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 KD8VRD-2 - show graphs
Map loading...
Comment: KCom W2 23F - 14.5V
Location: 47°06.92' N 88°32.22' W - locator EN57RC57NQ - show map - static map
1.2 miles West bearing 256° from Dollar Bay, Houghton County, Michigan, United States [?]
1.6 miles East bearing 107° from Houghton, Houghton County, Michigan, United States
66.8 miles Northwest bearing 307° from Marquette, Marquette County, Michigan, United States
Last position: 2016-12-10 23:08:35 EST (7m46s ago)
2016-12-10 23:08:35 EST local time at Dollar Bay, United States [?]
Altitude: 683 ft
Course: 307°
Speed: 6 MPH
Device: Byonics: TinyTrak (tracker)
Last path: KD8VRD-2>APTT4 via WIDE1-1,WIDE2-2,qAR,KD8GBH-1 (good)
Positions stored: 4440
Packet rate: 235 seconds between packets on average during 2815 seconds.
Other SSIDs: KD8VRD KD8VRD-5
APRS digipeater – Statistics for 2016-12:
Stations heard directly: 8 on radio path – show map
Last heard a station directly: 2016-12-08 19:50:37 EST (2d 3h25m ago)
Position packets heard directly: 34 on radio path
Stations near current position of KD8VRD-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD8OOS-12131.4 yards 321°2016-12-10 23:08:07 W8YY-100.4 miles 286°2016-12-10 23:05:08
KD8LNM-100.4 miles 287°2016-11-26 19:17:24 KE8CPD0.5 miles 143°2016-11-27 18:06:04
N8WAV-100.5 miles 204°2016-12-10 22:54:24 KD8RAX-70.6 miles 289°2016-12-10 18:04:45
KD9EQB-70.7 miles 178°2016-12-10 21:44:52 KD8RAV-131.5 miles 282°2016-11-18 20:49:54
CarFire1.6 miles 256°2016-12-04 18:16:20 TEAM-51.7 miles 272°2016-11-19 18:25:28
146.88-UP1.8 miles 354°2016-12-10 23:05:45 KD8GBH-11.9 miles 66°2016-12-10 23:01:42
KD8LNM-71.9 miles 292°2016-11-19 07:49:04 AB8WU-92.4 miles 265°2016-12-05 20:47:46
WB8WKN-92.5 miles 263°2016-12-09 15:23:36 W8PSP3.6 miles 360°2016-12-10 20:19:32
KC8RGO-86.8 miles 321°2016-11-20 20:19:45 KC8RGO6.8 miles 321°2016-12-10 22:52:16
KC8VEU7.4 miles 279°2016-12-10 23:10:26 KC8SAR-17.7 miles 26°2016-12-10 23:12:52
Stations which heard KD8VRD-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KD8GBH-1 141 2016-12-05 18:29:01 2016-12-10 23:08:35 EN57RC > EN57RD 3.5 miles 84° 2016-12-09 20:59:28
K8MDH-1 22 2016-12-05 18:44:35 2016-12-09 23:54:59 EN57QC > EN57VI 27.2 miles 47° 2016-12-08 01:36:56
W8CDZ-2 9 2016-12-05 18:30:41 2016-12-09 21:04:02 EN57QC > EN57SF 9.9 miles 38° 2016-12-08 01:37:27
KC8RGO 1 2016-12-09 21:05:34 2016-12-09 21:05:34 EN57QC > EN57QE 6.4 miles 346° 2016-12-09 21:05:34
KD8OOS-12 3 2016-12-06 18:59:00 2016-12-10 23:05:54 EN57RC > EN57RC 0.8 miles 252° 2016-12-06 18:59:00
W8YY-10 78 2016-12-05 18:23:06 2016-12-10 00:02:50 EN57QC > EN57RC 2.5 miles 68° 2016-12-08 01:37:32
KE8CPN 1 2016-12-05 19:09:25 2016-12-05 19:09:25 EN57RC > EN56ST 20.4 miles 163° 2016-12-05 19:09:25

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.
Stations heard directly by KD8VRD-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N8WAV-9 3 2016-12-08 17:12:40 2016-12-08 21:07:18 EN57RC > EN57RC 1.4 miles 258° 2016-12-08 17:12:40
KC8RGO-9 8 2016-12-08 12:20:49 2016-12-08 14:47:01 EN57QE > EN57RC 6.9 miles 315° 2016-12-08 12:20:49
WB8WKN-9 3 2016-12-06 18:44:25 2016-12-08 12:57:17 EN57QC > EN57RC 2.4 miles 270° 2016-12-08 12:57:17
KD8RAX-7 3 2016-12-03 22:30:22 2016-12-08 19:41:04 EN57RC > EN57RC 2.8 miles 258° 2016-12-06 19:29:45
KD8JAM-9 6 2016-12-08 08:21:44 2016-12-08 13:20:16 EN57RD > EN57RC 2.2 miles 329° 2016-12-08 13:20:16
KD8OOS-12 4 2016-12-03 23:07:20 2016-12-06 19:00:50 EN57RC > EN57RC 1.8 miles 258° 2016-12-03 23:07:20
KE8CPN-9 2 2016-12-03 21:39:14 2016-12-03 21:43:13 EN57QD > EN57RC 2.7 miles 286° 2016-12-03 21:43:13
W8PSP 5 2016-12-08 12:48:52 2016-12-08 15:33:52 EN57RE > EN57RC 3.6 miles 6° 2016-12-08 15:33:52

Only stations from which a position packet has been heard 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