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 AC9OT-9 - show graphs
Comment: 442.000MHz C079 +500 John Kenosha, WI
Mic-E message: Off duty
Location: 42°37.14' N 88°34.67' W - locator EN52RO08PN - show map
3.5 miles East bearing 106° from Delavan, Walworth County, Wisconsin, United States [?]
3.7 miles Northeast bearing 49° from Delavan Lake, Walworth County, Wisconsin, United States
44.7 miles Southwest bearing 230° from Milwaukee, Milwaukee County, Wisconsin, United States
71.2 miles Northwest bearing 319° from Chicago, Cook County, Illinois, United States
Last position: 2024-11-20 14:42:12 EST (22h29m ago)
2024-11-20 13:42:12 CST local time at Delavan, United States [?]
Altitude: 945 ft
Course: 219°
Speed: 13 MPH
Device: Yaesu: FTM-500D (rig)
Last path: AC9OT-9>TRSW1T via WI9ELK-10*,WIDE2-1,qAO,K9IQP-13 (good)
Positions stored: 29462
Packet rate: 105 seconds between packets on average during 2617 seconds.
Other SSIDs: AC9OT-10 AC9OT-7
Stations near current position of AC9OT-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WX9EMS-91.6 miles 336°2024-11-21 07:41:38 W9ABF-Y1.6 miles 248°2024-11-16 08:53:27
KD9WSD-72.5 miles 186°2024-11-21 11:43:45 AB9DO-DP3.4 miles 22°2024-11-21 13:04:05
WI9ELK-105.7 miles 160°2024-11-21 13:08:08 K9WNG-96.1 miles 181°2024-11-18 11:04:58
K9WNG-37.7 miles 128°2024-11-14 09:56:32 K9WNG7.7 miles 129°2024-11-18 10:07:28
P-K9WNG7.7 miles 129°2024-11-21 13:01:31 KD9RVL-98.6 miles 282°2024-10-30 15:17:44
K9FRD-99.4 miles 353°2024-11-21 11:35:56 WX9EMS10.1 miles 117°2024-11-21 13:05:26
WX9EMS-1011.1 miles 112°2024-11-21 12:39:35 FW984712.8 miles 118°2024-11-21 13:10:31
KC9NJZ-1212.8 miles 200°2024-11-08 18:50:37 W9ASS-913.2 miles 187°2024-11-21 12:52:22
DW792713.8 miles 187°2024-11-21 13:00:55 KC9NJZ-714.5 miles 198°2024-11-21 07:31:09
KB9VGD-115.4 miles 73°2024-11-10 16:15:33 KA9KJE B15.5 miles 63°2024-11-21 13:08:26
Stations which heard AC9OT-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N9QIP 3 2024-11-09 10:18:01 2024-11-09 18:04:33 EN53MC > EN53IH 21.6 miles 314° 2024-11-09 10:18:01
N9QIP-7 16 2024-11-09 10:01:00 2024-11-09 18:31:12 EN53JC > EN53OE 22.6 miles 75° 2024-11-09 18:05:07
W9RCG-2 48 2024-11-04 13:28:06 2024-11-20 01:03:24 EN52RO > EN53WC 41.6 miles 34° 2024-11-09 01:11:33
N9LKH-1 20 2024-11-04 13:59:18 2024-11-20 00:36:40 EN62AQ > EN63BB 26.9 miles 8° 2024-11-17 17:15:55
N9EM 3 2024-11-09 10:31:39 2024-11-09 18:00:15 EN53JC > EN53JA 5.4 miles 169° 2024-11-09 10:31:39
K9IQP-13 184 2024-11-01 01:12:46 2024-11-20 01:27:21 EN52SO > EN62AH 34.8 miles 130° 2024-11-12 14:46:14
K9OPE-9 1 2024-11-16 15:20:21 2024-11-16 15:20:21 EN52WI > EN52XJ 4.2 miles 74° 2024-11-16 15:20:21
KB9OIV-2 442 2024-11-01 01:14:04 2024-11-20 14:36:37 EN53TB > EN62BQ 37.5 miles 134° 2024-11-09 18:39:19
KB9PVH-5 6 2024-11-09 18:09:07 2024-11-09 18:37:18 EN53SB > EN53OI 28.3 miles 315° 2024-11-09 18:37:18
WX9EMS 35 2024-11-01 01:11:45 2024-11-06 14:43:43 EN52VN > EN52TN 12.0 miles 265° 2024-11-05 14:26:34
N9UUP-1 5 2024-11-09 09:52:56 2024-11-09 18:33:15 EN53QB > EN53SB 6.6 miles 90° 2024-11-09 10:02:22
WI9ELK-10 123 2024-11-01 01:04:42 2024-11-20 14:42:12 EN52VN > EN52RM 16.6 miles 260° 2024-11-20 14:13:47
WI9HRO-1 17 2024-11-04 14:50:53 2024-11-20 00:36:37 EN52WW > EN63AD 16.5 miles 32° 2024-11-19 20:30:51
N9NMR 2 2024-11-09 09:25:14 2024-11-09 09:26:10 EN62AV > EN52XW 5.6 miles 296° 2024-11-09 09:26:10
W9CQO-1 1 2024-11-20 00:42:37 2024-11-20 00:42:37 EN52WX > EN53XH 22.2 miles 14° 2024-11-20 00:42:37
KC9LFD-10 1 2024-11-20 00:47:02 2024-11-20 00:47:02 EN52WX > EN53XC 8.1 miles 34° 2024-11-20 00:47:02

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