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 SM4JPD - show graphs
Comment: MMDVM MMDVM HS Hat 433.4500/433.4500 CC4
Location: 59°16.87' N 15°14.88' E - locator JO79OG97SL - show map
1.5 miles East bearing 72° from Örebro, Örebro Kommun, Örebro, Sweden [?]
10.4 miles North bearing 342° from Sköllersta, Kumla Kommun, Örebro, Sweden
51.3 miles Southwest bearing 244° from Västerås, Västerås Kommun, Västmanland, Sweden
Last position: 2024-05-22 23:27:13 EDT (2m17s ago)
2024-05-23 05:27:13 CEST local time at Örebro, Sweden [?]
Device: R3ABM: BrandMeister DMR
Last path: SM4JPD>APBM1S via TCPIP*,qAS,SA7BGG-15
Positions stored: 1
Packet rate: 1011 seconds between packets on average during 49537 seconds.
Stations near current position of SM4JPD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SM5YLG-82.5 miles 260°2024-05-07 17:10:25 SM4HNG2.8 miles 231°2024-05-22 23:27:25
SM4UOF-14.0 miles 174°2024-05-22 23:28:01 SK4TL4.9 miles 225°2024-05-22 23:26:53
SG4UOF C9.1 miles 46°2024-05-22 23:28:41 SG4UOF-C9.1 miles 46°2024-05-22 23:28:51
SK4BX-210.7 miles 179°2024-05-22 23:21:11 SM4UOS-412.7 miles 214°2024-05-22 23:28:02
SM4IVE-514.2 miles 133°2024-05-22 23:28:27 SM4IVE-114.2 miles 133°2024-05-16 06:06:41
SM4IVE-714.2 miles 133°2024-05-22 23:11:21 SM4XUR15.5 miles 202°2024-04-28 12:46:20
SM4XUR-115.5 miles 202°2024-05-13 14:40:30 SM4XUR-D15.5 miles 202°2024-05-22 15:42:13
SM4XUR-415.5 miles 202°2024-05-22 15:45:11 SM4WWG-1017.5 miles 242°2024-05-22 23:27:18
EW308419.2 miles 335°2024-05-22 23:27:04 DH3HAO-i20.4 miles 359°2024-04-24 12:55:21
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