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 KQ4LOI - show graphs
Comment: #JS8 7.080457MHz +08dB
Location: 38°26.55' N 77°22.18' W - locator FM18HK56PE - show map
1.7 miles Southeast bearing 143° from Aquia Harbour, Stafford County, Virginia, United States [?]
2.5 miles Northeast bearing 56° from Stafford, Stafford County, Virginia, United States
36.0 miles Southwest bearing 210° from Washington, D. C., Washington, D.C., United States
71.3 miles Southwest bearing 215° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-10 06:01:49 EDT (7d 45m ago)
2024-05-10 06:01:49 EDT local time at Aquia Harbour, United States [?]
Device: KN4CRD: JS8Call (software)
Last path: KQ4LOI>APJ8CL via qAS,K1TWH
Positions stored: 12
Other SSIDs: KQ4LOI-9 KQ4LOI-10
Stations near current position of KQ4LOI - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KQ4LOI-9117.5 yards 290°2024-05-16 20:03:33 KQ4LOI-10126.0 yards 299°2024-04-26 13:48:49
W4IY-21.7 miles 288°2024-04-24 01:00:21 KA3BWP B3.4 miles 209°2024-05-16 17:27:53
KA3BWP-B3.4 miles 209°2024-05-16 17:28:03 GW43315.1 miles 274°2024-05-17 06:45:20
K5TET-75.2 miles 290°2024-05-12 14:06:08 WS4VA A5.2 miles 289°2024-05-17 06:40:21
WS4VA AD5.2 miles 289°2024-05-17 06:40:21 WS4VA C5.2 miles 289°2024-05-17 06:40:22
WS4VA B5.2 miles 289°2024-05-17 06:40:21 WS4VA-A5.2 miles 289°2024-05-17 06:40:07
WS4VA-B5.2 miles 289°2024-05-17 06:40:07 WS4VA-C5.2 miles 289°2024-05-17 06:40:07
WS4VA-105.3 miles 295°2024-05-17 06:33:07 K1MBK-25.7 miles 14°2024-05-01 19:59:12
KC5BOD-96.3 miles 287°2024-05-15 12:41:13 KQ4CVF B6.8 miles 145°2024-05-17 06:43:01
KQ4CVF-B6.8 miles 145°2024-05-17 06:43:11 N0AMY-117.2 miles 16°2024-05-17 06:42:21
Stations which heard KQ4LOI directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N0KQX 2 2024-05-04 03:32:07 2024-05-10 06:00:15 FM18HK > DM97NX 1271.1 miles 276° 2024-05-10 06:00:15
KB7ITU 1 2024-05-04 03:32:12 2024-05-04 03:32:12 FM18HK > DN43BV 1819.5 miles 293° 2024-05-04 03:32:12
N8NJ 1 2024-05-10 06:00:36 2024-05-10 06:00:36 FM18HK > EN81GO 387.3 miles 306° 2024-05-10 06:00:36
N0LSD 1 2024-05-10 05:59:49 2024-05-10 05:59:49 FM18HK > FN02OX 323.5 miles 347° 2024-05-10 05:59:49
KI4HDU 1 2024-05-10 06:00:21 2024-05-10 06:00:21 FM18HK > EM85FW 381.0 miles 245° 2024-05-10 06:00:21
N0GQ 1 2024-05-10 05:59:31 2024-05-10 05:59:31 FM18HK > EM10CE 1291.8 miles 250° 2024-05-10 05:59:31
N6GRG 2 2024-05-04 03:33:11 2024-05-10 06:00:27 FM18HK > CN80AA 2467.9 miles 288° 2024-05-10 06:00:27
N0GES 2 2024-05-04 03:30:48 2024-05-10 05:59:56 FM18HK > NN51OA 6895.5 miles 9° 2024-05-10 05:59:56
KB3HWM 1 2024-05-05 15:35:19 2024-05-05 15:35:19 FM18HK > FM19SI 82.0 miles 38° 2024-05-05 15:35:19
N3MEL 2 2024-05-04 03:30:35 2024-05-10 06:01:09 FM18HK > FM29DX 136.7 miles 39° 2024-05-10 06:01:09
KB8UVN 2 2024-05-05 15:33:31 2024-05-09 09:32:31 FM18HK > EN80QE 304.4 miles 295° 2024-05-09 09:32:31
N0JUH 2 2024-05-09 09:34:52 2024-05-10 05:59:52 FM18HK > FM19QD 63.4 miles 41° 2024-05-10 05:59:52
KI7JOM 1 2024-05-10 06:00:10 2024-05-10 06:00:10 FM18HK > CN88SS 2324.4 miles 303° 2024-05-10 06:00:10
KN6MGK 1 2024-05-04 03:30:24 2024-05-04 03:30:24 FM18HK > CM99BR 2361.7 miles 287° 2024-05-04 03:30:24
VE2CUZ 1 2024-05-04 03:32:43 2024-05-04 03:32:43 FM18HK > FN25XS 534.0 miles 18° 2024-05-04 03:32:43
KB0WZI 1 2024-05-10 05:59:50 2024-05-10 05:59:50 FM18HK > EM36JQ 874.5 miles 267° 2024-05-10 05:59:50
WD5EED 1 2024-05-04 03:30:42 2024-05-04 03:30:42 FM18HK > EM44XT 747.5 miles 254° 2024-05-04 03:30:42
KO4UXZ 1 2024-05-10 05:59:33 2024-05-10 05:59:33 FM18HK > FM16UX 118.9 miles 149° 2024-05-10 05:59:33
KF5ZPA 2 2024-05-04 03:30:21 2024-05-10 06:00:05 FM18HK > EM15EG 1139.3 miles 265° 2024-05-10 06:00:05
KJ7DGE 1 2024-05-04 03:30:24 2024-05-04 03:30:24 FM18HK > FN33UN 441.2 miles 35° 2024-05-04 03:30:24
N5DOM 1 2024-05-04 03:30:32 2024-05-04 03:30:32 FM18HK > EM13PG 1138.8 miles 258° 2024-05-04 03:30:32
KD2UWR 4 2024-05-04 03:32:33 2024-05-10 05:59:33 FM18HK > FN30LR 279.1 miles 54° 2024-05-10 05:59:33
N5OBC 1 2024-05-10 05:59:57 2024-05-10 05:59:57 FM18HK > EM16VE 1044.5 miles 267° 2024-05-10 05:59:57
AG4SR 1 2024-05-05 15:32:51 2024-05-05 15:32:51 FM18HK > FM18CR 29.8 miles 310° 2024-05-05 15:32:51
KE4ZDJ 1 2024-05-09 09:32:54 2024-05-09 09:32:54 FM18HK > EM87TH 282.8 miles 255° 2024-05-09 09:32:54
K1MDA 1 2024-05-04 03:30:33 2024-05-04 03:30:33 FM18HK > FN42NQ 449.0 miles 47° 2024-05-04 03:30:33
AE0SC 1 2024-05-04 03:30:54 2024-05-04 03:30:54 FM18HK > EM29SA 917.8 miles 278° 2024-05-04 03:30:54
KQ4DNM 2 2024-05-05 15:33:15 2024-05-09 09:32:54 FM18HK > EM93JW 379.5 miles 216° 2024-05-09 09:32:54
W3BFO 2 2024-05-09 09:33:10 2024-05-10 06:01:11 FM18HK > EM85HN 386.3 miles 241° 2024-05-10 06:01:11
KK7RFI 1 2024-05-04 03:30:26 2024-05-04 03:30:26 FM18HK > CN87VB 2317.8 miles 300° 2024-05-04 03:30:26

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