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 N9UUP-Y - show graphs
Comment: 70cm MMDVM Voice (C4FM) 446.07500MHz +0.0000MHz, APRS for YSFGateway
Location: 43°04.38' N 88°27.37' W - locator EN53SB57GM - show map
2.8 miles West bearing 288° from Delafield, Waukesha County, Wisconsin, United States [?]
3.2 miles Southwest bearing 238° from Nashotah, Waukesha County, Wisconsin, United States
27.8 miles West bearing 275° from Milwaukee, Milwaukee County, Wisconsin, United States
47.7 miles East bearing 90° from Madison, Dane County, Wisconsin, United States
Last position: 2024-07-31 18:39:45 EDT (156d 13h57m ago)
2024-07-31 17:39:45 CDT local time at Delafield, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: N9UUP-Y>APDG03 via TCPIP*,qAC,N9UUP-YS
Positions stored: 21
Other SSIDs: N9UUP-1 N9UUP-H N9UUP-9 N9UUP-4 N9UUP N9UUP-7 N9UUP-C N9UUP-3 N9UUP-D
Stations near current position of N9UUP-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
N9UUP-H0.0 yards 0°2025-01-04 07:26:27 N9UUP-435.7 yards 163°2024-12-30 13:59:56
N9UUP-140.1 yards 180°2025-01-04 07:30:32 P-N9UUP40.1 yards 180°2025-01-04 07:01:46
N9UUP-982.6 yards 190°2025-01-03 19:04:27 N9UUP-7103.9 yards 90°2024-12-15 16:37:44
GW47282.9 miles 14°2025-01-04 07:35:05 N9UUP3.0 miles 327°2024-12-15 21:40:41
K9ZZZ-93.5 miles 360°2025-01-02 11:40:46 K9ZZZ-i3.5 miles 359°2025-01-03 15:11:10
KC9GKA-Y4.0 miles 353°2025-01-04 07:20:49 KC9GKA-D4.0 miles 353°2025-01-04 07:20:59
KQ4EXO5.3 miles 332°2024-12-31 12:06:28 FW40415.5 miles 132°2025-01-04 07:30:05
W9CWC5.8 miles 151°2025-01-02 19:53:54 KE9BVB-R5.9 miles 68°2024-12-05 22:49:38
KE9BVB B5.9 miles 68°2025-01-04 07:27:51 KE9BVB-B5.9 miles 68°2025-01-04 07:28:01
KE9BVB-D5.9 miles 68°2025-01-04 07:24:11 KE9BVB-N5.9 miles 68°2025-01-04 07:23:51
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