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APRS station K4BBB-7 - show graphs
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Comment: 146.520MHz
Mic-E message: Off duty
Location: 38°53.49' N 77°04.48' W - locator FM18LV13AX - show map - static map
2.1 miles West bearing 263° from Washington, D. C., Washington, D.C., United States [?]
5.5 miles South bearing 179° from Chevy Chase, Montgomery County, Maryland, United States
6.3 miles South bearing 167° from Bethesda, Montgomery County, Maryland, United States
37.1 miles Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-04-22 07:28:30 EDT (8h27m ago)
2019-04-22 07:28:30 EDT local time at Washington, D. C., United States [?]
Altitude: 266 ft
Course: 301°
Last telemetry: 2014-02-16 18:09:53 EST (1890d 20h46m ago) – show telemetry
Ch 1: 413, Ch 2: 600, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Yaesu: VX-8 (ht)
Last path: K4BBB-7>SXUS4Y via WIDE2-2,qAO,WN3F-10 (good)
Positions stored: 1636
Packet rate: 304 seconds between packets on average during 1214 seconds.
Other SSIDs: K4BBB-1 K4BBB-10 K4BBB-11 K4BBB-12 K4BBB-2 K4BBB-3 K4BBB-5
Stations near current position of K4BBB-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4DSF-90.5 miles 309°2019-04-13 12:26:29 KC3MJA-21.1 miles 4°2019-04-19 14:44:00
FW14021.2 miles 23°2019-04-22 15:37:13 EW33361.5 miles 293°2019-04-22 15:47:10
KC3JYU-R1.5 miles 293°2019-04-14 19:24:39 W3DJ-ios1.6 miles 79°2019-04-17 12:18:24
K4AF-61.8 miles 143°2019-04-22 14:08:59 W1DOC-101.8 miles 345°2019-04-13 18:05:14
NB9D https://www.qrz.com/db/NB9D2.1 miles 79°2019-04-03 19:15:50 KN4GXC-12.2 miles 260°2019-04-22 15:38:34
W5FJN-52.3 miles 257°2019-03-29 16:44:33 K4JWT2.4 miles 260°2019-04-09 14:40:27
K3HLT-132.5 miles 154°2019-04-22 15:43:35 NB9D https://www.qrz.com/db/NB9D2.5 miles 102°2019-04-05 20:41:02
NB9D https://www.qrz.com/db/NB9D2.5 miles 102°2019-04-22 00:14:45 N8YSZ2.8 miles 230°2019-04-22 15:43:38
N3KRL2.9 miles 2°2019-04-14 20:30:41 N8IK-92.9 miles 104°2019-04-22 06:31:16
CW88383.0 miles 200°2019-04-22 15:53:34 KF4NUO B3.0 miles 68°2019-04-22 15:52:06
Stations which heard K4BBB-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-2 1 2019-04-22 07:18:26 2019-04-22 07:18:26 FM18KV > FM19GL 45.8 miles 334° 2019-04-22 07:18:26
N3HF-1 5 2019-04-08 19:31:08 2019-04-19 16:43:04 FM18JV > FM18GQ 18.5 miles 219° 2019-04-08 19:31:08
NV4FM-5 33 2019-04-01 06:52:44 2019-04-20 13:33:33 FM18HU > FM18JV 9.5 miles 69° 2019-04-19 11:52:58
K3GJ-13 5 2019-04-01 07:02:45 2019-04-15 09:19:28 FM18KV > FM18NU 13.9 miles 107° 2019-04-12 09:17:28
KV3B-1 10 2019-04-02 06:51:28 2019-04-19 15:16:41 FM18LV > FM19JE 22.3 miles 337° 2019-04-11 12:35:02
W4TTU 5 2019-04-08 06:47:00 2019-04-19 12:41:35 FM18LV > FM19HB 18.7 miles 302° 2019-04-15 09:19:27
W4VA-10 13 2019-04-01 06:42:41 2019-04-20 13:33:26 FM18KV > FM18BR 41.8 miles 255° 2019-04-12 09:32:59
KK4ZUU 1 2019-04-19 11:57:58 2019-04-19 11:57:58 FM18GU > FM18GT 3.4 miles 178° 2019-04-19 11:57:58
W4KEL-12 15 2019-04-01 17:47:53 2019-04-20 14:04:58 FM18KV > FM08RD 93.0 miles 237° 2019-04-01 17:47:53
K4BBB-1 35 2019-03-31 20:00:12 2019-04-22 07:13:22 FM18IV > FM18JV 4.1 miles 73° 2019-04-19 16:54:01
N4FKH-10 3 2019-04-09 18:15:13 2019-04-11 18:27:19 FM18KU > FM18KT 3.1 miles 192° 2019-04-09 18:20:14
KB3YMU-10 1 2019-04-09 06:57:37 2019-04-09 06:57:37 FM18KV > FM18QW 23.2 miles 84° 2019-04-09 06:57:37
WN3F-10 13 2019-04-02 07:01:28 2019-04-22 07:28:30 FM18KU > FM18MV 5.7 miles 78° 2019-04-09 18:10:13

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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