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 N1RCA - show graphs
Map loading...
Comment: 00/000/Test Mode
Location: 42°52.06' N 71°20.73' W - locator FN42HU88MF - show map - static map
1.3 miles Southwest bearing 226° from Derry, Rockingham County, New Hampshire, United States [?]
1.5 miles East bearing 83° from Londonderry, Rockingham County, New Hampshire, United States
38.0 miles North bearing 338° from Boston, Suffolk County, Massachusetts, United States
39.8 miles North bearing 338° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2016-07-08 18:19:26 EDT (320d 14h15m ago)
2016-07-08 18:19:26 EDT local time at Derry, United States [?]
Altitude: 380 ft
Speed: 55 MPH
Last telemetry: 2015-07-13 08:02:31 EDT (682d 32m ago) – show telemetry
Ch 1: 373, Ch 2: 621, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak3 (tracker)
Last path: N1RCA>APT314 via UNCAN,WIDE1*,qAR,W1TG-1 (good)
Positions stored: 77
Other SSIDs: N1RCA-11
Stations near current position of N1RCA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N1QGM C1.3 miles 46°2017-05-24 21:00:33 N1QGM-C1.3 miles 46°2017-05-24 21:00:43
KN1W1.8 miles 238°2017-05-17 13:33:10 K1LVA-132.0 miles 150°2017-05-25 08:05:09
EW03622.4 miles 184°2017-05-25 08:27:01 N1HKO-102.8 miles 77°2017-05-25 08:28:50
KN1W-72.9 miles 253°2017-05-01 16:37:47 EW90653.3 miles 94°2017-05-24 16:17:59
DW85953.3 miles 159°2017-05-25 08:33:27 EW74583.5 miles 251°2017-05-25 08:31:23
KB1UVD B3.9 miles 69°2017-05-25 08:14:58 KB1UVD-B3.9 miles 69°2017-05-25 08:15:08
N1NAZ-14.4 miles 250°2017-05-25 08:28:33 K1DLM5.1 miles 145°2017-05-13 14:54:09
FW03205.4 miles 152°2017-05-25 08:30:02 KC1EGN-C5.6 miles 170°2017-05-25 08:15:10
KC1EGN C5.6 miles 170°2017-05-25 08:15:50 DW68396.0 miles 227°2017-05-25 08:33:05
NN1PA C6.2 miles 294°2017-05-25 08:16:12 NN1PA-C6.2 miles 294°2017-05-25 08:16:22
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.
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