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 SM0WTN-1 - show graphs
Comment: MMDVM Unknown 433.0000/433.0000 CC1
Location: 59°14.24' N 18°13.94' E - locator JO99CF76VX - show map
0.4 miles Southeast bearing 153° from Bollmora, Tyresö Kommun, Stockholm, Sweden [?]
2.7 miles Southeast bearing 139° from Älta, Nacka Kommun, Stockholm, Sweden
8.8 miles Southeast bearing 138° from Stockholm, Stockholms Kommun, Stockholm, Sweden
47.6 miles Southeast bearing 154° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2024-11-05 01:33:15 EST (6m5s ago)
2024-11-05 07:33:15 CET local time at Bollmora, Sweden [?]
Device: R3ABM: BrandMeister DMR
Last path: SM0WTN-1>APBM1S via TCPIP*,qAS,SA7BGG-15
Positions stored: 2
Packet rate: 993 seconds between packets on average during 34772 seconds.
Stations near current position of SM0WTN-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SM0LYC-5507.1 yards 299°2024-11-05 01:30:18 SM0LYC-70.3 miles 289°2024-11-03 09:02:14
SM0XMX-10.6 miles 198°2024-11-05 01:33:16 SM0LYT-70.6 miles 313°2024-10-11 06:59:34
EW49310.7 miles 260°2024-11-05 01:36:57 SM0XMX-100.8 miles 227°2024-10-19 15:03:32
SA0HPE-72.2 miles 304°2024-10-17 09:33:13 SM0IFP-12.2 miles 238°2024-11-04 14:22:09
SM0IFP-72.2 miles 238°2024-10-08 23:41:30 SM0IFP-82.2 miles 238°2024-10-15 11:10:25
SA0MAR2.4 miles 303°2024-11-05 01:32:44 GRETAS TORP2.5 miles 73°2024-10-20 12:54:13
INGA2.6 miles 73°2024-10-06 09:27:38 OLIVIA2.9 miles 91°2024-10-06 11:50:42
HONEYSUCKLE3.4 miles 54°2024-10-26 15:34:33 WM TANT GRON3.5 miles 83°2024-10-26 10:28:32
STIMULANTIA3.5 miles 120°2024-10-20 09:14:12 SM0TUF3.6 miles 206°2024-11-03 04:04:45
SM0TUF-23.6 miles 206°2024-11-03 13:33:38 SM0TUF-13.6 miles 205°2024-11-05 01:33:27
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