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 N7JJY-1 - show graphs
Comment: Listening on 449.300 Rpt or 447.550 Rpt
Mic-E message: In service
Location: 41°07.76' N 104°47.86' W - locator DN71OD41GA - show map
1.4 miles Northwest bearing 332° from Fox Farm-College, Laramie County, Wyoming, United States [?]
1.4 miles Southeast bearing 122° from Cheyenne, Laramie County, Wyoming, United States
40.4 miles North bearing 22° from Fort Collins, Larimer County, Colorado, United States
49.0 miles North bearing 355° from Greeley, Weld County, Colorado, United States
Last position: 2025-01-03 16:49:49 EST (10d 15h47m ago)
2025-01-03 14:49:49 MST local time at Fox Farm-College, United States [?]
Altitude: 6030 ft
Course: 32°
Speed: 6 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: N7JJY-1>T1PWWV via WIDE1-1,WIDE2-1,qAO,WB7GR-10 (good)
Positions stored: 264
Other SSIDs: N7JJY-4 N7JJY-6 N7JJY-7 N7JJY-2 N7JJY-9 N7JJY-8 N7JJY-5 N7JJY-3 N7JJY-11 N7JJY-10 N7JJY-13
Last heard a station directly: 2024-02-12 16:45:19 EST (336d 15h52m ago)
Normal receiver range estimate: 19 miles (Updated: 2020-09-30 18:40:05 EDT)
Stations near current position of N7JJY-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WY7AA-80.8 miles 287°2025-01-14 08:37:35 N7DEN-Y1.5 miles 81°2024-12-27 22:05:12
N7DEN-N1.5 miles 81°2025-01-14 08:25:35 WY7WL-DP2.0 miles 186°2025-01-14 08:18:10
W7WRO2.3 miles 279°2025-01-06 14:30:26 WB7GR2.7 miles 85°2024-12-31 19:30:55
WB7GR-102.8 miles 86°2025-01-14 07:48:12 KC7NGM-122.9 miles 85°2024-12-31 16:39:20
W7JSC-12.9 miles 26°2025-01-14 08:09:52 KD2FZJ-73.5 miles 230°2025-01-09 18:30:18
N7JJY-73.6 miles 235°2025-01-14 08:29:35 EW67454.0 miles 190°2025-01-14 08:35:21
W0DVM-94.1 miles 332°2025-01-13 19:16:33 KC7DHF-54.2 miles 65°2025-01-09 16:55:27
KC7DHF-94.2 miles 65°2025-01-10 18:26:21 KC7DHF-124.2 miles 65°2024-12-21 14:15:59
KC7DHF-74.2 miles 65°2024-12-21 00:01:06 KC7DHF-D4.2 miles 65°2025-01-14 08:26:16
KC7DHF-Y4.2 miles 65°2025-01-14 08:26:06 WB7GR-94.3 miles 222°2025-01-13 19:38:47
Stations which heard N7JJY-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
WB7GR-10 7 2025-01-03 16:04:40 2025-01-03 16:49:49 DN71OD > DN71PD 4.9 miles 116° 2025-01-03 16:09:16
N7JJY-8 8 2025-01-03 16:06:43 2025-01-03 16:47:47 DN71OD > DN71OF 6.5 miles 350° 2025-01-03 16:47:47
W0UPS-15 1 2025-01-03 16:41:09 2025-01-03 16:41:09 DN71OD > DN70JN 46.4 miles 205° 2025-01-03 16:41:09
N7JJY-7 3 2025-01-03 16:35:55 2025-01-03 16:44:12 DN71OD > DN71NC 4.9 miles 210° 2025-01-03 16:35:55
N7JJY-4 1 2025-01-03 16:39:16 2025-01-03 16:39:16 DN71OD > DN71OA 8.9 miles 165° 2025-01-03 16:39:16

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.
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