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 KD4ADC-1 - show graphs
Comment: FTM-3100>DigiPi TNC/iGate kd4adc@gmail
Location: 34°27.11' N 85°41.15' W - locator EM74DK78QK - show map
2.0 miles East bearing 75° from Fort Payne, DeKalb County, Alabama, United States [?]
9.7 miles East bearing 108° from Rainsville, DeKalb County, Alabama, United States
54.7 miles East bearing 110° from Huntsville, Madison County, Alabama, United States
90.7 miles Northeast bearing 45° from Birmingham, Jefferson County, Alabama, United States
Last position: 2025-01-13 20:11:20 EST (17m34s ago)
2025-01-13 19:11:20 CST local time at Fort Payne, United States [?]
Device: WB2OSZ: DireWolf
Last path: KD4ADC-1>APDW16 via WIDE1-1,WIDE2-1,qAR,W4LJH-11 (good)
Positions stored: 7
Packet rate: 1054 seconds between packets on average during 51660 seconds.
Other SSIDs: KD4ADC-4 KD4ADC-10 KD4ADC-20 KD4ADC-9 KD4ADC-2
APRS igate – Statistics for 2025-01:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2025-01-13 19:46:10 EST (42m44s ago)
Normal receiver range estimate: 124 miles (Updated: 2024-11-30 18:56:11 EST)
Position packets heard directly: 594 on radio path
Position packets sent to APRS-IS: 733 – show map
Stations near current position of KD4ADC-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD4ADC-10120.2 yards 55°2025-01-13 20:18:50 KD4ADC-2216.6 yards 307°2025-01-13 15:02:05
KD4ADC-90.3 miles 323°2025-01-13 15:04:05 444.625fp1.1 miles 241°2025-01-13 20:03:46
147.270fp1.1 miles 239°2025-01-13 20:28:45 KD4ADC-202.0 miles 254°2025-01-13 19:34:15
KI4SAY-A2.0 miles 347°2025-01-13 20:14:41 KI4SAY-B2.0 miles 347°2025-01-13 20:14:42
KI4SAY-C2.0 miles 347°2025-01-13 20:14:42 KI4SAY AD2.0 miles 347°2025-01-13 20:14:57
KI4SAY A2.0 miles 347°2025-01-13 20:14:57 KI4SAY B2.0 miles 347°2025-01-13 20:14:57
KI4SAY C2.0 miles 347°2025-01-13 20:14:57 DCHSEMA2.3 miles 251°2025-01-13 20:08:45
W4LJH-114.7 miles 301°2025-01-13 20:25:39 W4LJH-95.3 miles 286°2025-01-13 19:27:27
KB7BSA6.1 miles 32°2025-01-13 20:16:00 FW51888.1 miles 285°2025-01-13 20:15:13
AI4QT-159.2 miles 52°2025-01-11 11:09:48 W4CAJ-911.3 miles 303°2024-12-28 13:11:14
Stations which heard KD4ADC-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4WGY-7 2 2025-01-09 07:52:52 2025-01-10 04:22:50 EM74DK > EM64RP 48.7 miles 285° 2025-01-10 04:22:50
KD4ADC-4 495 2024-12-31 19:33:50 2025-01-13 14:22:50 EM74DK > EM74AL 14.5 miles 275° 2025-01-13 14:22:50
W4NAR-1 30 2024-12-31 20:14:51 2025-01-13 01:44:25 EM74DK > EM75FE 52.2 miles 9° 2025-01-13 01:44:25
W4LJH-11 365 2025-01-06 21:27:19 2025-01-13 20:11:20 EM74DK > EM74CL 4.7 miles 301° 2025-01-13 20:11:20
DO3XTC-12 1 2025-01-11 09:46:35 2025-01-11 09:46:35 EM74DK > JO52UC 4667.6 miles 41° 2025-01-11 09:46:35

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 KD4ADC-1
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KA4EMA-3 1 2025-01-01 08:53:46 2025-01-01 08:53:46 EM75IE > EM74DK 56.9 miles 24° 2025-01-01 08:53:46
W3VLG-14 5 2025-01-12 04:03:58 2025-01-12 04:27:51 EM74DN > EM74DK 7.3 miles 6° 2025-01-12 04:27:51
N4LMC-3 1 2025-01-12 11:15:01 2025-01-12 11:15:01 EM74HU > EM74DK 32.9 miles 30° 2025-01-12 11:15:01
N4BAX-9 1 2025-01-08 07:09:05 2025-01-08 07:09:05 EM74DN > EM74DK 7.2 miles 5° 2025-01-08 07:09:05
KB3EOF-9 13 2025-01-01 08:42:57 2025-01-03 11:05:14 EM74FQ > EM74DK 19.0 miles 22° 2025-01-03 11:05:14
KK9W-7 4 2025-01-03 11:21:51 2025-01-11 14:36:37 EM64UM > EM74DK 32.8 miles 278° 2025-01-09 05:27:06
KM6UTC-9 3 2025-01-06 20:47:51 2025-01-06 22:12:22 EM75HA > EM74DK 41.1 miles 22° 2025-01-06 22:12:22
KN4OK-9 2 2025-01-04 09:15:25 2025-01-04 09:18:39 EM64VH > EM74DK 30.6 miles 249° 2025-01-04 09:15:25
K6RDJ-14 3 2025-01-05 19:59:53 2025-01-06 00:41:39 EM64UH > EM74DK 34.3 miles 252° 2025-01-05 20:11:27
KB1EDE-2 11 2025-01-02 10:18:03 2025-01-02 10:33:07 EM74EP > EM74DK 13.4 miles 17° 2025-01-02 10:18:03
KO4OZC-1 1 2025-01-01 07:27:33 2025-01-01 07:27:33 EM83AS > EM74DK 108.8 miles 115° 2025-01-01 07:27:33
W5EZX-9 3 2025-01-08 10:21:13 2025-01-08 10:25:15 EM74EN > EM74DK 8.3 miles 10° 2025-01-08 10:21:13
WC1N-7 1 2025-01-13 11:28:55 2025-01-13 11:28:55 EM74GT > EM74DK 27.7 miles 26° 2025-01-13 11:28:55
KD4ADC-4 472 2024-12-31 19:24:45 2025-01-13 19:24:44 EM74AL > EM74DK 14.5 miles 275° 2025-01-13 19:24:44
W4LJH-9 21 2024-12-31 19:24:39 2025-01-13 19:25:11 EM74CL > EM74DK 5.5 miles 284° 2025-01-06 19:21:03
W4NAR-1 4 2025-01-01 14:32:27 2025-01-07 15:40:45 EM75FE > EM74DK 52.2 miles 9° 2025-01-07 15:40:45
W4LJH-11 22 2025-01-06 22:46:10 2025-01-13 19:46:10 EM74CL > EM74DK 4.7 miles 301° 2025-01-13 19:46:10
AI4QT-7 21 2025-01-08 10:53:36 2025-01-08 13:00:31 EM74EM > EM74DK 5.3 miles 22° 2025-01-08 10:53:36
KY4CQ-9 3 2025-01-03 14:29:28 2025-01-03 14:34:42 EM74DM > EM74DK 4.3 miles 355° 2025-01-03 14:29:28
W1WC-9 2 2025-01-03 16:06:47 2025-01-03 16:19:33 EM64TI > EM74DK 40.1 miles 261° 2025-01-03 16:06:47

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