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APRS station KK4ZWW-1 - show graphs
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Comment: APRS-IS for Win32
Location: 38°09.54' N 76°47.53' W - locator FM18OD48WD - show map - static map
4.8 miles Northeast bearing 23° from Montross, Westmoreland County, Virginia, United States [?]
7.4 miles South bearing 158° from Cobb Island, Charles County, Maryland, United States
52.5 miles South bearing 165° from Washington, D. C., Washington, D.C., United States
52.6 miles South bearing 161° from Arlington, Arlington County, Virginia, United States
Last position: 2019-02-23 06:37:19 CST (25m50s ago)
2019-02-23 07:37:19 EST local time at Montross, United States [?]
Last telemetry: 2019-02-23 07:00:48 CST (2m21s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KK4ZWW-1>APWW10 via TCPIP*,qAC,T2USANW
Positions stored: 11
Packet rate: 238 seconds between packets on average during 11663 seconds.
Items and objects originated: FD-NN4VA W4GMF WARC WARC FD18
Other SSIDs: KK4ZWW-7
APRS igate – Statistics for 2019-02:
Stations heard directly: 28 on radio path – show map
Last heard a station directly: 2019-02-23 06:55:37 CST (7m32s ago)
Normal receiver range estimate: 68 miles (Updated: 2019-02-23 05:05:37 CST)
Position packets heard directly: 5019 on radio path
Position packets sent to APRS-IS: 12208 – show map
Stations near current position of KK4ZWW-1 - show more
callsign distance last heard - CST      callsign distance last heard - CST
KK4ZWW-726.3 yards 38°2019-02-08 17:52:30 W4GMF0.6 miles 58°2019-02-23 06:57:26
WARC4.8 miles 206°2019-02-23 06:47:56 KJ4LOP-14.8 miles 206°2019-02-08 08:34:17
KC7OVS6.4 miles 53°2019-02-22 18:00:01 FD_7DIST7.3 miles 12°2019-02-23 06:49:54
EW17607.8 miles 47°2019-02-23 07:00:48 FD_COBBIL7.8 miles 336°2019-02-23 06:52:24
DW44277.8 miles 121°2019-02-03 07:15:29 DW50188.0 miles 339°2019-02-23 06:58:50
DW02269.7 miles 358°2019-02-23 07:00:32 NA6RS9.9 miles 43°2019-02-19 14:48:04
NA6RS-Y9.9 miles 43°2019-01-30 12:42:50 KM4NHN11.5 miles 221°2019-01-24 19:47:32
W4OKW-712.0 miles 21°2019-02-02 15:37:02 FD_LENTWN12.4 miles 42°2019-02-23 06:56:54
147.390MD12.7 miles 51°2019-02-20 05:34:24 443.300MD12.7 miles 51°2019-02-20 05:22:24
St.Mary's13.1 miles 40°2019-02-23 06:59:54 MSP_Brk_T13.5 miles 41°2019-02-23 06:58:24
Stations which heard KK4ZWW-1 directly on radio –
callsign pkts first heard - CST last heard longest (tx => rx) longest at - CST
N3KTX-7 4 2019-02-14 06:29:33 2019-02-21 08:07:57 FM18OD > FM18XW 66.5 miles 36° 2019-02-21 08:07:57
N3KNT-1 9 2019-02-14 05:59:34 2019-02-23 03:07:26 FM18OD > FM28EM 66.7 miles 69° 2019-02-23 03:07:26
K3NAL-1 35 2019-02-01 01:04:15 2019-02-22 20:37:32 FM18OD > FM18SG 19.9 miles 65° 2019-02-22 20:37:32
KB4ZIN-5 1 2019-02-22 00:07:46 2019-02-22 00:07:46 FM18OD > FM17PG 61.2 miles 177° 2019-02-22 00:07:46
W4IY 76 2019-01-31 18:34:48 2019-02-14 06:00:01 FM18OD > FM18IP 42.8 miles 323° 2019-02-14 06:00:01
K4BW-12 5 2019-02-03 08:03:41 2019-02-21 23:07:46 FM18OD > FM27DR 68.2 miles 116° 2019-02-21 23:07:46
K4BW-13 1 2019-02-02 08:03:57 2019-02-02 08:03:57 FM18OD > FM27AI 72.1 miles 140° 2019-02-02 08:03:57
KJ4RPW-3 1 2019-02-18 03:09:13 2019-02-18 03:09:13 FM18OD > FM07SX 92.8 miles 263° 2019-02-18 03:09:13
N3KTX-3 5 2019-02-03 06:33:41 2019-02-22 21:37:28 FM18OD > FM18PI 13.5 miles 27° 2019-02-22 21:37:28
W3SMD-1 110 2019-02-01 02:34:15 2019-02-23 06:07:25 FM18OD > FM18PL 23.7 miles 12° 2019-02-23 06:07:25
KK4NDE-2 19 2019-02-01 03:04:15 2019-02-14 01:59:38 FM18OD > FM18LJ 19.6 miles 320° 2019-02-14 01:59:38
K3ARS-3 2 2019-02-21 06:07:56 2019-02-23 02:07:25 FM18OD > FM19VF 80.6 miles 24° 2019-02-23 02:07:25
W4KEL-12 50 2019-01-31 21:34:16 2019-02-23 06:07:20 FM18OD > FM08QH 98.7 miles 276° 2019-02-23 06:07:20
K3HKI-1 132 2019-01-31 22:34:17 2019-02-23 06:07:22 FM18OD > FM18QJ 18.6 miles 28° 2019-02-23 06:07:22

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 KK4ZWW-1
callsign pkts first heard - CST last heard longest (rx => tx) longest at - CST
N3KTX-7 8 2019-02-03 09:01:02 2019-02-21 08:00:43 FM18XW > FM18OD 66.5 miles 36° 2019-02-21 08:00:43
N3HF-1 3 2019-02-01 00:16:21 2019-02-02 07:16:26 FM18GQ > FM18OD 49.6 miles 317° 2019-02-02 07:16:26
W4OKW-9 33 2019-02-01 11:39:21 2019-02-22 14:31:40 FM18SG > FM18OD 21.0 miles 67° 2019-02-01 11:39:21
W4OKW-7 2 2019-02-02 15:15:30 2019-02-02 15:16:43 FM18MI > FM18OD 17.5 miles 324° 2019-02-02 15:16:43
K3NAL-1 2243 2019-01-31 18:24:00 2019-02-23 06:55:37 FM18SG > FM18OD 19.9 miles 65° 2019-02-23 06:55:37
N3UJJ-6 1 2019-02-03 10:54:36 2019-02-03 10:54:36 FM18SX > FM18OD 59.4 miles 15° 2019-02-03 10:54:36
W4IY 157 2019-01-31 18:20:17 2019-02-23 02:57:36 FM18IP > FM18OD 42.8 miles 323° 2019-02-23 02:57:36
K4BW-12 96 2019-02-01 03:16:38 2019-02-23 00:56:45 FM27DR > FM18OD 68.2 miles 116° 2019-02-23 00:56:45
KJ4RPW-3 5 2019-02-21 20:48:03 2019-02-21 22:48:06 FM07SX > FM18OD 92.8 miles 263° 2019-02-21 22:48:06
N3KTX-3 711 2019-01-31 18:15:43 2019-02-23 06:25:11 FM18PI > FM18OD 13.5 miles 27° 2019-02-23 06:25:11
SMSGTE 1 2019-02-19 21:24:38 2019-02-19 21:24:38 CN89KG > FM18OD 2392.8 miles 304° 2019-02-19 21:24:38
K3GJ-15 1069 2019-01-31 18:14:33 2019-02-23 06:16:43 FM18RH > FM18OD 15.9 miles 47° 2019-02-23 06:16:43
W1JD-8 3 2019-02-19 14:11:31 2019-02-19 14:32:53 FM18QM > FM18OD 28.0 miles 22° 2019-02-19 14:11:31
W3SMD-1 154 2019-01-31 21:58:29 2019-02-23 05:17:49 FM18PL > FM18OD 23.7 miles 12° 2019-02-23 05:17:49
KB3RAN-9 5 2019-02-16 14:44:51 2019-02-16 15:13:22 FM18SH > FM18OD 21.1 miles 56° 2019-02-16 15:13:22
KC0ODK-9 129 2019-02-09 11:34:57 2019-02-22 16:09:05 FM18TD > FM18OD 22.9 miles 91° 2019-02-20 09:24:24
K0ABN-9 7 2019-02-10 11:00:13 2019-02-22 16:17:07 FM17NV > FM18OD 17.9 miles 193° 2019-02-10 11:04:13
KK4NDE-2 60 2019-01-31 18:50:57 2019-02-02 12:55:04 FM18LJ > FM18OD 19.6 miles 320° 2019-02-02 12:55:04
K3ARS-3 5 2019-02-02 06:36:29 2019-02-03 07:26:12 FM19VF > FM18OD 80.6 miles 24° 2019-02-03 07:26:12
AA3WS-12 7 2019-02-01 08:32:14 2019-02-01 09:20:31 FM18MJ > FM18OD 18.7 miles 332° 2019-02-01 08:32:14
W4KEL-12 5 2019-01-31 21:15:46 2019-02-03 08:02:55 FM08QH > FM18OD 98.7 miles 276° 2019-02-03 08:02:55
KC3COD-1 1 2019-02-01 17:04:07 2019-02-01 17:04:07 FM18LI > FM18OD 18.0 miles 321° 2019-02-01 17:04:07
N3UJJ-8 3 2019-02-14 09:08:36 2019-02-14 09:31:38 FM18SG > FM18OD 18.9 miles 68° 2019-02-14 09:31:38
K3HKI-1 306 2019-01-31 18:12:43 2019-02-22 22:25:58 FM18QJ > FM18OD 18.6 miles 28° 2019-02-22 22:25:58
K4CAS-9 2 2019-02-01 07:54:31 2019-02-03 11:29:36 FM18LI > FM18OD 18.2 miles 318° 2019-02-01 07:54:31
K2UIO-7 1 2019-02-16 19:54:16 2019-02-16 19:54:16 FM18QH > FM18OD 12.7 miles 42° 2019-02-16 19:54:16
KG6MNT-9 1 2019-02-11 07:57:04 2019-02-11 07:57:04 FM18MI > FM18OD 17.0 miles 324° 2019-02-11 07:57:04
KNDHW-7 1 2019-02-12 12:58:24 2019-02-12 12:58:24 FM17XU > FM18OD 45.8 miles 119° 2019-02-12 12:58:24

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.
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