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APRS station AA1RB - show graphs
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Comment: 147.300MHz T146 +060
Mic-E message: En route
Location: 38°49.10' N 77°28.12' W - locator FM18GT36SJ - show map - static map
2.3 miles Northeast bearing 41° from Sudley, Prince William County, Virginia, United States [?]
3.7 miles Northeast bearing 49° from Bull Run, Prince William County, Virginia, United States
23.8 miles West bearing 257° from Washington, D. C., Washington, D.C., United States
56.3 miles Southwest bearing 235° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-02-19 17:23:42 EST (2d 5h39m ago)
2017-02-19 17:23:42 EST local time at Sudley, United States [?]
Altitude: 177 ft
Course: 60°
Speed: 67 MPH
Device: Yaesu: FTM-350 (rig)
Last path: AA1RB>SX4Y1P via WIDE1-1,WIDE2-1,qAR,KK4ZUU (good)
Positions stored: 3199
Packet rate: 264 seconds between packets on average during 2373 seconds.
Other SSIDs: AA1RB-7
Stations near current position of AA1RB - show more
callsign distance last heard - EST      callsign distance last heard - EST
KK4ZUU-91.4 miles 78°2017-02-20 16:47:51 KK4ZUU1.4 miles 76°2017-02-21 22:47:18
K5ROE-31.6 miles 177°2017-02-21 19:30:54 K5ROE-41.6 miles 177°2017-02-21 23:00:16
K5ROE-101.6 miles 177°2017-02-18 15:48:07 K5ROE-51.6 miles 177°2017-02-18 15:49:21
KE4HOT-71.9 miles 41°2017-02-21 16:36:04 CW37662.0 miles 22°2017-02-21 23:01:04
EW78402.3 miles 342°2017-02-21 23:01:01 EW16752.6 miles 90°2017-02-21 23:00:05
DW47483.1 miles 67°2017-02-21 22:52:32 KB3YQH-13.2 miles 71°2017-02-12 14:06:52
KD6AKC-83.7 miles 267°2017-02-21 07:57:14 K7FSU-94.3 miles 50°2017-02-09 15:41:24
DW66194.9 miles 174°2017-02-21 23:00:17 W4SDM-94.9 miles 69°2017-02-21 21:15:50
KG4GIY5.4 miles 191°2017-02-21 23:02:35 W4JXA-55.4 miles 248°2017-02-18 21:40:13
KC4DV-95.9 miles 183°2017-02-21 16:43:37 KI4SUR5.9 miles 182°2017-02-21 22:48:58
Stations which heard AA1RB directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3IJW 15 2017-02-01 19:50:50 2017-02-12 18:47:46 FM18KV > FM18KT 6.1 miles 171° 2017-02-01 19:50:50
N3KTX-4 5 2017-02-03 17:53:27 2017-02-17 17:01:27 FM08WV > FM19AP 51.7 miles 7° 2017-02-03 17:53:27
N4TVC 13 2017-02-01 17:05:17 2017-02-15 12:45:34 FM18JV > FM18IS 7.0 miles 209° 2017-02-14 15:23:44
N3KTX-2 1 2017-02-01 07:40:06 2017-02-01 07:40:06 FM18JV > FM19FL 44.4 miles 338° 2017-02-01 07:40:06
N3HF-1 2 2017-02-01 19:59:06 2017-02-19 17:21:37 FM18JV > FM18GQ 18.1 miles 223° 2017-02-01 19:59:06
NV4FM-5 120 2017-02-01 07:34:06 2017-02-16 18:26:39 FM18JT > FM18JV 5.4 miles 348° 2017-02-10 15:37:59
KV3B-1 60 2017-02-01 07:34:58 2017-02-16 18:26:07 FM08WW > FM19JE 51.0 miles 71° 2017-02-05 15:43:55
K4DJG-4 7 2017-02-03 19:12:02 2017-02-19 16:52:04 FM08XV > FM08OU 39.5 miles 265° 2017-02-19 16:52:04
W4TTU 6 2017-02-03 07:43:46 2017-02-16 18:19:50 FM18JV > FM19HB 14.3 miles 314° 2017-02-16 18:19:50
W4VA-10 6 2017-02-03 17:30:32 2017-02-19 17:15:22 FM18AV > FM18BR 14.5 miles 145° 2017-02-05 15:52:47
AB4D 85 2017-02-03 17:55:54 2017-02-19 16:49:55 FM08SU > FM08VW 11.0 miles 59° 2017-02-17 18:05:56
KK4ZUU 1 2017-02-19 17:23:42 2017-02-19 17:23:42 FM18GT > FM18GT 1.4 miles 76° 2017-02-19 17:23:42
W3SMD-1 1 2017-02-05 16:37:21 2017-02-05 16:37:21 FM18JV > FM18PL 38.3 miles 136° 2017-02-05 16:37:21
K7SOB-13 2 2017-02-17 17:02:37 2017-02-17 17:03:09 FM09VC > FM09KH 52.0 miles 285° 2017-02-17 17:02:37

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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