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APRS station K4HAX-9 - show graphs
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Comment: 147.300MHz T146 +060 Civilian Mode
Mic-E message: Off duty
Location: 38°51.50' N 77°23.50' W - locator FM18HU25XX - show map - static map
1.2 miles Southeast bearing 155° from Greenbriar, Fairfax County, Virginia, United States [?]
4.7 miles West bearing 280° from Fairfax, City of Fairfax, Virginia, United States
19.3 miles West bearing 263° from Washington, D. C., Washington, D.C., United States
51.3 miles Southwest bearing 235° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-01-17 13:49:19 EST (21h5m ago)
2019-01-17 13:49:19 EST local time at Greenbriar, United States [?]
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Course:
Device: Yaesu: FTM-400DR (rig)
Last path: K4HAX-9>SXUQLZ via W4VA-10*,WIDE2-1,qAR,KA4RRU (good)
Positions stored: 12710
Packet rate: 70 seconds between packets on average during 1470 seconds.
Other SSIDs: K4HAX K4HAX-10
Stations near current position of K4HAX-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB3PLX-90.4 miles 110°2019-01-18 09:49:09 K4HAX-100.9 miles 90°2019-01-18 10:51:12
DW47482.0 miles 220°2019-01-18 10:46:02 EW16753.2 miles 209°2019-01-18 10:50:04
KD4WGN3.5 miles 284°2019-01-08 11:17:04 CW37663.5 miles 255°2019-01-18 10:51:08
KK4ZUU3.7 miles 229°2019-01-18 10:28:05 KK4ZUU-103.7 miles 229°2018-12-27 17:23:36
EW73553.9 miles 342°2019-01-18 10:45:15 KS1G-43.9 miles 296°2019-01-18 07:59:30
D88684.2 miles 352°2019-01-18 10:50:08 DW40924.4 miles 85°2019-01-18 10:31:14
EW77564.5 miles 68°2019-01-18 10:53:11 FW29824.5 miles 53°2019-01-18 10:50:48
KC4DV-94.6 miles 110°2019-01-08 09:09:27 W4FMD-34.7 miles 97°2019-01-18 08:32:30
W4FMD-44.7 miles 100°2019-01-17 13:32:56 NG2E-124.8 miles 2°2019-01-07 19:54:37
KD2AVG-94.8 miles 311°2019-01-18 08:32:38 EW78404.9 miles 264°2019-01-18 10:54:34
Stations which heard K4HAX-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3HF-1 105 2018-12-31 19:53:49 2019-01-17 13:47:02 FM18HX > FM18GQ 20.2 miles 187° 2019-01-14 15:09:26
KE4FYL-1 2 2019-01-01 18:50:42 2019-01-01 19:39:28 FM18HU > FM19FC 20.5 miles 330° 2019-01-01 19:39:28
NV4FM-5 79 2018-12-31 23:14:25 2019-01-17 13:42:09 FM18GV > FM18JV 11.5 miles 79° 2019-01-01 20:23:32
K3GJ-13 2 2019-01-09 14:21:38 2019-01-09 17:02:37 FM18JT > FM18NU 20.5 miles 84° 2019-01-09 17:02:37
KV3B-1 73 2019-01-01 02:06:46 2019-01-17 13:29:02 FM18JT > FM19JE 26.3 miles 354° 2019-01-09 14:07:55
W4TTU 35 2019-01-01 01:55:13 2019-01-17 13:24:49 FM18IU > FM19HB 13.1 miles 348° 2019-01-02 18:29:26
W4VA-10 252 2018-12-31 19:53:48 2019-01-17 13:49:19 FM19JC > FM18BR 40.4 miles 232° 2019-01-06 01:02:41
N1RM-1 8 2019-01-08 18:05:39 2019-01-14 15:22:33 FM18HU > FM18HW 7.0 miles 12° 2019-01-08 18:05:39
W4KEL-12 52 2018-12-31 23:08:14 2019-01-17 11:25:55 FM18IU > FM08QH 79.2 miles 241° 2019-01-02 18:29:40
W4PWC 8 2019-01-10 18:35:14 2019-01-12 18:52:24 FM18HV > FM18EN 25.6 miles 214° 2019-01-12 18:52:24
WC4J-3 51 2018-12-31 19:56:18 2019-01-15 19:01:01 FM18IU > FM18FT 11.7 miles 247° 2019-01-12 18:24:37
K4BBB-1 6 2019-01-05 15:45:30 2019-01-09 17:01:18 FM18JT > FM18JV 6.2 miles 18° 2019-01-09 17:01:18
KN4GXC-1 1 2019-01-09 14:19:39 2019-01-09 14:19:39 FM18JT > FM18KV 5.3 miles 37° 2019-01-09 14:19:39
KA4RRU 12 2019-01-01 02:03:43 2019-01-10 11:05:38 FM18HV > FM18EN 25.6 miles 214° 2019-01-10 11:05:38

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.
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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