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 N3MNT-5 - show graphs
Map loading...
Comment: 147.105MHz T107 VoiceAlert
Mic-E message: In service
Location: 39°01.06' N 76°27.78' W - locator FM19SA44KF - show map - static map
2.4 miles Southeast bearing 115° from Arnold, Anne Arundel County, Maryland, United States [?]
2.6 miles Northeast bearing 31° from Naval Academy, Anne Arundel County, Maryland, United States
20.5 miles Southeast bearing 157° from Baltimore, City of Baltimore, Maryland, United States
94.6 miles Southwest bearing 227° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2018-05-13 14:16:33 EDT (9d 1h27m ago)
2018-05-13 14:16:33 EDT local time at Arnold, United States [?]
Altitude: 95 ft
Course: 309°
Device: Kenwood: TH-D72 (ht)
Last path: N3MNT-5>S9PQ0V via N3UJJ-6*,WIDE1*,WIDE2-1,qAR,W4KEL-12 (good)
Positions stored: 168
Other SSIDs: N3MNT-9
Stations near current position of N3MNT-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AB3YY-100.6 miles 26°2018-05-22 15:31:01 KC3CNV-90.6 miles 180°2018-04-30 20:48:14
KC3CNV-80.6 miles 180°2018-05-04 18:50:20 KC3COD-11.0 miles 166°2018-05-19 18:52:49
EW70962.3 miles 11°2018-05-22 15:40:01 KC3KFD-72.4 miles 289°2018-05-21 19:01:22
EW53912.8 miles 49°2018-05-22 15:39:05 N3UJJ-62.8 miles 224°2018-05-22 15:38:11
PD_ANNAP2.9 miles 225°2018-05-18 18:43:16 FD_TAYLOR2.9 miles 225°2018-05-20 21:32:19
KC3KFR-103.0 miles 209°2018-05-22 14:45:23 W3KNH-93.1 miles 317°2018-05-22 14:05:00
WB1HAI-93.3 miles 197°2018-04-29 12:46:38 FW05963.7 miles 204°2018-05-22 15:39:19
Hosp_AA4.3 miles 243°2018-05-22 00:49:47 EW79404.3 miles 331°2018-05-22 15:35:18
FD_ANNAP4.5 miles 225°2018-05-21 12:24:18 N3TCR-95.0 miles 199°2018-04-26 17:24:10
K8JW5.2 miles 306°2018-05-17 10:41:56 AE3JG-95.5 miles 238°2018-05-22 06:25:48
Stations which heard N3MNT-5 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3UJJ-6 6 2018-05-12 21:48:14 2018-05-13 14:16:33 FM19SA > FM18SX 2.8 miles 224° 2018-05-13 14:16:33

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.
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