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 N7HRI-5 - show graphs
Map loading...
Location: 44°20.10' N 106°42.00' W - locator DN64PI60AJ - show map - static map
0.9 miles South bearing 183° from Buffalo, Johnson County, Wyoming, United States [?]
34.3 miles South bearing 158° from Sheridan, Sheridan County, Wyoming, United States
59.3 miles West bearing 273° from Gillette, Campbell County, Wyoming, United States
Last position: 2016-09-30 07:39:37 EDT (110d 19h14m ago)
2016-09-30 05:39:37 MDT local time at Buffalo, United States [?]
Last telemetry: 2016-04-07 13:29:28 EDT (286d 13h25m ago) – show telemetry
Ch 1: 27136, Ch 2: 0, Ch 3: 8, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Argent Data Systems: OpenTracker (tracker)
Last path: N7HRI-5>APOT21 via N7HRI-3*,qAR,WT7T-6 (good)
Positions stored: 479
Other SSIDs: N7HRI N7HRI-1 N7HRI-10 N7HRI-12 N7HRI-15 N7HRI-2 N7HRI-3 N7HRI-4 N7HRI-6 N7HRI-7 N7HRI-8 N7HRI-9
Stations near current position of N7HRI-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N7HRI-100.6 miles 37°2017-01-15 17:19:51 N7HRI-80.6 miles 37°2016-12-31 15:57:19
N7HRI-70.7 miles 37°2017-01-18 18:42:13 N7GZI1.2 miles 12°2017-01-14 17:00:05
KG7TSO-151.3 miles 8°2017-01-10 14:16:15 W7TZZ-91.6 miles 357°2017-01-18 11:03:07
KF7PHM-91.7 miles 356°2017-01-11 17:16:24 W7PND2.7 miles 357°2016-12-25 21:28:19
W7QQA-22.8 miles 356°2017-01-19 01:37:13 W7PND-102.8 miles 357°2017-01-19 01:48:14
W7PND-92.8 miles 357°2017-01-08 19:23:41 WY7BRK3.0 miles 353°2017-01-06 21:43:36
W7QQA-94.2 miles 57°2017-01-18 18:49:09 N7HRI-35.6 miles 274°2017-01-19 01:54:05
WY7RG6.7 miles 298°2017-01-09 23:15:39 WY7RG-96.8 miles 298°2017-01-18 22:54:43
DW99558.0 miles 43°2017-01-19 01:52:43 N7HRI-1216.4 miles 22°2017-01-19 00:10:51
N7HRI-118.5 miles 333°2017-01-19 01:45:34 DW769919.4 miles 326°2017-01-19 01:48:53
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