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-B - show graphs
Comment: 70cm Voice (D-Star) 440.02500MHz +0.0000MHz
Location: 33°36.59' N 111°54.04' W - locator DM43BO16WI - show map
10.5 miles West bearing 269° from Fountain Hills, Maricopa County, Arizona, United States [?]
13.7 miles North bearing 341° from Mesa, Maricopa County, Arizona, United States
15.0 miles Northeast bearing 42° from Phoenix, Maricopa County, Arizona, United States
15.1 miles Southwest bearing 239° from Rio Verde, Maricopa County, Arizona, United States
Last position: 2024-12-03 21:45:58 EST (3m16s ago)
2024-12-03 19:45:58 MST local time at Fountain Hills, United States [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: N7TWW-B>APDG02 via TCPIP*,qAC,N7TWW-BS
Positions stored: 3
Packet rate: 1233 seconds between packets on average during 60394 seconds.
Other SSIDs: N7TWW
Stations near current position of N7TWW-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
N7TWW B0.0 yards 0°2024-12-03 21:45:48 FW01801.0 miles 126°2024-12-03 21:44:29
KK7DRQ-11.5 miles 288°2024-12-02 20:42:49 KJ7RNY2.3 miles 208°2024-11-17 14:52:57
KJ7RNY2.3 miles 208°2024-11-29 13:01:35 KJ7PTK-N2.4 miles 324°2024-12-03 19:14:08
KI7GGG2.7 miles 350°2024-11-10 13:14:04 K2MM-92.8 miles 5°2024-11-28 23:13:49
EW33073.0 miles 62°2024-12-03 21:48:24 KK7APG-Y3.1 miles 75°2024-12-01 10:14:33
DW06913.2 miles 304°2024-12-03 21:45:04 KK7APG-N3.2 miles 64°2024-12-03 19:13:43
KG7ARQ3.7 miles 269°2024-12-01 13:59:33 KK7GTI-94.3 miles 355°2024-11-27 18:14:12
N4NHQ-94.9 miles 255°2024-11-07 18:41:51 FW10415.1 miles 105°2024-12-03 21:45:11
N7CEE-25.1 miles 281°2024-12-03 21:48:44 W7A/AW0505.6 miles 65°2024-11-22 23:00:46
W7A/MN0915.6 miles 27°2024-11-12 18:53:09 W7A/MN1335.8 miles 217°2024-11-22 15:26:41
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