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 SP7POR-7 - show graphs
Comment: APRSCN SP7POR 145.450MHz
Location: 52°04.18' N 19°48.64' E - locator JO92VB76GR - show map
4.4 miles North bearing 4° from Domaniewice, powiat Łowicki, Łódź Voivodeship, Poland [?]
6.3 miles Southwest bearing 246° from Łowicz, powiat Łowicki, Łódź Voivodeship, Poland
26.5 miles Northeast bearing 33° from Łódź, Łódź Voivodeship, Poland
52.1 miles West bearing 258° from Warsaw, Masovian Voivodeship, Poland
Last position: 2024-05-02 07:17:59 EDT (15d 23h29m ago)
2024-05-02 13:17:59 CEST local time at Domaniewice, Poland [?]
Altitude: 442 ft
Course: 311°
Speed: 0 MPH
Device: Anytone: AT-D878 (ht)
Last path: SP7POR-7>APAT81 via WIDE1-1,qAO,SP5QWK-10 (good)
Positions stored: 698
Other SSIDs: SP7POR-D SP7POR-Y SP7POR-9 SP7POR SP7POR-15
Stations near current position of SP7POR-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ7HJZ5.9 miles 66°2024-05-04 11:36:10 SP7POR6.2 miles 67°2024-05-16 12:18:21
SP7POR-Y6.3 miles 66°2024-05-18 06:35:51 SP7POR-D6.3 miles 66°2024-05-18 06:36:01
SP7POR-96.4 miles 68°2024-05-17 09:53:12 SP5QWK-66.5 miles 71°2024-05-11 14:26:42
SP7ELC6.6 miles 57°2024-05-05 10:54:19 SP5QWK-56.7 miles 69°2024-05-15 06:28:45
SP5QWK-86.7 miles 68°2024-05-17 12:19:29 SP5QWK-106.8 miles 69°2024-05-18 06:00:40
SP5QWK-D6.8 miles 68°2024-05-18 06:40:21 SP3W11.8 miles 324°2024-05-04 08:17:35
SP4ADZ13.9 miles 94°2024-05-07 06:42:37 SQ7LRG-314.3 miles 253°2024-05-18 06:34:14
SP7FOY-515.3 miles 114°2024-04-19 08:32:33 ER-SR7SC15.6 miles 115°2024-05-18 06:40:04
SR7NWL15.6 miles 115°2024-05-18 06:34:28 SP7FOY-915.7 miles 117°2024-05-14 08:13:33
SP7K-718.1 miles 221°2024-05-08 06:34:37 SQ7IQO-919.4 miles 205°2024-04-25 22:24:37
Stations which heard SP7POR-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
SP5QWK-10 96 2024-05-01 11:22:22 2024-05-02 07:17:59 JO92VB > JO92XC 6.8 miles 69° 2024-05-02 07:17:59

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