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 W4DKZ - show graphs Bookmark and Share
Map loading...
Comment: IGate w/RF
Last status: javAPRSIGate
Location: 34°04.70' N 84°11.67' W - locator EM74VB68PT - show map - static map
9.4 miles West bearing 258° from Sugar Hill, Gwinnett County, Georgia, United States [?]
9.4 miles South bearing 199° from Cumming, Forsyth County, Georgia, United States
25.3 miles Northeast bearing 26° from Atlanta, Fulton County, Georgia, United States
92.1 miles Southeast bearing 136° from Chattanooga, Hamilton County, Tennessee, United States
Last position: 2012-05-24 10:54:56 UTC (18m ago)
2012-05-24 06:54:56 EDT local time at Sugar Hill, United States [?]
Last telemetry: 2010-02-27 15:51:28 UTC (816d 19h21m ago) – show telemetry
Battery: 255 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 0 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: Peter Loveall, AE5PL: jAPRSIgate version 23 (software)
Last path: W4DKZ>APJI23 via TCPIP*,qAC,W4DKZ-JS
Positions stored: 20
Packet rate: 696 seconds between packets on average during 34801 seconds.
Other SSIDs: W4DKZ-5 W4DKZ-7 W4DKZ-9
APRS igate – Statistics for 2012-05:
Stations heard directly: 32 on radio path – show map
Last heard a station directly: 2012-05-24 11:06:43 UTC (6m13s ago)
Normal receiver range estimate: 43 miles (Updated: 2012-05-24 10:05:10 UTC)
Position packets heard directly: 5296 on radio path
Position packets sent to APRS-IS: 19016 – show map
Stations near current position of W4DKZ - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
W4DKZ-519.4 yards 180°2012-05-18 17:29:36 N2EYI0.6 miles 129°2012-05-24 11:03:36
N2EYI-90.7 miles 130°2012-05-23 21:40:39 NX9O1.8 miles 248°2012-05-24 10:55:34
NX9O-92.1 miles 246°2012-05-06 16:57:43 Z-92.9 miles 348°2012-05-16 13:36:09
FCFD-103.6 miles 65°2012-05-24 11:02:07 N2EYI-74.0 miles 272°2012-05-22 21:53:53
FCFD-144.0 miles 331°2012-05-24 11:02:07 NX9O-124.4 miles 277°2012-05-24 11:11:12
AB0OO4.6 miles 45°2012-05-16 20:20:39 AB0OO-14.6 miles 45°2012-05-24 11:04:17
northGA4.6 miles 45°2012-05-18 00:04:10 N517DG4.8 miles 352°2012-05-05 18:37:59
N4AC4.9 miles 34°2012-05-24 11:12:07 N4AC-94.9 miles 34°2012-05-17 18:36:49
FCFD-025.3 miles 350°2012-05-24 11:02:07 ND1Y-55.3 miles 164°2012-05-09 22:12:58
AB0OO-95.3 miles 45°2012-05-20 23:04:00 KE5MSE-55.6 miles 262°2012-05-06 23:58:30
Stations which heard W4DKZ directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC
N3DAB-2 17 2012-05-03 02:40:27 2012-05-15 17:55:34 EM74VB > EM74TL 29.4 miles 343° 2012-05-15 17:55:34
N4NE-1 3 2012-05-12 10:15:37 2012-05-15 16:54:56 EM74VB > EM74WF 11.1 miles 10° 2012-05-15 16:54:56
W4GR-10 46 2012-05-01 02:40:02 2012-05-23 10:55:32 EM74VB > EM83AX 14.2 miles 125° 2012-05-23 10:55:32

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 W4DKZ –
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC
N4NEQ-2 2396 2012-05-01 00:01:56 2012-05-24 11:06:43 EM74SB > EM74VB 14.9 miles 267° 2012-05-24 11:06:43
AB4KN-2 183 2012-05-02 04:25:05 2012-05-24 10:45:12 EM73RL > EM74VB 46.0 miles 208° 2012-05-24 10:45:12
N3DAB-2 352 2012-05-01 08:31:17 2012-05-15 22:34:45 EM74TL > EM74VB 29.4 miles 343° 2012-05-15 22:34:45
W4TGA-1 1 2012-05-04 16:18:15 2012-05-04 16:18:15 EM74VA > EM74VB 3.2 miles 171° 2012-05-04 16:18:15
W4DTR-9 4 2012-05-04 12:30:00 2012-05-21 20:15:34 EM73VX > EM74VB 7.6 miles 191° 2012-05-06 19:14:23
KM4Z-9 16 2012-05-08 16:35:42 2012-05-08 18:41:46 EM74UA > EM74VB 4.9 miles 224° 2012-05-08 18:41:46
W7MSM-14 2 2012-05-21 18:43:24 2012-05-21 18:53:26 EM73VV > EM74VB 11.6 miles 185° 2012-05-21 18:43:24
AJ4FJ-2 3 2012-05-13 10:04:05 2012-05-13 10:23:37 EM74XA > EM74VB 8.9 miles 127° 2012-05-13 10:22:59
KE4IGD-9 5 2012-05-02 20:22:51 2012-05-21 14:38:14 EM73WW > EM74VB 10.0 miles 168° 2012-05-21 14:38:14
NX9O-9 2 2012-05-05 11:14:56 2012-05-06 16:56:25 EM74VB > EM74VB 2.1 miles 254° 2012-05-06 16:56:25
W4DKZ-9 660 2012-05-01 00:00:32 2012-05-18 19:20:43 BF99RW > EM74VB 5750.0 miles 226° 2012-05-12 11:46:11
W4DKZ-5 1144 2012-05-01 15:24:29 2012-05-18 17:28:33 EM74UB > EM74VB 6.5 miles 263° 2012-05-11 14:21:07
N849RS 44 2012-05-11 19:40:25 2012-05-12 22:52:22 EM84BB > EM74VB 20.4 miles 96° 2012-05-12 22:52:22
KC4IR-9 3 2012-05-09 21:21:09 2012-05-10 00:57:38 EM74VA > EM74VB 4.3 miles 175° 2012-05-09 21:25:54
WA8VWY-7 1 2012-05-04 22:23:56 2012-05-04 22:23:56 EM73ID > EM74VB 88.4 miles 225° 2012-05-04 22:23:56
N2EYI-9 85 2012-05-06 15:59:11 2012-05-23 21:40:04 EM74UB > EM74VB 4.5 miles 273° 2012-05-14 16:51:40
KJ4NNC 1 2012-05-19 13:25:58 2012-05-19 13:25:58 EM74IB > EM74VB 62.9 miles 269° 2012-05-19 13:25:58
W4JBH-2 1 2012-05-22 14:18:47 2012-05-22 14:18:47 EM74TB > EM74VB 8.5 miles 256° 2012-05-22 14:18:47
KD4UYP-9 23 2012-05-01 20:39:58 2012-05-23 20:34:17 EM84AC > EM74VB 11.5 miles 87° 2012-05-15 10:26:21
KF4TJY-8 2 2012-05-16 16:26:35 2012-05-22 20:10:23 EM74TB > EM74VB 8.4 miles 256° 2012-05-16 16:26:35
N2VUZ-9 6 2012-05-01 11:39:46 2012-05-08 13:44:59 EM73VX > EM74VB 8.3 miles 185° 2012-05-02 11:55:31
N4NE-1 5 2012-05-04 11:39:55 2012-05-17 03:00:17 EM74WF > EM74VB 11.1 miles 10° 2012-05-17 03:00:17
AB0OO-9 5 2012-05-02 12:36:52 2012-05-04 21:50:30 EM74VC > EM74VB 1.8 miles 41° 2012-05-04 21:50:30
AB4CZ-1 3 2012-05-11 09:05:34 2012-05-11 14:35:40 EM73VX > EM74VB 6.4 miles 203° 2012-05-11 14:35:40
W4JDH-9 4 2012-05-11 22:06:10 2012-05-23 21:44:06 EM73VW > EM74VB 11.1 miles 185° 2012-05-23 21:44:06
KI4GHT-9 13 2012-05-03 12:46:34 2012-05-15 23:01:55 EM73UW > EM74VB 10.8 miles 201° 2012-05-03 13:46:41
KF4IVS-9 13 2012-05-02 13:30:06 2012-05-02 15:13:11 EM84AI > EM74VB 23.9 miles 32° 2012-05-02 15:13:11
KC8IKW 3 2012-05-11 20:02:55 2012-05-11 20:14:07 EM73VV > EM74VB 11.6 miles 185° 2012-05-11 20:02:55
W4GR-10 301 2012-05-02 23:25:16 2012-05-24 08:23:04 EM83AX > EM74VB 14.2 miles 125° 2012-05-24 08:23:04
W4PGT-9 2 2012-05-09 20:48:18 2012-05-09 20:57:16 EM74VA > EM74VB 5.2 miles 167° 2012-05-09 20:48:18
ON9CC-9 3 2012-05-23 21:25:49 2012-05-24 00:01:42 EM74VB > EM74VB 2.7 miles 217° 2012-05-23 21:25:49
KK4JBE 10 2012-05-08 08:59:16 2012-05-19 23:21:49 EM74VB > EM74VB 2.2 miles 137° 2012-05-19 23:21:49

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