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 W4UNA-7 - show graphs
Map loading...
Comment: ROAR LIONS de KI4SP es W4ZZK
Last beacon: UIDIGI 1.9
Location: 34°48.60' N 87°40.95' W - locator EM64DT84CJ - show map - static map
0.8 miles Northwest bearing 337° from Florence, Lauderdale County, Alabama, United States [?]
1.9 miles West bearing 271° from East Florence, Lauderdale County, Alabama, United States
62.4 miles West bearing 275° from Huntsville, Madison County, Alabama, United States
102.0 miles Southwest bearing 226° from Murfreesboro, Rutherford County, Tennessee, United States
Last position: 2019-05-19 22:27:31 EDT (1m50s ago)
2019-05-19 21:27:31 CDT local time at Florence, United States [?]
Device: IW3FQG: UIdigi (digi)
Last path: W4UNA-7>APNU3B via WIDE2-1,qAo,N8DEU-7 (good)
Positions stored: 9
Packet rate: 199 seconds between packets on average during 9746 seconds.
Other SSIDs: W4UNA-N
APRS digipeater – Statistics for 2019-05:
Stations heard directly: 19 on radio path – show map
Last heard a station directly: 2019-05-19 21:48:32 EDT (40m49s ago)
Normal receiver range estimate: 31 miles (Updated: 2018-10-31 17:28:27 EDT)
Position packets heard directly: 814 on radio path
Stations near current position of W4UNA-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N4WXB-N40.1 yards 180°2019-05-17 11:56:18 145.13 -413.1 yards 168°2019-05-19 22:24:55
AI4QC-70.7 miles 157°2019-05-11 08:52:11 AI4WG-10.8 miles 157°2019-04-25 22:11:19
AI4WG-20.8 miles 139°2019-05-07 13:40:37 DW95080.9 miles 170°2019-05-19 22:16:38
N8AU1.2 miles 235°2019-05-19 22:15:37 DW57841.3 miles 182°2019-05-19 22:16:25
CW01682.2 miles 19°2019-05-19 22:25:19 AI4WG-52.3 miles 93°2019-05-01 19:35:35
N4GLE2.6 miles 185°2019-04-25 07:41:43 EW23383.0 miles 355°2019-05-09 14:31:04
N4WXB3.1 miles 204°2019-04-28 13:44:33 KJ4SQN-73.3 miles 64°2019-05-06 09:54:40
KI4SP-13.3 miles 22°2019-05-03 11:13:27 DW94473.6 miles 14°2019-05-19 22:26:03
KI4SP3.6 miles 29°2019-05-02 15:54:44 WX4CC-105.4 miles 193°2019-05-19 22:21:07
KJ4QKO-75.5 miles 193°2019-05-16 19:10:55 N83AB5.6 miles 140°2019-05-18 11:04:20
Stations which heard W4UNA-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N4XWC 31 2019-05-01 05:04:26 2019-05-19 06:25:46 EM64DT > EM63NU 80.7 miles 143° 2019-05-19 06:25:46
K4TQR-1 10 2019-05-01 04:51:49 2019-05-19 06:42:43 EM64DT > EM63PN 103.0 miles 147° 2019-05-19 06:42:43
N4IDX-7 116 2019-05-01 00:14:01 2019-05-19 20:33:07 EM64DT > EM64HJ 32.3 miles 149° 2019-05-19 20:33:07
W1ARN-1 52 2019-04-30 23:49:19 2019-05-19 07:21:48 EM64DT > EM66SL 133.0 miles 30° 2019-05-19 07:21:48
KJ4TDM-1 1 2019-05-10 02:11:41 2019-05-10 02:11:41 EM64DT > EM64TE 88.1 miles 119° 2019-05-10 02:11:41
W4ZZK-10 2867 2019-04-30 20:02:11 2019-05-19 22:18:09 EM64DT > EM64CO 13.5 miles 197° 2019-05-19 22:18:09
KD5CKP-3 3 2019-05-01 20:07:47 2019-05-01 20:42:48 EM64DT > EM54AT 131.1 miles 271° 2019-05-01 20:42:48
W5TCR 1 2019-05-12 17:55:10 2019-05-12 17:55:10 EM64DT > EM54VS 31.8 miles 267° 2019-05-12 17:55:10
N8DEU-7 326 2019-05-03 02:56:30 2019-05-19 22:25:09 EM64DT > EM64RR 65.2 miles 94° 2019-05-19 22:25:09
KN4LKG-1 1 2019-05-11 16:49:36 2019-05-11 16:49:36 EM64DT > EM64CU 7.5 miles 299° 2019-05-11 16:49:36
WX4FC-10 347 2019-05-01 04:50:26 2019-05-19 06:46:48 EM64DT > EM64DI 31.7 miles 182° 2019-05-19 06:46:48
WX4CC-10 28 2019-05-04 15:49:42 2019-05-19 16:35:08 EM64DT > EM64DR 5.4 miles 193° 2019-05-19 16:35:08

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 W4UNA-7
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N4IDX-7 1 2019-05-07 09:33:46 2019-05-07 09:33:46 EM64HJ > EM64DT 32.3 miles 149° 2019-05-07 09:33:46
N849RS 1 2019-05-09 18:42:06 2019-05-09 18:42:06 EM65TB > EM64DT 75.9 miles 76° 2019-05-09 18:42:06
LAWEMA 15 2019-05-02 09:49:20 2019-05-15 10:44:35 EM64IL > EM64DT 31.8 miles 136° 2019-05-15 10:44:35
ESTLAW 2 2019-05-04 06:20:30 2019-05-07 04:09:59 EM64JN > EM64DT 33.4 miles 120° 2019-05-07 04:09:59
MTHOPE 22 2019-05-03 07:59:05 2019-05-19 13:47:48 EM64GK > EM64DT 27.6 miles 156° 2019-05-19 13:47:48
K4UAN-3 1 2019-05-18 09:07:08 2019-05-18 09:07:08 EM76HB > EM64DT 156.7 miles 55° 2019-05-18 09:07:08
WX4FC 166 2019-05-01 07:03:50 2019-05-19 21:26:59 EM64BK > EM64DT 26.5 miles 203° 2019-05-19 21:26:59
N48DE 1 2019-05-18 13:13:05 2019-05-18 13:13:05 EM64NX > EM64DT 48.2 miles 76° 2019-05-18 13:13:05
KJ4YMB-8 16 2019-05-03 15:09:39 2019-05-10 18:00:16 EM64HU > EM64DT 17.1 miles 81° 2019-05-06 10:37:42
SPKSCH 78 2019-05-01 21:03:13 2019-05-18 22:30:12 EM64JK > EM64DT 39.7 miles 133° 2019-05-18 22:30:12
NUCOR 79 2019-05-02 02:32:30 2019-05-18 07:51:46 EM64LP > EM64DT 36.3 miles 109° 2019-05-18 07:51:46
W5TCR 79 2019-05-02 16:47:19 2019-05-19 21:48:32 EM54VS > EM64DT 31.8 miles 267° 2019-05-19 21:48:32
AI4QC-7 23 2019-05-03 16:40:10 2019-05-11 08:52:10 EM64CW > EM64DT 9.9 miles 319° 2019-05-08 15:37:38
KJ4QKO-7 30 2019-05-02 09:11:15 2019-05-16 19:02:44 EM64ER > EM64DT 6.2 miles 154° 2019-05-16 19:02:44
N8DEU-7 1 2019-05-14 10:31:45 2019-05-14 10:31:45 EM64RR > EM64DT 65.2 miles 94° 2019-05-14 10:31:45
N4GLE-9 238 2019-05-01 16:46:03 2019-05-19 20:56:51 EM64KT > EM64DT 29.5 miles 91° 2019-05-10 01:22:03
W4ZZK-9 42 2019-05-12 20:19:10 2019-05-17 12:20:23 EM64FQ > EM64DT 13.0 miles 132° 2019-05-13 15:03:17
WX4CC-10 17 2019-05-01 03:04:16 2019-05-19 04:50:32 EM64DR > EM64DT 5.4 miles 193° 2019-05-19 04:50:32
N6JRC-9 2 2019-05-17 14:41:00 2019-05-17 14:51:42 EM64DM > EM64DT 21.3 miles 185° 2019-05-17 14:41:00

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.
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