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 KK9H - show graphs
Comment: openSPOT4
Location: 42°06.38' N 87°46.59' W - locator EN62CC65TM - show map
0.5 miles Northeast bearing 26° from Northfield, Cook County, Illinois, United States [?]
2.1 miles West bearing 267° from Winnetka, Cook County, Illinois, United States
18.8 miles North bearing 340° from Chicago, Cook County, Illinois, United States
64.7 miles South bearing 174° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-05-22 23:01:43 EDT (3m40s ago)
2024-05-22 22:01:43 CDT local time at Northfield, United States [?]
Altitude: 639 ft
Last path: KK9H>APOSE via TCPIP*,qAC,T2ROMANIA
Positions stored: 2
Packet rate: 600 seconds between packets on average during 29406 seconds.
Other SSIDs: KK9H-7 KK9H-9 KK9H-5
APRS igate – Statistics for 2024-05:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2024-05-20 09:43:59 EDT (2d 13h21m ago)
Position packets heard directly: 85 on radio path
Position packets sent to APRS-IS: 137 – show map
Stations near current position of KK9H - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK9H-70.0 yards 0°2024-05-20 10:08:36 WA9IVH-120.4 miles 203°2024-05-19 18:19:50
147.345NS0.4 miles 113°2024-05-22 22:58:38 KC9USC-90.6 miles 156°2024-04-29 17:23:07
W9GAK-60.8 miles 204°2024-05-14 18:56:59 NS9RC1.2 miles 241°2024-05-22 23:00:37
KC9USC-111.3 miles 210°2024-05-18 13:54:14 FW12031.6 miles 95°2024-05-22 23:03:39
W4MDD1.8 miles 60°2024-05-18 15:35:50 KE9FID-11.9 miles 103°2024-05-21 22:15:05
W3JFB-91.9 miles 268°2024-05-19 19:20:36 KE9FID-72.0 miles 269°2024-05-15 17:15:20
N9IHX2.5 miles 297°2024-05-22 23:00:34 KA9UAJ2.8 miles 183°2024-05-22 23:00:05
W8FOH-12.9 miles 122°2024-05-17 00:30:48 ew58583.5 miles 125°2024-05-22 23:00:31
Skokie Ho3.9 miles 152°2024-05-22 22:14:42 KD9LQG4.4 miles 319°2024-05-19 09:09:41
WO9X4.5 miles 271°2024-05-21 20:31:36 KV3T-104.5 miles 159°2024-05-22 23:03:06
Stations heard directly by KK9H
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
KK9H-7 85 2024-05-01 08:27:29 2024-05-20 10:08:36 EN62CC > EN62CC 0.0 yards 0° 2024-05-20 10:08:36

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.
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