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 KK4ZDZ-10 - show graphs
Comment: KK4ZDZ - Louisville, KY, 1 Gigabit I-Gate-APRSIS32
Location: 38°05.53' N 85°39.23' W - locator EM78EC12MC - show map
2.3 miles Northeast bearing 48° from Hillview, Bullitt County, Kentucky, United States [?]
3.7 miles Northeast bearing 55° from Brooks, Bullitt County, Kentucky, United States
65.0 miles West bearing 273° from Lexington-Fayette, Fayette County, Kentucky, United States
98.1 miles Southwest bearing 222° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2025-01-26 22:30:55 EST (9s ago)
2025-01-26 22:30:55 EST local time at Hillview, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KK4ZDZ-10>APWW11 via TCPIP*,qAC,T2RDU
Positions stored: 2187
Packet rate: 458 seconds between packets on average during 22429 seconds.
Other SSIDs: KK4ZDZ-2 KK4ZDZ-5 KK4ZDZ
APRS igate – Statistics for 2025-01:
Stations heard directly: 53 on radio path – show map
Last heard a station directly: 2025-01-26 22:30:29 EST (35s ago)
Normal receiver range estimate: 19 miles (Updated: 2025-01-26 20:41:00 EST)
Position packets heard directly: 8503 on radio path
Position packets sent to APRS-IS: 41077 – show map
Stations near current position of KK4ZDZ-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KK4ZDZ-20.0 yards 0°2025-01-26 22:30:55 KQ4ZKA-130.9 miles 338°2025-01-26 10:40:41
KQ4ZKA0.9 miles 337°2025-01-26 21:53:56 KQ4ZKA-70.9 miles 337°2025-01-26 16:33:46
WX4SAR-92.4 miles 0°2025-01-26 19:43:10 KM4YCE-72.7 miles 13°2025-01-05 14:11:15
KG4AFQ-72.7 miles 13°2025-01-06 18:38:23 KD9WOJ-72.7 miles 13°2025-01-05 14:09:54
KG4AFQ-112.7 miles 13°2025-01-09 19:03:07 KG4AFQ-102.7 miles 13°2025-01-03 18:10:15
KG4BGI-92.7 miles 13°2025-01-18 21:13:59 KG4AFQ-122.7 miles 13°2025-01-26 22:28:00
KG4BGI-72.8 miles 12°2024-12-29 17:03:43 K1DEM-93.3 miles 51°2025-01-04 19:08:16
N4KWT-14.1 miles 37°2025-01-26 04:57:23 KQ4FEE4.3 miles 140°2025-01-07 18:02:44
KY4KY-34.6 miles 245°2025-01-26 22:23:37 KM4BNP-75.0 miles 271°2025-01-08 22:15:50
KN4URV-75.3 miles 115°2025-01-10 19:05:04 EW93625.4 miles 29°2025-01-26 22:30:35
Stations which heard KK4ZDZ-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N9UMJ-10 185 2025-01-04 15:13:47 2025-01-26 20:00:53 EM78EC > EM68QR 70.5 miles 310° 2025-01-26 20:00:53
KG4LKY-2 1 2025-01-09 13:12:38 2025-01-09 13:12:38 EM78EC > EM87BF 116.4 miles 121° 2025-01-09 13:12:38
KY4KY-3 60 2025-01-01 12:19:15 2025-01-25 23:04:35 EM78EC > EM78DB 4.6 miles 245° 2025-01-25 23:04:35
NA9VY-1 4 2025-01-08 05:36:07 2025-01-09 10:27:26 EM78EC > EM68WX 67.2 miles 338° 2025-01-09 10:27:26
KF4ERV-10 316 2024-12-31 19:03:27 2025-01-26 09:48:05 EM78EC > EM78DF 9.5 miles 344° 2025-01-26 09:48:05
KC9BUH-10 67 2025-01-05 01:59:07 2025-01-26 08:15:37 EM78EC > EM68QI 57.0 miles 290° 2025-01-26 08:15:37
W9MCP-10 2 2025-01-09 05:31:57 2025-01-09 06:27:21 EM78EC > EM78DH 16.8 miles 350° 2025-01-09 06:27:21
KD9RAZ-10 1 2025-01-22 16:23:27 2025-01-22 16:23:27 EM78EC > EM78CG 14.7 miles 337° 2025-01-22 16:23:27
N1DTA-10 47 2025-01-05 00:44:03 2025-01-25 19:45:21 EM78EC > EM77IN 42.4 miles 152° 2025-01-25 19:45:21
KB4KY 31 2025-01-08 19:42:15 2025-01-24 21:29:53 EM78EC > EM77HU 21.6 miles 134° 2025-01-24 21:29:53
N9PMI-5 43 2025-01-01 15:15:38 2025-01-25 07:03:00 EM78EC > EM78EG 12.8 miles 5° 2025-01-25 07:03:00
W9NTP-1 16 2025-01-02 07:16:54 2025-01-17 11:28:31 EM78EC > EM79GQ 111.8 miles 4° 2025-01-17 11:28:31
N1DTA-2 1 2025-01-10 02:42:23 2025-01-10 02:42:23 EM78EC > EM77PL 66.9 miles 128° 2025-01-10 02:42:23
KG5MRB-2 1 2025-01-10 00:57:12 2025-01-10 00:57:12 EM78EC > EM78FG 13.5 miles 20° 2025-01-10 00:57:12

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 KK4ZDZ-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
W9TCE-9 7 2025-01-01 13:41:29 2025-01-01 13:53:37 EM77DX > EM78EC 8.7 miles 195° 2025-01-01 13:41:29
WB8ZHU-2 3 2025-01-13 10:22:34 2025-01-13 10:23:49 EM78DE > EM78EC 7.7 miles 339° 2025-01-13 10:23:49
AI9E-9 1 2025-01-20 14:39:01 2025-01-20 14:39:01 EM78BH > EM78EC 19.3 miles 325° 2025-01-20 14:39:01
KY4KY-3 941 2025-01-01 11:24:45 2025-01-26 21:39:45 EM78DB > EM78EC 4.6 miles 245° 2025-01-26 21:39:45
KF4ERV-10 250 2025-01-16 20:50:58 2025-01-26 11:02:25 EM78DF > EM78EC 9.5 miles 344° 2025-01-26 11:02:25
W3VLG-14 24 2025-01-12 09:46:36 2025-01-13 22:54:52 EM77DW > EM78EC 10.8 miles 190° 2025-01-12 09:46:36
N3RLL-9 5 2025-01-26 21:30:18 2025-01-26 21:57:20 EM78DE > EM78EC 8.1 miles 352° 2025-01-26 21:57:20
KC9BUH-9 2 2025-01-26 12:51:19 2025-01-26 13:01:13 EM78CG > EM78EC 15.0 miles 329° 2025-01-26 12:51:19
KG4AFQ-7 30 2025-01-04 23:15:46 2025-01-06 17:04:13 EM78ED > EM78EC 2.9 miles 10° 2025-01-06 00:53:58
N9BWT-9 4 2025-01-14 12:10:50 2025-01-26 10:07:16 EM78CH > EM78EC 17.2 miles 342° 2025-01-26 10:07:16
N9CVA-8 3 2025-01-17 14:51:48 2025-01-17 14:54:27 EM78BH > EM78EC 19.4 miles 325° 2025-01-17 14:54:27
KA9LMZ-14 3 2025-01-19 09:55:49 2025-01-19 10:19:22 EM78BG > EM78EC 19.4 miles 313° 2025-01-19 09:55:49
K4LEN-9 4 2025-01-22 16:41:59 2025-01-24 21:40:48 EM77DX > EM78EC 7.8 miles 199° 2025-01-24 21:40:48
KG5MRB-9 63 2025-01-03 11:11:32 2025-01-23 19:16:46 EM77DU > EM78EC 17.1 miles 191° 2025-01-17 07:10:36
KG4AFQ-9 1 2025-01-04 13:21:15 2025-01-04 13:21:15 EM78EC > EM78EC 1.1 miles 99° 2025-01-04 13:21:15
N1DTA-10 1 2025-01-14 03:29:12 2025-01-14 03:29:12 EM77IN > EM78EC 42.4 miles 152° 2025-01-14 03:29:12
N1DTA-9 34 2025-01-04 07:54:39 2025-01-22 12:08:38 EM67XV > EM78EC 23.1 miles 235° 2025-01-22 12:08:38
KG4BGI-9 34 2025-01-04 12:56:07 2025-01-18 21:13:59 EM78EF > EM78EC 8.4 miles 10° 2025-01-06 14:31:55
KG4ACW-9 2 2025-01-06 10:33:30 2025-01-06 10:35:31 EM78DB > EM78EC 3.1 miles 233° 2025-01-06 10:33:30
N2GWK-9 244 2025-01-06 19:33:25 2025-01-26 22:23:31 EM77GU > EM78EC 20.0 miles 143° 2025-01-24 09:49:50
KB4KY 3456 2024-12-31 19:05:01 2025-01-26 22:30:29 EM77HU > EM78EC 21.6 miles 134° 2025-01-26 22:30:29
K1DEM-9 19 2025-01-04 17:05:21 2025-01-04 19:08:16 EM78EC > EM78EC 3.3 miles 51° 2025-01-04 19:08:16
KI4RDF-4 159 2025-01-02 17:03:22 2025-01-25 19:42:17 EM77DW > EM78EC 10.3 miles 195° 2025-01-18 15:49:39
NQ0P-9 11 2025-01-12 14:52:22 2025-01-26 08:07:30 EM78EG > EM78EC 13.0 miles 4° 2025-01-26 08:07:30
N4JSW-12 10 2025-01-26 16:52:19 2025-01-26 18:22:55 EM77DR > EM78EC 24.0 miles 185° 2025-01-26 18:02:39
N9PMI-5 132 2025-01-05 21:35:51 2025-01-25 13:06:37 EM78EG > EM78EC 12.8 miles 5° 2025-01-25 13:06:37
KB4QOR-7 1534 2024-12-31 19:15:49 2025-01-24 17:40:15 EM78CF > EM78EC 10.6 miles 330° 2025-01-14 13:33:44
KA9ZRU-9 8 2025-01-04 15:33:10 2025-01-04 15:47:10 EM77DW > EM78EC 9.7 miles 192° 2025-01-04 15:33:10
KD9WOJ-7 6 2025-01-04 14:04:56 2025-01-04 23:03:03 EM78ED > EM78EC 2.7 miles 13° 2025-01-04 23:03:03
N0BEY-9 27 2025-01-03 19:29:59 2025-01-26 08:46:35 EM78DG > EM78EC 12.1 miles 342° 2025-01-22 20:13:56
KM4DKF-9 152 2025-01-01 23:28:29 2025-01-02 04:37:02 EM77GX > EM78EC 11.8 miles 134° 2025-01-02 04:37:02
NA9VY-15 10 2025-01-16 08:25:00 2025-01-16 12:01:05 EM78DE > EM78EC 9.3 miles 328° 2025-01-16 12:01:05
KO4UDR-10 1 2025-01-24 15:08:33 2025-01-24 15:08:33 EM78EE > EM78EC 7.9 miles 11° 2025-01-24 15:08:33
WX4SAR-9 871 2024-12-31 19:47:52 2025-01-26 19:42:37 EM78DG > EM78EC 12.6 miles 341° 2025-01-22 08:52:07
KM4BNP-9 221 2025-01-04 12:23:33 2025-01-25 19:56:18 EM78CG > EM78EC 12.7 miles 333° 2025-01-23 17:29:56
N9PMI-9 29 2025-01-25 11:40:47 2025-01-25 18:58:57 EM78CD > EM78EC 8.3 miles 287° 2025-01-25 11:47:03
KN4URV-7 12 2025-01-09 18:47:44 2025-01-10 19:05:04 EM78FB > EM78EC 5.3 miles 115° 2025-01-10 19:05:04
KM4YCE-7 17 2025-01-04 13:10:38 2025-01-04 14:32:08 EM78EC > EM78EC 1.0 miles 97° 2025-01-04 14:12:53
KQ4JZS 13 2025-01-16 15:16:31 2025-01-23 19:43:25 EM77DX > EM78EC 7.7 miles 200° 2025-01-16 15:16:31
N8TAG-9 3 2025-01-02 18:31:41 2025-01-02 18:40:42 EM77DX > EM78EC 8.9 miles 194° 2025-01-02 18:31:41
KW4A-9 1 2025-01-08 12:25:28 2025-01-08 12:25:28 EM77AS > EM78EC 25.8 miles 216° 2025-01-08 12:25:28
N4RIK-9 2 2025-01-15 09:36:40 2025-01-15 09:38:34 EM78EF > EM78EC 10.1 miles 5° 2025-01-15 09:38:34
KC8NNO-9 3 2025-01-16 20:16:38 2025-01-19 15:13:14 EM78DE > EM78EC 8.1 miles 329° 2025-01-19 15:09:26
N9RLA-9 32 2025-01-16 10:23:38 2025-01-23 16:25:14 EM77DU > EM78EC 17.1 miles 191° 2025-01-23 16:01:09
KQ4RIQ-9 1 2025-01-14 07:54:23 2025-01-14 07:54:23 EM77CL > EM78EC 43.3 miles 192° 2025-01-14 07:54:23
KE9BDC 23 2025-01-19 07:41:09 2025-01-20 10:46:58 EM78DG > EM78EC 13.7 miles 343° 2025-01-20 10:46:58
KE9BDC-8 11 2025-01-18 19:38:54 2025-01-22 22:03:17 EM78CH > EM78EC 17.3 miles 340° 2025-01-19 14:29:40
KD9WOM-1 2 2025-01-22 08:09:18 2025-01-22 08:48:34 EM78AE > EM78EC 17.1 miles 298° 2025-01-22 08:09:18
KE9BAH-9 1 2025-01-22 18:28:16 2025-01-22 18:28:16 EM78BH > EM78EC 18.3 miles 325° 2025-01-22 18:28:16
KK6SPK-5 30 2025-01-24 19:53:12 2025-01-26 16:13:36 EM78DF > EM78EC 9.3 miles 348° 2025-01-26 16:13:36
N4EW 1 2025-01-02 18:45:00 2025-01-02 18:45:00 EM78FC > EM78EC 4.4 miles 69° 2025-01-02 18:45:00
KQ4ZKA-13 16 2025-01-25 07:55:28 2025-01-26 10:40:41 EM78EC > EM78EC 0.9 miles 338° 2025-01-26 10:40:41
KQ4ZKA-7 33 2025-01-26 12:39:13 2025-01-26 16:33:46 EM78EC > EM78EC 0.9 miles 337° 2025-01-26 16:33:46

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