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 K4PLT-2 - show graphs
Comment: W2,ALn Rainbow Mt AL 1150ft??????f???h???@e?!3444.13NS08643.65W#PHG5670/W2,ALn Rainbow Mt AL 1150ft
Last beacon: UIDIGI 1.9?? ????????h???@e ?UIDIGI 1.9
Location: 34°44.13' N 86°43.65' W - locator EM64PR26QM - show map
2.8 miles Northeast bearing 25° from Madison, Madison County, Alabama, United States [?]
5.8 miles Northwest bearing 308° from Redstone Arsenal, Madison County, Alabama, United States
8.0 miles West bearing 273° from Huntsville, Madison County, Alabama, United States
17.1 miles Northeast bearing 58° from Decatur, Morgan County, Alabama, United States
Last position: 2024-05-22 22:28:12 EDT (6m6s ago)
2024-05-22 21:28:12 CDT local time at Madison, United States [?]
Device: IW3FQG: UIdigi (digi)
Last path: K4PLT-2>APNU3B via qAR,N4WGY-7
Positions stored: 3
Packet rate: 135 seconds between packets on average during 6592 seconds.
Items and objects originated: 147.24HSV
APRS digipeater – Statistics for 2024-05:
Stations heard directly: 36 on radio path – show map
Last heard a station directly: 2024-05-22 14:16:37 EDT (8h17m ago)
Normal receiver range estimate: 43 miles (Updated: 2024-02-29 16:13:00 EST)
Position packets heard directly: 876 on radio path
Stations near current position of K4PLT-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC5ZJO-11.2 miles 239°2024-05-22 22:30:03 FW12251.3 miles 40°2024-05-22 22:29:14
N4ML-91.3 miles 255°2024-05-21 16:40:01 KI4BGY-i1.4 miles 43°2024-05-20 14:43:56
KQ4CNL-101.9 miles 10°2024-05-02 15:31:57 HUNFLS20A1.9 miles 138°2024-04-30 10:35:47
FW94441.9 miles 263°2024-05-22 22:33:58 W4WWM-DP2.2 miles 218°2024-04-28 13:54:22
AB1EX-i2.4 miles 304°2024-05-22 18:59:25 KD9LOK-92.5 miles 77°2024-04-28 06:25:29
EW27482.8 miles 215°2024-05-22 22:30:11 N4XWE-53.1 miles 221°2024-05-22 10:40:35
KI4BGY-N3.1 miles 357°2024-05-15 18:00:52 W8LN-73.1 miles 82°2024-05-08 19:41:53
W4ZFR-103.1 miles 244°2024-05-02 17:50:24 W4HSV3.2 miles 62°2024-05-22 22:34:01
N8WJE3.3 miles 302°2024-05-22 22:30:08 KI4KWR-13.4 miles 279°2024-05-22 22:30:03
KI4KWR3.4 miles 280°2024-05-22 22:27:59 KI4KWR B3.4 miles 280°2024-04-30 09:54:19
Stations which heard K4PLT-2 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
W1ARN-1 3 2024-05-06 00:43:34 2024-05-22 04:07:50 EM64PR > EM66SL 120.4 miles 7° 2024-05-22 04:07:50
W4GGM-1 3 2024-05-05 09:13:30 2024-05-12 09:48:00 EM64PR > EM65LN 59.4 miles 342° 2024-05-12 09:48:00
N5AAA-1 2 2024-05-06 02:03:36 2024-05-06 02:13:38 EM64PR > EM65NQ 66.8 miles 351° 2024-05-06 02:13:38
N8DEU-7 326 2024-05-02 00:41:16 2024-05-22 22:08:11 EM64PR > EM64RR 10.8 miles 91° 2024-05-22 22:08:11
N4WGY-7 1946 2024-04-30 20:00:34 2024-05-22 22:28:12 EM64PR > DM79NJ 1047.0 miles 293° 2024-05-22 22:28:12
K4HNH-10 224 2024-05-07 22:14:40 2024-05-22 07:47:51 EM64PR > EM64MM 18.7 miles 216° 2024-05-22 07:47:51
WA4HR-2 1 2024-05-16 09:12:46 2024-05-16 09:12:46 EM64PR > EM65OA 20.8 miles 355° 2024-05-16 09:12:46
W9KOP-10 2153 2024-04-30 20:00:34 2024-05-22 21:48:12 EM64PR > EM64QL 19.3 miles 165° 2024-05-22 21:48:12
KI4LMV-10 68 2024-05-01 03:40:46 2024-05-20 04:36:36 EM64PR > EM64DQ 55.4 miles 265° 2024-05-20 04:36:36
KN4MUD-12 1 2024-05-16 14:59:27 2024-05-16 14:59:27 EM64PR > EM64QR 7.2 miles 88° 2024-05-16 14:59:27

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 K4PLT-2
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N4IDX-7 161 2024-05-06 00:42:02 2024-05-22 03:05:38 EM64HJ > EM64PR 44.1 miles 239° 2024-05-22 03:05:38
KI4KK-9 3 2024-05-13 19:30:17 2024-05-14 10:49:01 EM64RR > EM64PR 12.2 miles 86° 2024-05-14 10:10:52
AG4OS 1 2024-05-05 07:46:45 2024-05-05 07:46:45 EM64NR > EM64PR 8.8 miles 271° 2024-05-05 07:46:45
W4TFW-9 1 2024-05-02 05:58:57 2024-05-02 05:58:57 EM64KP > EM64PR 22.1 miles 251° 2024-05-02 05:58:57
W4TFW-1 331 2024-05-01 06:53:18 2024-05-21 03:00:16 EM64MM > EM64PR 19.8 miles 227° 2024-05-21 03:00:16
K4DOH 18 2024-05-05 12:06:14 2024-05-15 20:57:24 EM64RP > EM64PR 13.0 miles 113° 2024-05-11 20:28:22
KV4AN-9 4 2024-05-13 12:35:49 2024-05-22 07:30:45 EM64QP > EM64PR 6.2 miles 141° 2024-05-22 07:30:45
N8DEU-7 1 2024-05-11 09:00:16 2024-05-11 09:00:16 EM64RR > EM64PR 10.8 miles 91° 2024-05-11 09:00:16
N4WGY 129 2024-05-06 15:39:04 2024-05-22 13:50:18 EM64RQ > EM64PR 10.8 miles 115° 2024-05-12 02:16:14
KN4PHS-7 2 2024-05-14 12:57:53 2024-05-14 17:18:12 EM64PQ > EM64PR 5.5 miles 143° 2024-05-14 12:57:53
KJ4GCN 4 2024-05-08 19:30:50 2024-05-14 16:05:00 EM64QM > EM64PR 14.9 miles 161° 2024-05-08 19:30:50
KE4ROC-12 8 2024-05-03 15:21:13 2024-05-21 18:09:09 EM64RP > EM64PR 12.2 miles 120° 2024-05-14 15:58:42
K4XSS 6 2024-05-15 20:12:00 2024-05-16 09:16:34 EM64OP > EM64PR 8.0 miles 222° 2024-05-16 08:36:45
WA4DAV-7 1 2024-05-12 18:22:07 2024-05-12 18:22:07 EM64PR > EM64PR 3.3 miles 80° 2024-05-12 18:22:07
KK9W-7 8 2024-05-14 17:16:01 2024-05-21 05:42:46 EM64OV > EM64PR 12.2 miles 340° 2024-05-16 05:36:06
K4LEN-9 1 2024-05-04 17:09:23 2024-05-04 17:09:23 EM64PR > EM64PR 3.1 miles 82° 2024-05-04 17:09:23
KN4OK-9 4 2024-05-16 08:44:44 2024-05-16 10:25:46 EM64RQ > EM64PR 9.6 miles 109° 2024-05-16 10:25:46
WB6IPQ-9 19 2024-05-01 13:47:27 2024-05-19 19:44:38 EM64RQ > EM64PR 9.5 miles 108° 2024-05-11 17:56:58
K5OLV-15 1 2024-05-21 14:13:34 2024-05-21 14:13:34 EM64PQ > EM64PR 3.4 miles 128° 2024-05-21 14:13:34
KX4AT-2 1 2024-05-16 14:59:28 2024-05-16 14:59:28 EM64RP > EM64PR 12.3 miles 113° 2024-05-16 14:59:28
NF4X-9 4 2024-05-11 12:30:31 2024-05-21 17:54:32 EM64SP > EM64PR 15.5 miles 120° 2024-05-21 11:26:00
N4WGY-7 67 2024-05-02 05:44:05 2024-05-22 14:16:37 DM79NJ > EM64PR 1047.0 miles 293° 2024-05-22 14:16:37
KN4UIK-9 8 2024-05-05 08:09:17 2024-05-22 12:42:27 EM64SP > EM64PR 16.3 miles 108° 2024-05-16 14:59:28
KD4JSA-7 1 2024-05-08 12:13:52 2024-05-08 12:13:52 EM64PT > EM64PR 6.8 miles 13° 2024-05-08 12:13:52
K4HNH-9 1 2024-05-16 04:28:28 2024-05-16 04:28:28 EM64NP > EM64PR 11.8 miles 242° 2024-05-16 04:28:28
W9KOP-10 11 2024-05-05 07:37:26 2024-05-17 12:29:21 EM64QL > EM64PR 19.3 miles 165° 2024-05-17 12:29:21
N4BCX 17 2024-05-03 14:50:29 2024-05-22 08:23:25 EM64SS > EM64PR 13.8 miles 78° 2024-05-22 08:23:25
K4MJR-9 10 2024-05-08 13:03:00 2024-05-18 09:45:44 EM64RR > EM64PR 12.1 miles 87° 2024-05-12 09:04:34
N4NAD-9 13 2024-05-03 17:17:05 2024-05-21 07:20:22 EM65OA > EM64PR 18.6 miles 352° 2024-05-18 11:53:17
KI4LMV-10 12 2024-05-06 00:40:40 2024-05-17 04:35:59 EM64DQ > EM64PR 55.4 miles 265° 2024-05-17 04:35:59
N4ML-9 18 2024-05-03 21:10:00 2024-05-21 16:40:01 EM64PQ > EM64PR 3.6 miles 186° 2024-05-10 12:41:53
KM4VVN-8 1 2024-05-08 13:36:27 2024-05-08 13:36:27 EM64RP > EM64PR 11.2 miles 125° 2024-05-08 13:36:27
KM4ESU-11 2 2024-05-21 10:06:16 2024-05-21 10:08:18 EM64RO > EM64PR 13.5 miles 132° 2024-05-21 10:08:18
N4SHW-7 5 2024-05-08 16:01:39 2024-05-16 08:36:10 EM64QR > EM64PR 5.7 miles 102° 2024-05-16 08:36:10
KQ4RWI-7 1 2024-05-17 18:58:50 2024-05-17 18:58:50 EM64PQ > EM64PR 3.7 miles 170° 2024-05-17 18:58:50
KI4BGY-9 1 2024-05-19 00:19:32 2024-05-19 00:19:32 EM64PT > EM64PR 4.1 miles 2° 2024-05-19 00:19:32

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