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 weather station K42C - show graphs
Map loading...
Location: 43°33.59' N 85°46.45' W - locator EN73CN74CI - show map - static map
0.7 miles North bearing 351° from White Cloud, Newaygo County, Michigan, United States [?]
9.8 miles North bearing 8° from Newaygo, Newaygo County, Michigan, United States
41.5 miles North bearing 353° from Grand Rapids, Kent County, Michigan, United States
83.9 miles Northwest bearing 313° from Lansing, Ingham County, Michigan, United States
Last position: 2018-09-22 00:50:43 EDT (24m52s ago)
2018-09-22 00:50:43 EDT local time at White Cloud, United States [?]
Last WX report: 2018-09-22 00:57:20 EDT (18m15s ago) – show weather charts
53 °F 80% 989.4 mbar 0.0 MPH North
Last telemetry: 2009-09-06 14:18:10 EDT (3302d 10h57m ago) – show telemetry
Ch 1: 208, Ch 2: 133, Ch 3: 69, Ch 4: 40, Ch 5: 121
 1     2     3     4     5     6     7     8 
Device: Byonics: WXTrak (wx)
Last path: K42C>APTW01 via K8COP-1*,MI3-2,qAR,AB8DT-10 (good)
Positions stored: 3
Packet rate: 456 seconds between packets on average during 22347 seconds.
Stations near current position of K42C - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC8MSE6.2 miles 167°2018-09-21 16:56:02 N8NIF-96.9 miles 182°2018-09-21 15:52:10
K8COP-19.6 miles 229°2018-09-22 01:06:34 DW10459.6 miles 189°2018-09-22 01:13:30
W8WJB-114.8 miles 144°2018-09-22 01:15:17 GRRSVR1cA16.0 miles 233°2018-08-26 23:20:49
N8UKH-i17.9 miles 286°2018-09-06 22:26:14 N8UKH-917.9 miles 286°2018-09-21 13:20:45
WB8TVD18.9 miles 46°2018-09-05 13:51:05 FW270218.9 miles 46°2018-09-22 01:15:05
K8MEC-619.7 miles 43°2018-09-13 19:47:58 K8MEC-719.7 miles 43°2018-09-13 19:49:10
K8MEC-519.7 miles 43°2018-09-19 15:18:54 N8KDF22.2 miles 147°2018-09-22 01:01:11
GRRTORNrA23.4 miles 103°2018-09-01 20:34:21 K8OE-1024.4 miles 82°2018-09-19 15:49:49
K8OE-924.4 miles 82°2018-09-16 15:01:35 KR8P24.5 miles 243°2018-09-22 01:04:48
K8OE-825.0 miles 80°2018-09-20 15:52:45 K8HHL25.6 miles 70°2018-09-11 21:48:47
Stations which heard K42C directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
CHLSEA 2 2018-09-06 19:04:34 2018-09-06 19:05:16 EN73CN > EN72XI 118.8 miles 133° 2018-09-06 19:05:16
K8COP-1 383 2018-08-31 21:00:55 2018-09-22 00:50:43 EN73CN > EN73AL 9.6 miles 229° 2018-09-22 00:50:43
K8COP-3 1 2018-09-02 09:07:59 2018-09-02 09:07:59 EN73CN > EN63TJ 30.1 miles 249° 2018-09-02 09:07:59

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.
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