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 KF1D-9 - show graphs
Comment: Bryan, KF1D Mobile 13.24V
Location: 42°01.27' N 71°30.11' W - locator FN42FA95SB - show map
1.4 miles Northeast bearing 28° from Woonsocket, Providence County, Rhode Island, United States [?]
2.0 miles East bearing 84° from Blackstone, Worcester County, Massachusetts, United States
31.6 miles Southwest bearing 227° from South Boston, Suffolk County, Massachusetts, United States
32.5 miles Southwest bearing 224° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-05-12 12:38:53 EDT (1d 13h6m ago)
2024-05-12 12:38:53 EDT local time at Woonsocket, United States [?]
Course:
Speed: 0 MPH
Last path: KF1D-9>APN000 via WIDE1-1,WIDE2-1,qAR,KF1D-1 (good)
Positions stored: 1422
Other SSIDs: KF1D KF1D-1 KF1D-10 KF1D-D KF1D-3 KF1D-7 KF1D-5 KF1D-DP KF1D-2 KF1D-4 KF1D-M KF1D-8 KF1D-6
Last heard a station directly: 2024-01-18 11:43:59 EST (116d 13h1m ago)
Stations near current position of KF1D-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KF1D-7176.9 yards 290°2024-04-24 23:15:44 P-KF1D185.0 yards 283°2024-05-14 01:00:31
KF1D-3190.5 yards 289°2024-05-08 22:41:31 KF1D-D196.9 yards 276°2024-05-13 21:05:49
KF1D200.0 yards 282°2024-05-14 01:31:52 KF1D-1215.0 yards 281°2024-05-14 00:59:51
KF1D-5215.0 yards 281°2024-04-14 15:51:07 N1OQU1.6 miles 334°2024-05-14 01:44:23
KF1D-102.1 miles 277°2024-05-14 00:51:29 FW74333.2 miles 62°2024-05-14 01:40:14
K2VUD-13.2 miles 62°2024-05-14 01:37:22 N3LEE-44.0 miles 221°2024-05-14 01:36:37
FW29734.5 miles 145°2024-05-11 10:50:35 EW11524.7 miles 17°2024-04-16 09:52:05
GW04805.0 miles 118°2024-05-14 01:42:04 W1JLI5.0 miles 79°2024-05-14 01:44:05
KB1NHL5.1 miles 79°2024-04-30 18:18:28 KC1AJT-135.9 miles 27°2024-05-14 01:43:42
KC1PXV-96.4 miles 43°2024-05-01 10:01:42 FW24796.7 miles 47°2024-05-14 01:41:04
Stations which heard KF1D-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KF1D-1 18 2024-05-11 19:21:12 2024-05-12 12:38:53 FN42GA > FN42FA 1.3 miles 198° 2024-05-11 19:54:02

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