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 N7TWW - show graphs
Map loading...
Location: 33°26.14' N 111°53.58' W - locator DM43BK24UN - show map - static map
1.7 miles Northeast bearing 33° from Tempe, Maricopa County, Arizona, United States [?]
3.3 miles Northeast bearing 63° from Tempe Junction, Maricopa County, Arizona, United States
4.2 miles West bearing 283° from Mesa, Maricopa County, Arizona, United States
10.5 miles East bearing 95° from Phoenix, Maricopa County, Arizona, United States
Last position: 2019-05-18 10:50:24 EDT (22h15m ago)
2019-05-18 07:50:24 MST local time at Tempe, United States [?]
Speed: 66 MPH
Device: Icom: unknown (D-Star)
Last path: N7TWW>API510 via DSTAR*,qAR,KE7JFH-B (good)
Positions stored: 1257
Packet rate: 28 seconds between packets on average during 365 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: N7TWW-B
Stations near current position of N7TWW - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW49051.2 miles 226°2019-05-19 09:01:40 KB3MPN2.2 miles 152°2019-05-18 19:11:57
KA7EMT-92.3 miles 317°2019-05-01 23:25:31 KA7EMT-N2.3 miles 316°2019-04-28 12:08:56
KJ7FYE2.4 miles 260°2019-05-12 19:05:16 WD9EWK2.5 miles 348°2019-05-10 14:05:56
KI7KIM-102.5 miles 240°2019-05-16 15:12:42 FW13292.8 miles 205°2019-05-19 09:00:26
DW41743.1 miles 143°2019-05-19 08:56:59 FW09703.2 miles 269°2019-05-19 09:01:24
KE7FSD-N3.3 miles 355°2019-05-15 06:04:43 KE7FSD3.3 miles 354°2019-04-23 16:25:05
FW14133.4 miles 80°2019-05-19 09:00:48 KE7ZDS-R3.8 miles 107°2019-05-19 08:47:12
KE7ZDS3.8 miles 107°2019-04-23 13:04:56 KD7LBV-33.9 miles 180°2019-05-14 10:51:49
W7KBD-N3.9 miles 88°2019-05-19 08:49:26 N7OW3.9 miles 273°2019-05-18 20:34:38
EW26253.9 miles 183°2019-05-19 09:05:11 N7NEV-63.9 miles 215°2019-05-09 13:14:27
Stations which heard N7TWW directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 44 2019-05-07 10:18:11 2019-05-18 10:50:24 DM43AJ > JO50MX 5653.5 miles 32° 2019-05-07 10:46:27

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