:30:37
FW15578.0 miles 274°2024-12-11 16:30:10 KL3UU-58.2 miles 279°2024-11-24 15:48:22
Stations which heard WL7JA-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KL7JFU-4 1 2024-12-04 19:06:37 2024-12-04 19:06:37 BP51HO > BP51HN 1.8 miles 240° 2024-12-04 19:06:37
KL7AA-10 6 2024-12-06 19:06:14 2024-12-06 19:38:04 BP51EO > BP51DC 32.2 miles 185° 2024-12-06 19:06:14
KL7CA-15 1 2024-12-06 19:18:54 2024-12-06 19:18:54 BP51EM > BP51FH 15.1 miles 177° 2024-12-06 19:18:54
MATSU 61 2024-12-04 17:26:36 2024-12-08 16:41:57 BP51FP > BP51IN 11.9 miles 116° 2024-12-06 18:40:03

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.
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