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APRS station N4LDR-9 - show graphs
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Mic-E message: In service
Location: 38°57.83' N 77°26.98' W - locator FM18GX61AH - show map - static map
2.7 miles Northwest bearing 313° from Floris, Fairfax County, Virginia, United States [?]
2.8 miles Southwest bearing 240° from Oak Grove, Loudoun County, Virginia, United States
22.7 miles West bearing 282° from Washington, D. C., Washington, D.C., United States
50.2 miles Southwest bearing 244° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2020-10-12 16:13:32 EDT (10d 9h12m ago)
2020-10-12 16:13:32 EDT local time at Floris, United States [?]
Altitude: 266 ft
Course: 194°
Speed: 0 MPH
Device: Kenwood: TM-D710 (rig)
Last path: N4LDR-9>S8UW8S via KV3B-1*,WIDE1*,W4KEL-12*,WIDE2*,qAR,KA4RRU (good)
Positions stored: 17735
Other SSIDs: N4LDR N4LDR-5
Stations near current position of N4LDR-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WA1EM-5184.2 yards 109°2020-10-20 21:03:29 PH3J-AD0.9 miles 272°2020-10-17 21:24:02
W4JXA-51.8 miles 8°2020-09-25 07:00:36 KI8GM-51.8 miles 87°2020-09-28 21:25:53
KI8GM A2.0 miles 83°2020-10-19 10:31:35 KI8GM-A2.0 miles 83°2020-10-19 10:31:45
N5IC-92.1 miles 298°2020-10-12 10:08:21 KN4ZZI-92.8 miles 323°2020-10-21 20:40:07
KO4CGG-73.2 miles 291°2020-10-05 09:09:41 AK2M-93.4 miles 83°2020-10-22 17:05:21
KN4TEK B3.4 miles 83°2020-09-29 12:39:55 KN4TEK-B3.4 miles 83°2020-09-29 12:40:05
KN4TEK-R3.4 miles 83°2020-09-29 12:25:58 KS1G-73.5 miles 85°2020-10-20 15:54:06
KO4ENF-43.7 miles 88°2020-10-13 07:23:34 AC4BT B3.8 miles 123°2020-10-23 01:11:30
AC4BT-B3.8 miles 123°2020-10-23 01:11:40 DW88684.0 miles 142°2020-10-23 01:24:05
N2LEE-104.1 miles 79°2020-10-23 01:17:37 KN4AGX-104.1 miles 48°2020-10-19 00:05:40
Stations which heard N4LDR-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
K4EME-3 15 2020-10-05 10:25:28 2020-10-10 23:59:38 FM08QP > FM08ID 49.8 miles 229° 2020-10-10 23:59:38
KA4VMP 21 2020-10-05 10:44:49 2020-10-09 13:52:05 FM07IU > FM08LB 22.0 miles 50° 2020-10-09 13:09:07
W4RAT-2 1 2020-10-10 13:31:10 2020-10-10 13:31:10 FM08SP > FM17FU 74.8 miles 137° 2020-10-10 13:31:10
W4YSB 3 2020-10-08 16:36:55 2020-10-08 16:49:25 EM96LX > EM96GL 42.0 miles 214° 2020-10-08 16:36:55
K4FDS-5 11 2020-10-09 12:07:36 2020-10-09 12:29:16 EM97UE > FM07AG 18.8 miles 78° 2020-10-09 12:07:36
KV3B-1 4 2020-10-10 17:32:18 2020-10-12 16:13:32 FM08SP > FM19JE 76.2 miles 60° 2020-10-10 17:32:18
K4CQ-3 2 2020-10-05 11:48:11 2020-10-05 11:58:27 FM07FP > FM07GG 25.8 miles 163° 2020-10-05 11:48:11
KJ4RPW-3 4 2020-10-05 10:42:04 2020-10-09 13:33:32 FM08KB > FM07SX 34.4 miles 99° 2020-10-09 13:24:54
K4FDS 3 2020-10-09 12:25:44 2020-10-09 12:28:17 FM07AI > FM07AI 3.7 miles 234° 2020-10-09 12:28:17
KJ4SNT 6 2020-10-05 12:35:53 2020-10-09 12:01:53 EM97PB > EM96TX 19.3 miles 114° 2020-10-05 12:52:01
W4TTU 2 2020-10-12 16:07:35 2020-10-12 16:08:29 FM18GW > FM19HB 6.8 miles 25° 2020-10-12 16:07:35
W4VA-10 20 2020-10-05 10:06:45 2020-10-12 16:11:11 FM08QP > FM18BR 42.2 miles 81° 2020-10-05 10:08:32
KD4BNQ-3 153 2020-10-05 12:32:15 2020-10-09 12:13:47 EM96LW > EM97RI 40.3 miles 47° 2020-10-07 11:40:33
KI4WXS-5 1 2020-10-07 08:23:53 2020-10-07 08:23:53 EM96LW > EM95PG 119.1 miles 171° 2020-10-07 08:23:53
W4COV-15 2 2020-10-05 12:05:23 2020-10-09 12:31:15 FM07BJ > FM07BW 37.5 miles 4° 2020-10-09 12:31:15
W4DHW-1 5 2020-10-05 11:28:29 2020-10-09 13:00:59 FM07IV > FM07HR 11.1 miles 207° 2020-10-05 11:28:29
K4MRA-4 104 2020-10-05 09:56:17 2020-10-12 14:52:37 FM09VB > FM08OU 35.1 miles 244° 2020-10-10 23:21:02
W4KEL-12 86 2020-10-05 09:51:57 2020-10-12 16:00:49 FM18GU > FM08QH 73.8 miles 239° 2020-10-12 15:59:24
WC4J-3 1 2020-10-12 15:55:31 2020-10-12 15:55:31 FM18GT > FM18FT 3.0 miles 239° 2020-10-12 15:55:31
WR4CV-4 29 2020-10-05 10:23:28 2020-10-11 00:03:51 FM08QP > FM07MV 53.7 miles 202° 2020-10-11 00:03:51
KA4RRU 4 2020-10-12 15:50:58 2020-10-12 16:07:40 FM18GV > FM18DN 25.8 miles 208° 2020-10-12 16:07:40
WA1STU-10 2 2020-10-12 15:47:19 2020-10-12 15:51:26 FM18ET > FM18ET 3.0 miles 69° 2020-10-12 15:47:19
K4MVM 3 2020-10-05 09:55:58 2020-10-09 15:00:07 FM08SP > FM08XL 25.5 miles 119° 2020-10-09 15:00:07
W4AD-10 1 2020-10-10 13:33:21 2020-10-10 13:33:21 FM08SP > FM18IQ 62.3 miles 87° 2020-10-10 13:33:21

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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