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APRS station KA4RRU - show graphs
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Comment: Calverton EMCOMM DIGI
Last status: FM18dn/# CALVERTON EMCOMM DIGI
Location: 38°33.33' N 77°40.26' W - locator FM18DN93LH - show map - static map
5.1 miles East bearing 103° from Bealeton, Fauquier County, Virginia, United States [?]
16.9 miles Northwest bearing 303° from Stafford, Stafford County, Virginia, United States
41.5 miles Southwest bearing 236° from Washington, D. C., Washington, D.C., United States
76.2 miles Southwest bearing 229° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-07-11 19:44:08 EDT (5d 12h56m ago)
2019-07-11 19:44:08 EDT local time at Bealeton, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KA4RRU>APWW10 via KV3B-1*,WIDE1*,K3HKI-1*,WIDE2*,qAR,KK4ZWW-1 (good)
Positions stored: 9
Other SSIDs: KA4RRU-6 KA4RRU-7
APRS igate – Statistics for 2019-07:
Stations heard directly: 43 on radio path – show map
Last heard a station directly: 2019-07-11 19:29:36 EDT (5d 13h11m ago)
Normal receiver range estimate: 75 miles (Updated: 2019-06-30 19:41:58 EDT)
Position packets heard directly: 695 on radio path
Position packets sent to APRS-IS: 761 – show map
Stations near current position of KA4RRU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4PWC1.1 miles 41°2019-07-17 08:32:50 KA4RRU-61.2 miles 49°2019-07-11 20:03:13
AB4DL2.7 miles 71°2019-07-17 08:29:18 AB4DL-102.7 miles 71°2019-07-02 11:01:08
KO4VET2.9 miles 192°2019-06-23 23:14:00 AB4DL-45.2 miles 0°2019-07-11 14:35:32
K3FRG-95.2 miles 294°2019-07-16 17:21:42 K3FRG-85.2 miles 294°2019-07-05 08:47:51
K3FRG5.2 miles 294°2019-07-07 06:37:23 K3FRG-25.2 miles 294°2019-07-05 19:33:41
EW73495.6 miles 109°2019-07-17 08:39:20 KN4LSB5.8 miles 284°2019-07-07 09:57:53
N7IVV6.6 miles 257°2019-07-17 08:40:21 DW90407.0 miles 264°2019-07-17 08:34:59
EW72698.8 miles 150°2019-07-17 08:36:06 KV4SH-159.8 miles 301°2019-07-17 08:37:01
NV4F9.9 miles 44°2019-07-17 08:29:32 NV4F-69.9 miles 44°2019-07-16 11:51:17
W4JXA-510.0 miles 112°2019-07-09 11:25:20 KN4GDX10.1 miles 351°2019-07-07 09:54:12
Stations which heard KA4RRU directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KV3B-1 22 2019-07-02 01:08:43 2019-07-11 19:44:08 FM18DN > FM19JE 49.2 miles 28° 2019-07-11 19:44:08
KJ4RPW-3 2 2019-07-07 05:00:12 2019-07-08 22:29:02 FM18DN > FM07SX 59.2 miles 228° 2019-07-08 22:29:02
W4VA-10 247 2019-06-30 20:11:20 2019-07-11 19:13:37 FM18DN > FM18BR 15.3 miles 324° 2019-07-11 14:38:16
AE4ML-1 1 2019-07-10 05:29:08 2019-07-10 05:29:08 FM18DN > FM18GH 21.1 miles 147° 2019-07-10 05:29:08
W4KEL-12 176 2019-06-30 21:38:31 2019-07-11 19:42:38 FM18DN > FM08QH 53.5 miles 251° 2019-07-11 19:42:38

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.
Stations heard directly by KA4RRU
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
AB4DL-10 36 2019-07-01 07:28:34 2019-07-02 10:57:10 FM18GL > FM18DN 12.9 miles 118° 2019-07-02 09:06:13
N3KTX-4 7 2019-07-07 20:56:49 2019-07-11 08:16:50 FM19AP > FM18DN 77.7 miles 348° 2019-07-11 08:16:50
N4DSL-3 15 2019-06-30 21:35:12 2019-07-10 07:16:51 FM08PK > FM18DN 58.0 miles 263° 2019-07-10 07:16:51
N3HF-1 109 2019-06-30 20:17:34 2019-07-11 12:47:57 FM18GQ > FM18DN 16.3 miles 57° 2019-07-11 12:47:57
WA2FPB-5 1 2019-07-11 05:54:40 2019-07-11 05:54:40 FN20XF > FM18DN 224.2 miles 58° 2019-07-11 05:54:40
KV3B-1 18 2019-06-30 20:06:16 2019-07-11 14:40:26 FM19JE > FM18DN 49.2 miles 28° 2019-07-11 14:40:26
KX4O-9 14 2019-07-02 19:53:56 2019-07-10 20:49:28 FM18CR > FM18DN 13.7 miles 331° 2019-07-03 16:39:57
KG4LNG-12 15 2019-07-01 21:11:59 2019-07-06 10:45:56 FM18ET > FM18DN 17.3 miles 12° 2019-07-06 10:17:56
AC2FO 1 2019-07-11 05:18:58 2019-07-11 05:18:58 FM29MT > FM18DN 169.8 miles 59° 2019-07-11 05:18:58
KI4SUR-9 3 2019-07-07 05:18:14 2019-07-11 16:13:01 FM18FT > FM18DN 17.4 miles 16° 2019-07-11 16:13:01
KC2TPD-7 2 2019-07-02 10:26:00 2019-07-02 13:58:51 FM08CQ > FM18DN 117.0 miles 275° 2019-07-02 13:58:51
N5IC-9 3 2019-07-06 17:37:21 2019-07-06 18:07:04 FM18DS > FM18DN 14.8 miles 350° 2019-07-06 18:07:04
W2JKT-9 5 2019-07-02 07:31:52 2019-07-02 08:08:10 FM18DR > FM18DN 13.0 miles 357° 2019-07-02 07:31:52
W4VA-10 106 2019-06-30 20:25:18 2019-07-11 18:10:28 FM18BR > FM18DN 15.2 miles 324° 2019-07-11 18:10:28
WA0DYJ-13 1 2019-07-02 16:20:30 2019-07-02 16:20:30 FM18IQ > FM18DN 19.8 miles 67° 2019-07-02 16:20:30
KK4ZUU 18 2019-07-01 14:50:22 2019-07-11 11:58:17 FM18GT > FM18DN 22.2 miles 34° 2019-07-11 11:58:17
K8GIS-1 1 2019-07-02 06:50:48 2019-07-02 06:50:48 FM18CO > FM18DN 8.0 miles 300° 2019-07-02 06:50:48
KM4MAR-9 5 2019-07-04 11:44:38 2019-07-06 19:11:43 FM18CR > FM18DN 15.3 miles 330° 2019-07-04 11:44:38
K8GIS 1 2019-07-09 07:42:12 2019-07-09 07:42:12 FM19DD > FM18DN 40.5 miles 358° 2019-07-09 07:42:12
MAYLDG 1 2019-07-11 03:33:18 2019-07-11 03:33:18 FM29PK > FM18DN 171.5 miles 68° 2019-07-11 03:33:18
KC4DV-9 1 2019-07-11 19:29:36 2019-07-11 19:29:36 FM18ES > FM18DN 16.5 miles 12° 2019-07-11 19:29:36
N111BN 4 2019-07-07 12:32:28 2019-07-07 12:48:25 FM09PD > FM18DN 66.9 miles 306° 2019-07-07 12:48:25
N7BRJ 4 2019-07-05 01:52:39 2019-07-10 05:49:39 FM19DC > FM18DN 39.0 miles 356° 2019-07-10 05:49:39
KG4EHL-9 34 2019-06-30 20:04:56 2019-07-04 20:32:28 FM18CR > FM18DN 12.7 miles 331° 2019-07-02 22:06:11
WC4J-7 37 2019-07-03 16:25:50 2019-07-11 18:37:19 FM18FQ > FM18DN 10.2 miles 30° 2019-07-11 18:37:19
KD4VA-9 2 2019-07-07 15:27:21 2019-07-07 15:30:14 FM18ET > FM18DN 16.9 miles 11° 2019-07-07 15:27:21
K2AMP-9 1 2019-07-05 15:51:28 2019-07-05 15:51:28 FM18CN > FM18DN 5.3 miles 286° 2019-07-05 15:51:28
AC4IU-9 4 2019-07-07 08:56:55 2019-07-10 21:05:33 FM18AV > FM18DN 27.2 miles 331° 2019-07-07 09:06:00
W4JTP-9 1 2019-07-01 09:48:50 2019-07-01 09:48:50 FM18FR > FM18DN 14.0 miles 29° 2019-07-01 09:48:50
WC4J-3 7 2019-07-01 23:27:41 2019-07-08 22:26:59 FM18FT > FM18DN 18.1 miles 25° 2019-07-08 22:26:59
K3FRG-9 8 2019-07-01 20:14:47 2019-07-06 13:21:09 FM18CR > FM18DN 12.9 miles 333° 2019-07-01 20:14:47
KM4CWX-7 13 2019-07-08 11:30:36 2019-07-11 09:58:33 FM08SM > FM18DN 41.4 miles 267° 2019-07-10 08:15:25
AB4DL-4 13 2019-07-11 12:27:25 2019-07-11 14:35:32 FM18CN > FM18DN 5.5 miles 290° 2019-07-11 14:07:04
N4LDR-9 3 2019-07-07 20:14:50 2019-07-10 13:52:44 FM08SP > FM18DN 44.3 miles 280° 2019-07-07 20:14:50
KM4JB-9 1 2019-07-08 08:09:13 2019-07-08 08:09:13 FM19DD > FM18DN 40.6 miles 358° 2019-07-08 08:09:13
K3FRG 2 2019-07-06 14:34:18 2019-07-06 14:44:18 FM18CO > FM18DN 5.2 miles 294° 2019-07-06 14:44:18
K3MAW-9 1 2019-07-07 10:45:54 2019-07-07 10:45:54 FM18DT > FM18DN 18.4 miles 1° 2019-07-07 10:45:54
KJ7CTJ-9 1 2019-07-01 07:35:21 2019-07-01 07:35:21 FM18CR > FM18DN 13.5 miles 327° 2019-07-01 07:35:21
KB5LNC-2 7 2019-07-05 15:08:59 2019-07-07 13:36:49 FM18CU > FM18DN 22.6 miles 338° 2019-07-05 15:44:32
NV4F 177 2019-07-01 04:58:37 2019-07-11 15:44:32 FM18FP > FM18DN 9.9 miles 44° 2019-07-11 15:44:32
K4DJG-9 5 2019-07-07 09:49:07 2019-07-08 15:46:50 FM09UA > FM18DN 46.1 miles 313° 2019-07-07 13:21:32
KD2RLD-9 6 2019-07-08 08:49:17 2019-07-08 09:18:35 FM08UQ > FM18DN 36.5 miles 287° 2019-07-08 08:49:17
KE0UIZ 1 2019-07-09 13:30:33 2019-07-09 13:30:33 FM09XJ > FM18DN 60.8 miles 343° 2019-07-09 13:30:33

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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