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 KC1OCY-9 - show graphs
Comment: Find me on QRZ winlink
Location: 42°17.37' N 71°09.54' W - locator FN42KG09WL - show map
2.4 miles Southwest bearing 235° from Jamaica Plain, Suffolk County, Massachusetts, United States [?]
3.5 miles Southwest bearing 214° from Brookline, Norfolk County, Massachusetts, United States
6.4 miles Southwest bearing 242° from South Boston, Suffolk County, Massachusetts, United States
7.0 miles Southwest bearing 227° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-11-29 14:32:12 EST (11h48m ago)
2024-11-29 14:32:12 EST local time at Jamaica Plain, United States [?]
Altitude: 95 ft
Course: 236°
Speed: 3 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: KC1OCY-9>APDR16 via W1MHL*,qAR,N3LEE-4 (good)
Positions stored: 2195
Other SSIDs: KC1OCY-1 KC1OCY-5 KC1OCY-3
Stations near current position of KC1OCY-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K1MRA-C1.7 miles 41°2024-11-30 02:16:07 K1MRA C1.7 miles 41°2024-11-30 02:16:22
AP5862.4 miles 67°2024-11-30 02:16:01 FW63913.1 miles 186°2024-11-30 02:11:04
N1DRS-93.2 miles 287°2024-11-21 08:02:38 KC1PZR-93.4 miles 194°2024-11-29 14:55:33
FW25413.6 miles 287°2024-11-30 02:00:17 CW01043.8 miles 212°2024-11-30 02:15:14
N1AVF-94.1 miles 359°2024-11-26 12:44:57 N1JCM-94.1 miles 259°2024-11-27 16:17:05
KC1UGK4.1 miles 11°2024-11-19 10:09:57 444.6004.2 miles 322°2024-11-27 21:01:02
CW56244.4 miles 310°2024-11-30 02:17:39 EW01524.4 miles 115°2024-11-30 02:15:59
W1BFT-D4.5 miles 52°2024-11-30 02:08:51 N1EDF-44.7 miles 356°2024-11-25 15:22:35
EW51444.9 miles 104°2024-11-30 02:15:18 KC1VQQ-75.1 miles 37°2024-11-19 10:44:49
KC1QXQ-105.3 miles 19°2024-11-30 01:23:42 KZ2X-55.5 miles 28°2024-11-30 02:15:38
Stations which heard KC1OCY-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA1GJU-3 3 2024-11-04 17:16:15 2024-11-16 21:03:21 FN42KI > FN42MW 38.9 miles 10° 2024-11-04 17:16:15
W1WQM 1 2024-11-16 17:14:05 2024-11-16 17:14:05 FN43OB > FN43NA 4.9 miles 227° 2024-11-16 17:14:05
W1MRA 2 2024-11-17 18:56:54 2024-11-20 08:19:04 FN42KG > FN42FI 21.2 miles 281° 2024-11-20 08:19:04
W1TG-1 1 2024-11-16 21:03:08 2024-11-16 21:03:08 FN42NW > FN42OW 2.0 miles 92° 2024-11-16 21:03:08
W1MHL 26 2024-11-04 08:10:21 2024-11-29 14:32:12 FN42KG > FN42IJ 9.8 miles 325° 2024-11-22 19:55:28
KB1DML-10 3 2024-11-05 08:54:10 2024-11-25 17:36:58 FN42KI > FN42KI 1.6 miles 18° 2024-11-21 08:44:44
KZ2X-5 37 2024-11-04 08:46:22 2024-11-26 17:38:53 FN42KI > FN42KI 2.8 miles 56° 2024-11-19 09:04:08
WA1PLE-4 8 2024-11-05 08:18:31 2024-11-29 14:32:15 FN42KM > FN42JD 25.9 miles 192° 2024-11-22 20:31:34
KB1TSO 1 2024-11-22 20:49:33 2024-11-22 20:49:33 FN42JR > FN42JR 1.9 miles 205° 2024-11-22 20:49:33
WZ0C-4 1 2024-11-19 18:00:11 2024-11-19 18:00:11 FN42KI > FN42GK 18.4 miles 288° 2024-11-19 18:00:11
KV1V-10 2 2024-11-12 08:56:30 2024-11-15 16:44:56 FN42KI > FN42KJ 2.8 miles 345° 2024-11-12 08:56:30

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