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 WZ0C-4 - show graphs
Comment: WZ0C-4 145.09 Packet/50.640 USB VARA
Last status: NOSaprs 2.0h WZ0C-4 BBS 145.09 Packet/50.640 USB VARA
Last beacon: WZ0C-4 BBS [MAYNARD, MA]
Location: 42°26.14' N 71°27.18' W - locator FN42GK54PN - show map
414.8 yards Northwest bearing 311° from Maynard, Middlesex County, Massachusetts, United States [?]
2.7 miles East bearing 92° from Stow, Middlesex County, Massachusetts, United States
20.7 miles West bearing 285° from Boston, Suffolk County, Massachusetts, United States
21.8 miles West bearing 289° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-05-06 01:57:19 EDT (4m7s ago)
2024-05-06 01:57:19 EDT local time at Maynard, United States [?]
Device: VE4KLM: NOSaprs for JNOS 2.0
Last path: WZ0C-4>APN20H via WIDE1-1,WIDE2-1,qAR,KK1X-1 (good)
Positions stored: 19
Packet rate: 170 seconds between packets on average during 8349 seconds.
Other SSIDs: WZ0C-12 WZ0C-3 WZ0C-9 WZ0C-5 WZ0C-8 WZ0C-11 WZ0C
APRS igate – Statistics for 2024-05:
Stations heard directly: 13 on radio path – show map
Last heard a station directly: 2024-05-05 22:43:33 EDT (3h17m ago)
Position packets heard directly: 33 on radio path
Position packets sent to APRS-IS: 3504 – show map
Stations near current position of WZ0C-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K1DXP1.5 miles 74°2024-04-10 12:15:57 EW77452.0 miles 24°2024-05-06 02:00:36
EW94292.3 miles 313°2024-05-06 02:00:21 KC1SRD-D2.4 miles 94°2024-05-06 01:46:01
EW90362.7 miles 326°2024-05-06 02:00:32 FW96972.8 miles 152°2024-05-06 02:00:43
EW79875.0 miles 225°2024-05-06 01:55:59 EW99685.0 miles 332°2024-05-06 02:00:11
WK1H-15.0 miles 332°2024-04-22 14:13:09 DW30925.2 miles 208°2024-05-06 02:00:03
N1DCH-N5.2 miles 218°2024-05-06 01:53:49 N1DCH-15.2 miles 218°2024-04-21 17:27:15
FW98165.5 miles 328°2024-05-06 02:00:52 GW08835.7 miles 272°2024-05-06 01:53:30
W1HFP-75.8 miles 246°2024-04-07 17:36:29 BOXFLSu1A6.0 miles 135°2024-04-06 08:02:23
KB1EMU-66.3 miles 330°2024-05-05 13:57:41 W1DMT-97.4 miles 211°2024-04-23 15:07:57
K1SIB7.5 miles 34°2024-04-15 21:29:09 K1CPD-i7.5 miles 54°2024-05-05 11:42:45
Stations which heard WZ0C-4 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
W1MRA 516 2024-05-02 00:50:50 2024-05-06 01:57:20 FN42GK > FN42FI 8.5 miles 223° 2024-05-06 01:57:20
UNCAN 38 2024-05-02 09:51:37 2024-05-05 23:47:10 FN42GK > FN42EX 38.4 miles 350° 2024-05-05 23:47:10
EKONCT 1 2024-05-02 19:52:28 2024-05-02 19:52:28 FN42GK > FN41BP 57.0 miles 201° 2024-05-02 19:52:28
W1MHL 459 2024-05-02 00:50:50 2024-05-06 01:57:20 FN42GK > FN42IJ 10.7 miles 108° 2024-05-06 01:57:20
N3LLO-2 8 2024-05-02 04:01:04 2024-05-05 13:56:19 FN42GK > FN43BI 67.5 miles 343° 2024-05-05 13:56:19
N3LLO-1 266 2024-05-02 01:20:51 2024-05-06 01:37:17 FN42GK > FN42AJ 24.9 miles 261° 2024-05-06 01:37:17
N3LLO-3 39 2024-05-02 02:31:00 2024-05-06 00:57:18 FN42GK > FN42BS 32.5 miles 315° 2024-05-06 00:57:18
N3LEE-4 70 2024-05-02 03:51:03 2024-05-06 01:07:14 FN42GK > FN41FX 32.0 miles 189° 2024-05-06 01:07:14
W1XM 193 2024-05-02 01:50:56 2024-05-06 00:47:13 FN42GK > FN42KI 19.3 miles 106° 2024-05-06 00:47:13
K1RK-1 10 2024-05-02 02:10:58 2024-05-05 08:15:56 FN42GK > FN41QO 71.6 miles 142° 2024-05-05 08:15:56
W1IMD 2 2024-05-05 03:45:33 2024-05-05 10:56:07 FN42GK > FN43OU 101.8 miles 18° 2024-05-05 10:56:07
AJ1L 6 2024-05-03 14:13:58 2024-05-05 18:17:14 FN42GK > FN42NC 36.6 miles 130° 2024-05-05 18:17:14
WA1PLE-4 326 2024-05-02 00:50:55 2024-05-06 01:57:25 FN42GK > FN42JD 23.5 miles 150° 2024-05-06 01:57:25
KK1X-1 23 2024-05-02 01:00:49 2024-05-06 01:57:19 FN42GK > FN42EN 10.9 miles 322° 2024-05-06 01:57:19
AA2T-10 54 2024-05-02 00:50:48 2024-05-05 09:05:55 FN42GK > FN42CM 16.0 miles 288° 2024-05-05 09:05:55

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 WZ0C-4
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
W1MRA 1 2024-05-04 07:31:19 2024-05-04 07:31:19 FN42FI > FN42GK 8.5 miles 223° 2024-05-04 07:31:19
W1MHL 14 2024-05-02 05:21:14 2024-05-04 06:16:22 FN42IJ > FN42GK 10.7 miles 108° 2024-05-04 06:16:22
WO1VES-9 1 2024-05-05 12:25:45 2024-05-05 12:25:45 FN42HN > FN42GK 9.7 miles 32° 2024-05-05 12:25:45
N3LLO-3 4 2024-05-03 19:03:36 2024-05-05 22:43:33 FN42BS > FN42GK 32.5 miles 315° 2024-05-05 22:43:33
KC1CWM-9 1 2024-05-03 08:23:28 2024-05-03 08:23:28 FN42IJ > FN42GK 10.2 miles 105° 2024-05-03 08:23:28
KB1CRN-14 2 2024-05-02 23:15:34 2024-05-03 00:27:15 FN42GN > FN42GK 8.6 miles 5° 2024-05-03 00:27:15
N1JUR-9 1 2024-05-04 10:45:32 2024-05-04 10:45:32 FN42JL > FN42GK 11.8 miles 77° 2024-05-04 10:45:32
KD3BUG-9 2 2024-05-04 18:30:33 2024-05-04 21:17:27 FN42GN > FN42GK 8.1 miles 352° 2024-05-04 18:30:33
K1JBD-10 1 2024-05-02 12:17:22 2024-05-02 12:17:22 FN42GN > FN42GK 8.7 miles 2° 2024-05-02 12:17:22
KB1EMU-6 1 2024-05-05 12:49:55 2024-05-05 12:49:55 FN42EK > FN42GK 7.0 miles 267° 2024-05-05 12:49:55
AK1P-9 1 2024-05-02 09:08:26 2024-05-02 09:08:26 FN42GL > FN42GK 3.2 miles 341° 2024-05-02 09:08:26
KB1WMC-9 1 2024-05-02 10:02:28 2024-05-02 10:02:28 FN42JH > FN42GK 15.0 miles 128° 2024-05-02 10:02:28
KC1NBI-9 3 2024-05-02 17:25:48 2024-05-03 22:14:27 FN42II > FN42GK 10.4 miles 115° 2024-05-03 17:24:13

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