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 AC4ZR-5 - show graphs
Map loading...
Comment: BPQ32 Igate V 6.0.13.1
Last status: EM94PQ - (FBB BBS) (AC4ZR-1) 7-PORT BPQ NODE/APRS-IS DIGI
Location: 34°40.60' N 80°44.88' W - locator EM94PQ02FJ - show map - static map
1.7 miles West bearing 279° from Elgin, Lancaster County, South Carolina, United States [?]
2.3 miles East bearing 112° from Springdale, Lancaster County, South Carolina, United States
38.4 miles South bearing 172° from Charlotte, Mecklenburg County, North Carolina, United States
49.5 miles North bearing 19° from Columbia, Richland County, South Carolina, United States
Last position: 2017-08-20 09:17:17 EDT (26m32s ago)
2017-08-20 09:17:17 EDT local time at Elgin, United States [?]
Device: John Wiseman, G8BPQ: BPQ32 (software, Windows)
Last path: AC4ZR-5>APBPQ1 via TCPIP*,qAC,T2CAWEST
Positions stored: 1
Packet rate: 636 seconds between packets on average during 31818 seconds.
Other SSIDs: AC4ZR-9
APRS igate – Statistics for 2017-08:
Stations heard directly: 27 on radio path – show map
Last heard a station directly: 2017-08-20 09:17:34 EDT (26m15s ago)
Normal receiver range estimate: 112 miles (Updated: 2017-01-31 18:09:47 EST)
Position packets heard directly: 829 on radio path
Position packets sent to APRS-IS: 1288 – show map
Stations near current position of AC4ZR-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AC4ZR-940.1 yards 0°2017-08-20 09:17:34 DW490914.2 miles 292°2017-08-20 09:35:03
WB4U15.9 miles 34°2017-08-20 09:38:48 KF4LMZ-917.0 miles 323°2017-08-18 18:28:04
K4FPP-Y17.4 miles 342°2017-08-04 09:48:21 W9HPX-Y18.1 miles 339°2017-07-27 11:36:55
KB4KWZ-520.0 miles 354°2017-07-25 16:06:25 DW268520.0 miles 352°2017-08-20 09:38:46
W5SCX B21.5 miles 337°2017-07-28 06:00:08 W5SCX-B21.5 miles 337°2017-07-28 06:00:18
KJ4MSV-921.5 miles 23°2017-08-18 17:20:00 GSPSVRJKA21.8 miles 265°2017-07-23 16:04:49
KW4BET23.9 miles 283°2017-08-20 09:36:01 KW4BET-723.9 miles 283°2017-07-29 22:48:28
CAESVRKRA24.9 miles 297°2017-07-28 17:19:13 GSPSVRKKA30.4 miles 293°2017-07-23 17:04:50
CAESVRJRA33.8 miles 81°2017-07-23 16:34:49 DW798633.9 miles 307°2017-07-26 09:36:24
Stations which heard AC4ZR-5 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
W4LBT-9 2 2017-08-01 06:03:57 2017-08-20 06:20:52 EM94PQ > FM04LV 96.2 miles 81° 2017-08-20 06:20:52
K4FI-3 2 2017-08-06 18:47:10 2017-08-18 05:15:13 EM94PQ > EM94HE 50.4 miles 228° 2017-08-18 05:15:13
NE4SC-12 1 2017-08-17 09:14:48 2017-08-17 09:14:48 EM94PQ > FM03KW 106.0 miles 118° 2017-08-17 09:14:48
W4PSC-3 16 2017-08-01 09:43:35 2017-08-15 16:29:04 EM94PQ > EM94JX 33.2 miles 310° 2017-08-15 16:29:04
KI4WXS-5 6 2017-08-05 01:06:45 2017-08-18 22:56:25 EM94PQ > EM95PG 39.8 miles 5° 2017-08-18 22:56:25

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 AC4ZR-5
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
K4CCC-9 5 2017-08-06 20:30:02 2017-08-13 16:59:43 FM04BR > EM94PQ 51.7 miles 84° 2017-08-13 16:59:43
KE4QPN 22 2017-08-06 19:15:29 2017-08-20 08:40:19 FM04AQ > EM94PQ 46.8 miles 88° 2017-08-20 08:40:19
KD4VIF 4 2017-08-06 20:23:49 2017-08-18 02:46:25 FM04AS > EM94PQ 47.1 miles 81° 2017-08-18 02:46:25
KE4JNZ 2 2017-08-13 18:55:36 2017-08-18 01:52:43 FM04BT > EM94PQ 48.4 miles 80° 2017-08-18 01:52:43
W4DJW 2 2017-08-08 21:42:39 2017-08-10 05:42:39 EM84UX > EM94PQ 90.0 miles 283° 2017-08-10 05:42:39
W4LBT-9 1 2017-08-06 22:28:17 2017-08-06 22:28:17 FM04LV > EM94PQ 96.2 miles 81° 2017-08-06 22:28:17
K4FI-3 65 2017-08-01 13:06:32 2017-08-19 20:46:34 EM94HE > EM94PQ 50.4 miles 228° 2017-08-19 20:46:34
VE4DS-14 7 2017-08-07 11:30:10 2017-08-07 12:17:36 EM94OR > EM94PQ 4.4 miles 337° 2017-08-07 12:17:36
N687MS 5 2017-08-05 15:13:24 2017-08-15 09:40:57 EM95JB > EM94PQ 37.5 miles 317° 2017-08-05 15:13:24
N42AH 1 2017-08-06 11:54:09 2017-08-06 11:54:09 EM93FW > EM94PQ 69.4 miles 224° 2017-08-06 11:54:09
KR4AIK-2 7 2017-08-03 22:25:45 2017-08-19 21:53:27 EM93GK > EM94PQ 96.4 miles 206° 2017-08-19 21:53:27
KA8YYZ-5 1 2017-08-13 17:46:04 2017-08-13 17:46:04 EM94RH > EM94PQ 28.9 miles 154° 2017-08-13 17:46:04
N38YX 3 2017-08-02 11:35:56 2017-08-02 14:04:14 EM94QI > EM94PQ 22.0 miles 164° 2017-08-02 11:35:56
N4MSG-10 7 2017-08-04 13:22:40 2017-08-19 18:49:27 EM94MC > EM94PQ 40.0 miles 196° 2017-08-19 18:49:27
KE4IFI-1 7 2017-08-04 15:08:18 2017-08-19 23:57:51 EM93JV > EM94PQ 58.6 miles 206° 2017-08-19 23:57:51
KE4TWU 5 2017-08-13 17:37:03 2017-08-20 09:07:04 FM04BQ > EM94PQ 48.4 miles 88° 2017-08-20 09:07:04
KJ4SPG 1 2017-08-20 08:55:04 2017-08-20 08:55:04 FM05DM > EM94PQ 81.7 miles 43° 2017-08-20 08:55:04
AC4ZR-9 648 2017-07-31 20:00:49 2017-08-20 09:17:34 EM94NX > EM94PQ 20.6 miles 343° 2017-08-03 08:29:20
NE4SC-12 1 2017-08-06 00:18:36 2017-08-06 00:18:36 FM03KW > EM94PQ 106.0 miles 118° 2017-08-06 00:18:36
N910LL 1 2017-08-05 09:51:50 2017-08-05 09:51:50 EM94QS > EM94PQ 9.6 miles 55° 2017-08-05 09:51:50
KG4BCC 1 2017-08-11 21:42:43 2017-08-11 21:42:43 EM95GV > EM94PQ 94.3 miles 335° 2017-08-11 21:42:43
W4PSC-3 20 2017-08-03 00:07:46 2017-08-19 21:20:29 EM94JX > EM94PQ 33.2 miles 310° 2017-08-19 21:20:29
KI4WXS-5 2 2017-08-07 12:35:15 2017-08-11 09:25:35 EM95PG > EM94PQ 39.8 miles 5° 2017-08-11 09:25:35
W5DWA-9 2 2017-08-11 19:39:13 2017-08-11 19:39:41 EM95HG > EM94PQ 53.1 miles 319° 2017-08-11 19:39:13
KC4NC 6 2017-08-12 12:28:02 2017-08-19 23:51:04 EM93KV > EM94PQ 57.3 miles 202° 2017-08-19 23:51:04
KC4PL-12 1 2017-08-05 13:41:35 2017-08-05 13:41:35 EM93RW > EM94PQ 52.5 miles 166° 2017-08-05 13:41:35
KV4TH-8 2 2017-08-13 21:00:45 2017-08-18 14:10:48 EM84UN > EM94PQ 86.6 miles 265° 2017-08-18 14:10:48

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