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
2.7 miles East bearing 92° from Stow, Middlesex County, Massachusetts, United States [?]
6.5 miles Northeast bearing 62° from Hudson, 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: 2024-11-04 23:19:29 EST (55s ago)
2024-11-04 23:19:29 EST local time at Stow, United States [?]
Last telemetry: 2024-09-17 11:22:58 EDT (48d 12h57m ago) – show telemetry
Ch 1: 444, Ch 2: 631, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: VE4KLM: NOSaprs for JNOS 2.0
Last path: WZ0C-4>APN20H via WIDE1-1,WIDE2-1,qAR,W1DMR-7 (good)
Positions stored: 25
Packet rate: 157 seconds between packets on average during 3619 seconds.
Other SSIDs: WZ0C-12 WZ0C-3 WZ0C-9 WZ0C-5 WZ0C-8 WZ0C-11
APRS igate – Statistics for 2024-11:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2024-11-02 15:48:20 EDT (2d 8h32m ago)
Position packets heard directly: 10 on radio path
Position packets sent to APRS-IS: 1587 – show map
Stations near current position of WZ0C-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW77452.0 miles 24°2024-11-04 23:15:24 EW94292.3 miles 313°2024-11-04 23:20:21
KC1SRD-D2.4 miles 94°2024-11-04 23:14:20 EW90362.7 miles 326°2024-11-04 23:15:30
FW96972.8 miles 152°2024-11-04 23:16:54 K1ALL-53.8 miles 63°2024-10-09 10:03:48
W1RBO4.3 miles 242°2024-11-04 23:20:22 WA9WTK4.5 miles 272°2024-10-23 16:17:06
EW79875.0 miles 225°2024-11-04 23:15:51 EW99685.0 miles 332°2024-11-04 23:15:50
WK1H-15.0 miles 332°2024-10-19 15:08:33 N1CML-75.0 miles 332°2024-11-03 20:06:01
DW30925.2 miles 208°2024-11-04 23:20:03 N1DCH-N5.2 miles 218°2024-10-26 09:10:48
K1IX5.3 miles 200°2024-10-30 10:08:18 KC1UWJ-D5.4 miles 17°2024-10-28 17:17:48
FW98165.5 miles 328°2024-11-04 23:15:49 W1CJV-75.5 miles 250°2024-10-30 17:30:05
GW08835.7 miles 272°2024-11-04 23:14:07 FW32606.1 miles 221°2024-11-04 23:20:18
Stations which heard WZ0C-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA1GJU-3 14 2024-10-31 23:01:37 2024-11-02 04:44:10 FN42GK > FN42MW 41.8 miles 37° 2024-11-02 04:44:10
N8VIM 2 2024-11-01 08:02:17 2024-11-01 18:43:14 FN42GK > FN42FQ 17.9 miles 341° 2024-11-01 18:43:14
W1MRA 148 2024-10-31 23:22:01 2024-11-04 22:50:04 FN42GK > FN42FI 8.5 miles 223° 2024-11-04 22:50:04
UNCAN 9 2024-10-31 23:41:44 2024-11-02 15:54:52 FN42GK > FN42EX 38.4 miles 350° 2024-11-02 15:54:52
W1MHL 213 2024-10-31 22:41:30 2024-11-02 19:45:12 FN42GK > FN42IJ 10.7 miles 108° 2024-11-02 19:45:12
AB1OC-10 10 2024-11-01 00:11:36 2024-11-02 19:55:11 FN42GK > FN42ER 20.3 miles 340° 2024-11-02 19:55:11
N3LLO-2 5 2024-11-01 04:31:57 2024-11-02 18:35:04 FN42GK > FN43BI 67.5 miles 343° 2024-11-02 18:35:04
N3LLO-1 74 2024-10-31 22:41:28 2024-11-02 19:45:10 FN42GK > FN42AJ 24.9 miles 261° 2024-11-02 19:45:10
N3LLO-3 35 2024-10-31 23:21:49 2024-11-02 15:15:12 FN42GK > FN42BS 32.5 miles 315° 2024-11-02 15:15:12
N3LEE-4 66 2024-10-31 23:01:30 2024-11-02 18:25:03 FN42GK > FN41FX 32.0 miles 189° 2024-11-02 18:25:03
W1XM 65 2024-11-01 00:51:39 2024-11-02 18:15:14 FN42GK > FN42KI 19.3 miles 106° 2024-11-02 18:15:14
WA1PLE-4 159 2024-10-31 22:41:34 2024-11-02 18:35:12 FN42GK > FN42JD 23.5 miles 150° 2024-11-02 18:35:12
KB1TSO 2 2024-11-01 16:42:57 2024-11-02 02:13:44 FN42GK > FN42JR 22.5 miles 32° 2024-11-02 02:13:44
W1OR-2 9 2024-11-02 00:13:34 2024-11-02 07:14:08 FN42GK > FN42EF 16.0 miles 215° 2024-11-02 07:14:08
AA2T-10 15 2024-10-31 22:51:29 2024-11-04 22:59:27 FN42GK > FN42CM 16.0 miles 288° 2024-11-04 22:59:27
W1DMR-7 29 2024-10-31 23:21:32 2024-11-04 23:19:29 FN42GK > FN42BE 28.4 miles 231° 2024-11-04 23:19:29

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 - EST last heard longest (rx => tx) longest at - EST
W1MRA 1 2024-11-01 15:29:43 2024-11-01 15:29:43 FN42FI > FN42GK 8.5 miles 223° 2024-11-01 15:29:43
KB1EMU-6 7 2024-11-01 08:02:38 2024-11-01 08:08:23 FN42GK > FN42GK 1.5 miles 262° 2024-11-01 08:08:23
W1CJV-9 2 2024-11-02 10:15:37 2024-11-02 15:48:20 FN42EJ > FN42GK 7.9 miles 250° 2024-11-02 10:15:37

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