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APRS station KG4URP-1 - show graphs
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Comment: XASTIR-Linux RaspberryPi 2
Location: 38°41.38' N 77°17.57' W - locator FM18IQ45UM - show map - static map
515.2 yards Northeast bearing 65° from Lake Ridge, Prince William County, Virginia, United States [?]
3.0 miles North bearing 1° from Potomac Mills, Prince William County, Virginia, United States
19.8 miles Southwest bearing 224° from Washington, D. C., Washington, D.C., United States
55.3 miles Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-04-27 05:10:40 EDT (52s ago)
2017-04-27 05:10:40 EDT local time at Lake Ridge, United States [?]
Altitude: 149 ft
Last telemetry: 2016-12-20 20:08:56 EST (127d 8h2m ago) – show telemetry
Ch 1: 140, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KG4URP-1>APX207 via TCPIP*,qAC,T2IAD2
Positions stored: 26780
Packet rate: 831 seconds between packets on average during 41553 seconds.
Items and objects originated: ALXTest MSSTEST MSSTESY
Other SSIDs: KG4URP-15 KG4URP-8
APRS igate – Statistics for 2017-04:
Stations heard directly: 48 on radio path – show map
Last heard a station directly: 2017-04-20 05:59:30 EDT (6d 23h12m ago)
Normal receiver range estimate: 12 miles (Updated: 2017-02-28 18:26:46 EST)
Position packets heard directly: 2553 on radio path
Position packets sent to APRS-IS: 3997 – show map
Stations near current position of KG4URP-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VAMVA14500.5 miles 284°2017-04-15 10:59:25 VAMVA17740.6 miles 224°2017-04-18 14:51:05
KG4URP-80.9 miles 145°2017-04-26 17:44:00 KC9ONB-71.4 miles 159°2017-04-25 07:29:48
VAMVA01962.0 miles 139°2017-04-03 01:19:16 VAMVA07762.0 miles 139°2017-04-08 18:16:40
VAMVA10192.0 miles 139°2017-04-11 09:18:24 VAMVA21672.0 miles 139°2017-04-21 18:39:58
VAMVA26092.0 miles 139°2017-04-25 14:49:44 VAMVA26142.0 miles 139°2017-04-25 15:37:28
VAMVA27692.0 miles 139°2017-04-26 23:00:28 VAMVA09632.0 miles 145°2017-04-10 16:45:32
VAMVA11432.0 miles 137°2017-04-12 16:16:29 VAMVA10242.0 miles 137°2017-04-11 09:56:26
VAMVA18462.0 miles 137°2017-04-19 07:39:39 VAMVA20472.0 miles 137°2017-04-20 22:15:58
VAMVA20692.0 miles 137°2017-04-21 08:46:06 VAMVA21922.0 miles 137°2017-04-22 03:35:09
VAMVA17492.1 miles 134°2017-04-18 08:23:20 VAMVA24032.1 miles 156°2017-04-24 07:25:50
Stations which heard KG4URP-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3HF-1 238 2017-04-02 05:01:36 2017-04-19 11:32:56 FM18IQ > FM18GQ 6.8 miles 267° 2017-04-19 11:32:56
W4IY 90 2017-04-01 10:20:19 2017-04-19 23:27:21 FM18IQ > FM18IP 2.9 miles 161° 2017-04-19 23:27:21

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.
Stations heard directly by KG4URP-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N3HF-1 595 2017-04-01 08:57:41 2017-04-20 03:51:54 FM18GQ > FM18IQ 6.8 miles 267° 2017-04-19 21:31:55
W1CCE-1 4 2017-04-10 15:26:06 2017-04-10 15:32:16 FM18IP > FM18IQ 3.5 miles 177° 2017-04-10 15:26:06
N8IK-9 19 2017-04-08 06:54:34 2017-04-15 12:19:26 FM18JQ > FM18IQ 3.3 miles 110° 2017-04-08 06:54:34
W9TCE-9 4 2017-04-05 16:48:11 2017-04-19 16:38:34 FM18LT > FM18IQ 17.2 miles 64° 2017-04-19 16:38:34
KA6AKH-1 1 2017-04-04 09:32:26 2017-04-04 09:32:26 FM18LT > FM18IQ 17.2 miles 64° 2017-04-04 09:32:26
K3RGB-15 1 2017-04-13 22:03:41 2017-04-13 22:03:41 FM18IQ > FM18IQ 2.0 miles 138° 2017-04-13 22:03:41
KB1EDE-1 2 2017-04-10 15:28:57 2017-04-10 15:29:58 FM18IP > FM18IQ 2.5 miles 163° 2017-04-10 15:28:57
AA4SI-9 16 2017-04-11 09:12:11 2017-04-19 12:02:37 FM18IP > FM18IQ 4.3 miles 180° 2017-04-16 04:56:00
K6DPL-9 4 2017-04-03 08:16:48 2017-04-03 08:22:46 FM18IR > FM18IQ 2.3 miles 33° 2017-04-03 08:16:48
W2ILT-11 7 2017-04-15 02:59:06 2017-04-20 03:46:57 FM18LT > FM18IQ 17.4 miles 64° 2017-04-20 03:46:57
KG4URP-8 233 2017-04-01 16:03:25 2017-04-19 16:53:57 FM18JR > FM18IQ 6.5 miles 57° 2017-04-08 16:59:49
W4IY 1099 2017-04-01 08:57:46 2017-04-20 05:59:30 FM18IP > FM18IQ 2.9 miles 161° 2017-04-20 05:59:30
KG4ICG-9 2 2017-04-09 07:13:08 2017-04-14 04:54:51 FM18HQ > FM18IQ 2.6 miles 244° 2017-04-14 04:54:51
K7BC-3 13 2017-04-03 10:49:22 2017-04-17 11:18:28 FM18KR > FM18IQ 8.0 miles 74° 2017-04-04 12:30:46
N5IC-9 59 2017-04-03 08:55:04 2017-04-14 15:53:24 FM18IO > FM18IQ 6.7 miles 191° 2017-04-07 16:59:24
W3SR 28 2017-04-10 19:28:29 2017-04-19 17:18:53 FM18IP > FM18IQ 3.5 miles 186° 2017-04-19 16:50:33
KG4SUM-9 7 2017-04-02 17:34:16 2017-04-02 17:55:17 FM18JQ > FM18IQ 3.8 miles 74° 2017-04-02 17:34:16
K3DMN-9 1 2017-04-10 20:38:40 2017-04-10 20:38:40 FM18JQ > FM18IQ 3.3 miles 104° 2017-04-10 20:38:40
KC0JHR-9 3 2017-04-10 16:07:42 2017-04-17 07:39:20 FM18LT > FM18IQ 17.5 miles 64° 2017-04-10 16:07:42
AE7JB-9 4 2017-04-04 14:01:56 2017-04-04 14:07:18 FM18IP > FM18IQ 4.2 miles 180° 2017-04-04 14:01:56
W3JG-12 2 2017-04-02 13:17:24 2017-04-02 13:19:48 FM18JQ > FM18IQ 2.7 miles 71° 2017-04-02 13:17:24
W2LCN 1 2017-04-14 16:01:30 2017-04-14 16:01:30 FM18IP > FM18IQ 2.4 miles 162° 2017-04-14 16:01:30
WA0DYJ-13 2 2017-04-09 11:28:22 2017-04-09 12:42:45 FM18JQ > FM18IQ 3.1 miles 109° 2017-04-09 11:28:22
N4AAA 6 2017-04-05 14:05:07 2017-04-18 16:10:11 FM18IS > FM18IQ 6.2 miles 14° 2017-04-18 15:16:33
KM4ADO-9 3 2017-04-16 14:56:07 2017-04-16 15:06:07 FM18IR > FM18IQ 2.3 miles 41° 2017-04-16 14:56:07
W5FJN-9 19 2017-04-01 12:18:07 2017-04-07 18:34:53 FM18JQ > FM18IQ 3.8 miles 75° 2017-04-04 19:21:46
N4JOG-2 64 2017-04-03 06:44:39 2017-04-19 15:38:07 FM18IS > FM18IQ 6.6 miles 343° 2017-04-03 07:05:05
K3UG-9 2 2017-04-04 09:10:56 2017-04-04 09:12:42 FM18JR > FM18IQ 6.5 miles 59° 2017-04-04 09:10:56
KY1O-9 118 2017-04-03 07:29:16 2017-04-19 15:52:26 FM18KR > FM18IQ 7.8 miles 63° 2017-04-16 15:10:02
KB5LNC-2 6 2017-04-11 17:37:46 2017-04-17 12:00:05 FM18JR > FM18IQ 6.0 miles 60° 2017-04-17 12:00:05
K5EK-9 9 2017-04-13 11:06:32 2017-04-17 10:51:19 FM18JQ > FM18IQ 3.7 miles 82° 2017-04-13 11:10:34
KL3ZE-9 28 2017-04-08 15:32:09 2017-04-15 14:14:31 FM18HQ > FM18IQ 3.7 miles 261° 2017-04-14 21:28:41
KA5MTE-9 2 2017-04-08 19:20:18 2017-04-09 09:59:29 FM18JQ > FM18IQ 3.2 miles 106° 2017-04-09 09:59:29
KQ9P-9 1 2017-04-05 16:17:04 2017-04-05 16:17:04 FM18IS > FM18IQ 5.4 miles 348° 2017-04-05 16:17:04
KC4DV-9 17 2017-04-01 14:49:50 2017-04-18 17:45:09 FM18EW > FM18IQ 25.6 miles 309° 2017-04-01 14:54:50
W4ABN-3 3 2017-04-05 16:03:14 2017-04-05 16:29:08 FM18KR > FM18IQ 7.5 miles 73° 2017-04-05 16:03:14
KM4HRR-9 5 2017-04-05 08:41:17 2017-04-13 12:04:31 FM18KQ > FM18IQ 8.4 miles 94° 2017-04-05 12:14:01
N8ODV-9 2 2017-04-10 16:49:57 2017-04-10 16:54:23 FM18IP > FM18IQ 3.5 miles 177° 2017-04-10 16:49:57
KE3XE-9 3 2017-04-07 14:36:22 2017-04-12 13:20:38 FM18KR > FM18IQ 7.6 miles 73° 2017-04-12 13:06:45
K3WTF-9 22 2017-04-02 04:23:16 2017-04-17 07:10:26 FM18MS > FM18IQ 17.6 miles 76° 2017-04-16 07:40:56
NG2E-12 3 2017-04-05 06:10:47 2017-04-11 17:04:34 FM18JR > FM18IQ 6.5 miles 58° 2017-04-05 14:16:16
KG4URW 53 2017-04-03 05:43:10 2017-04-18 19:49:59 FM18JR > FM18IQ 6.8 miles 57° 2017-04-11 07:12:27
K4VD-9 13 2017-04-01 12:16:35 2017-04-01 20:13:33 FM18JQ > FM18IQ 6.6 miles 102° 2017-04-01 18:09:43
KM4GML-9 5 2017-04-03 16:17:59 2017-04-13 18:11:17 FM18JS > FM18IQ 6.9 miles 48° 2017-04-03 16:17:59
KC7OVS 47 2017-04-01 09:13:42 2017-04-17 12:22:52 FM18KR > FM18IQ 9.6 miles 76° 2017-04-16 08:37:08
W3VPS-7 3 2017-04-04 13:58:37 2017-04-15 09:41:31 FM18JQ > FM18IQ 3.3 miles 105° 2017-04-04 13:58:37
KB5LNC-3 1 2017-04-18 18:07:01 2017-04-18 18:07:01 FM18JQ > FM18IQ 2.8 miles 117° 2017-04-18 18:07:01
WA3TZH-1 11 2017-04-10 07:58:27 2017-04-12 17:02:15 FM18KQ > FM18IQ 8.0 miles 87° 2017-04-12 08:20:08

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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