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 SL3ZB-2 - show graphs
Map loading...
Comment: FRO Avd 234 Harnosand
Last beacon: UIDIGI 1.9
Location: 62°36.54' N 17°57.85' E - locator JP82XO56QD - show map - static map
1.8 miles Southeast bearing 153° from Härnösand, Härnösands Kommun, Västernorrland, Sweden [?]
16.0 miles Northeast bearing 63° from Söråker, Timrå Kommun, Västernorrland, Sweden
25.8 miles Northeast bearing 54° from Sundsvall, Sundsvalls Kommun, Västernorrland, Sweden
52.7 miles Southwest bearing 207° from Örnsköldsvik, Örnsköldsviks Kommun, Västernorrland, Sweden
Last position: 2021-05-14 21:04:24 EDT (21m1s ago)
2021-05-15 03:04:24 CEST local time at Härnösand, Sweden [?]
Device: IW3FQG: UIdigi (digi)
Last path: SL3ZB-2>APNU19 via qAR,SK3BG-10
Positions stored: 15
Packet rate: 1212 seconds between packets on average during 59407 seconds.
APRS digipeater – Statistics for 2021-05:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2021-05-11 13:48:20 EDT (3d 7h37m ago)
Normal receiver range estimate: 118 miles (Updated: 2016-08-31 18:39:19 EDT)
Position packets heard directly: 86 on radio path
Stations near current position of SL3ZB-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HETA T D1.5 miles 343°2021-05-14 21:25:14 RESCUE LARS PRYTZ2.1 miles 339°2021-05-14 21:25:14
RESCUE SXK VASTKUST2.1 miles 338°2021-05-14 21:25:14 KBV 4082.2 miles 346°2021-05-13 12:42:24
KBV 4912.2 miles 346°2021-05-07 05:38:35 PER-JOHAN2.2 miles 336°2021-05-13 15:23:31
SVK 701 ELON2.3 miles 350°2021-05-14 21:25:14 SVK05 EJDERN2.3 miles 350°2021-05-14 21:24:14
SVK652LUNGOE2.3 miles 349°2021-05-14 21:25:14 EMBLA5.7 miles 7°2021-05-14 21:25:14
NORA5.7 miles 7°2021-05-14 21:25:14 SM3YBZ7.4 miles 311°2021-05-09 04:15:58
SM3YBZ-77.5 miles 312°2021-04-20 13:26:05 21BWI11.5 miles 355°2021-05-14 21:25:14
HEDVIG11.8 miles 360°2021-05-14 21:24:14 ROJVIK15.6 miles 349°2021-05-14 21:25:14
JARVEN15.6 miles 349°2021-05-08 09:59:26 SCA ORTVIKEN19.1 miles 59°2021-05-14 21:25:14
APOLLON19.5 miles 47°2021-05-08 10:00:26 AZORESBORG20.7 miles 215°2021-05-13 03:59:01
Stations which heard SL3ZB-2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
OH6AA-3 1 2021-05-13 12:34:10 2021-05-13 12:34:10 JP82XO > KP03SC 117.9 miles 72° 2021-05-13 12:34:10
SM0RGQ-11 1 2021-05-11 02:33:49 2021-05-11 02:33:49 JP82XO > JO78SN 289.9 miles 197° 2021-05-11 02:33:49
SM3XIK-2 7 2021-05-04 16:02:51 2021-05-13 13:04:12 JP82XO > JP80NQ 134.8 miles 192° 2021-05-13 13:04:12
SK3BG-10 523 2021-04-30 20:02:17 2021-05-14 21:04:24 JP82XO > JP82QH 28.7 miles 222° 2021-05-14 21:04:24

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 SL3ZB-2
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
SK3BG-2 13 2021-05-07 21:42:09 2021-05-11 02:43:31 JP82OJ > JP82XO 28.9 miles 237° 2021-05-11 02:43:31
SM3GHE-9 40 2021-05-03 15:31:55 2021-05-11 05:40:58 JP83VA > JP82XO 29.3 miles 348° 2021-05-10 03:56:05
SK3GA-2 23 2021-05-07 21:46:36 2021-05-13 12:49:15 JP82IA > JP82XO 56.6 miles 225° 2021-05-13 12:49:15
SM4JJW 1 2021-05-10 23:01:21 2021-05-10 23:01:21 JP71JE > JP82XO 141.5 miles 227° 2021-05-10 23:01:21
SM3YBZ 9 2021-05-02 08:36:03 2021-05-09 04:15:58 JP82VQ > JP82XO 7.4 miles 311° 2021-05-09 04:15:58

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