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 KB1PYR-Y - show graphs
Comment: FTM-300D via MMDVM
Location: 42°06.07' N 70°45.42' W - locator FN42OC94DG - show map
2.7 miles West bearing 284° from Marshfield, Plymouth County, Massachusetts, United States [?]
5.1 miles West bearing 269° from Ocean Bluff-Brant Rock, Plymouth County, Massachusetts, United States
21.9 miles Southeast bearing 137° from South Boston, Suffolk County, Massachusetts, United States
23.6 miles Southeast bearing 139° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-11-21 11:57:01 EST (53m41s ago)
2024-11-21 11:57:01 EST local time at Marshfield, United States [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: KB1PYR-Y>APDPRS via C4FM*,qAR,W1ATD-R (good)
Positions stored: 52
Other SSIDs: KB1PYR-10 KB1PYR
Stations near current position of KB1PYR-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
N1ATM-Y0.7 miles 322°2024-11-18 08:23:40 EW65141.7 miles 209°2024-11-21 12:50:35
W1ATD-R2.8 miles 76°2024-11-21 12:47:41 W1ATD C2.8 miles 76°2024-11-21 12:45:11
W1ATD-C2.8 miles 76°2024-11-21 12:45:21 N1BSO3.3 miles 217°2024-11-21 12:45:58
KB1CHU-94.1 miles 115°2024-11-14 14:34:13 ALTA MAREA4.6 miles 39°2024-10-23 04:42:05
CW04675.0 miles 137°2024-11-21 12:47:11 NK1U5.0 miles 275°2024-11-01 20:43:52
N1IQI5.6 miles 225°2024-11-21 12:17:31 DW25895.7 miles 353°2024-11-21 12:49:28
FW32665.7 miles 20°2024-11-21 12:48:58 FW43515.8 miles 162°2024-11-21 12:40:08
KB1CHU-26.5 miles 179°2024-10-31 23:23:38 KB1CHU6.5 miles 179°2024-11-16 08:20:06
KB1CHU-16.5 miles 179°2024-11-21 12:45:09 WA1ENO6.5 miles 298°2024-11-21 12:50:04
FLIGHT RISK6.6 miles 109°2024-10-22 15:11:12 KC1LKB7.0 miles 280°2024-11-10 09:17:05
Stations which heard KB1PYR-Y directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
C4FM 3 2024-11-02 14:49:19 2024-11-02 15:03:29 FN31TV > JO53AO 3687.9 miles 47° 2024-11-02 15:03:29

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.
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