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 SQ9KFZ - show graphs
Comment: Mariusz, SR
Last status: https://github.com/richonguzman/LoRa_APRS_iGate 2024.08.14
Location: 50°50.24' N 19°07.63' E - locator JO90NU50GX - show map
2.8 miles North bearing 3° from Częstochowa, Częstochowa, Silesian Voivodeship, Poland [?]
4.2 miles West bearing 249° from Rędziny, Powiat częstochowski, Silesian Voivodeship, Poland
62.6 miles Northwest bearing 327° from Kraków, Lesser Poland Voivodeship, Poland
64.7 miles South bearing 193° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-01-21 16:38:28 EST (3h50m ago)
2025-01-21 22:38:28 CET local time at Częstochowa, Poland [?]
Last telemetry: 2024-01-04 06:25:50 EST (383d 14h3m ago) – show telemetry
Avg 10m: 0 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 0 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: SQ9KFZ>APLRG1 via SP9MAI-2,WIDE1*,QA3M0,qAR,SR9SRC-2 (good)
Positions stored: 916
Packet rate: 789 seconds between packets on average during 6309 seconds.
Other SSIDs: SQ9KFZ-2 SQ9KFZ-9 SQ9KFZ-5 SQ9KFZ-7 SQ9KFZ-10 SQ9KFZ-1
Last heard a station directly: 2024-10-29 13:06:18 EDT (84d 8h22m ago)
Stations near current position of SQ9KFZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ9KFZ-291.0 yards 279°2025-01-21 20:25:27 SQ9KFZ-9203.6 yards 278°2025-01-21 07:19:48
SP7TPC-70.3 miles 280°2025-01-04 08:35:56 C2H50H-90.4 miles 204°2024-12-29 13:38:23
SR9KFZ0.5 miles 25°2025-01-21 20:13:17 SR9KFZ-20.5 miles 25°2025-01-21 20:13:41
SR9UCZ0.5 miles 45°2025-01-21 20:07:53 439.562CT0.6 miles 39°2025-01-21 20:28:00
SP7AGN-90.6 miles 242°2024-12-29 11:46:49 SP9THC-30.7 miles 182°2025-01-21 15:12:34
SQ9KFZ-51.0 miles 55°2025-01-01 09:50:52 SQ9KFZ-71.1 miles 201°2024-12-31 20:22:18
SP9HAN-101.6 miles 232°2025-01-10 09:44:15 SP9HAN-31.6 miles 232°2025-01-19 13:53:23
SR9CZ B1.6 miles 190°2025-01-21 20:12:07 SR9CZ-B1.6 miles 190°2025-01-21 20:12:17
SP9HAN1.9 miles 233°2025-01-18 04:25:08 Sp9vj2.5 miles 195°2025-01-19 14:04:14
SP9MOC-32.6 miles 19°2025-01-21 14:24:35 SP9HAN-72.7 miles 138°2025-01-08 04:02:09
Stations which heard SQ9KFZ directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SP9MAI-2 33 2025-01-09 05:26:50 2025-01-21 16:38:28 JO90NU > JO90PU 7.3 miles 92° 2025-01-21 16:38:28
SQ9KFZ-2 131 2025-01-02 05:29:00 2025-01-21 10:19:07 JO90NU > JO90NU 91.0 yards 279° 2025-01-21 10:19:07
SQ9ART-2 118 2025-01-12 07:44:15 2025-01-21 16:38:18 JO90NU > JO90PS 7.3 miles 125° 2025-01-21 16:38:18
SQ9KT-2 2 2025-01-19 08:00:40 2025-01-19 14:30:41 JO90NU > JO90MS 4.5 miles 206° 2025-01-19 14:30:41
SP9MAI-3 63 2025-01-09 05:26:43 2025-01-20 12:46:34 JO90NU > JO90PQ 11.4 miles 143° 2025-01-20 12:46:34
SQ9UKL-1 1 2025-01-19 13:11:36 2025-01-19 13:11:36 JO90NU > JO90TE 51.4 miles 153° 2025-01-19 13:11:36

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