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APRS station W4AD-10 - show graphs
Comment: W4IY iGate Lake Ridge, VA
Location: 38°41.13' N 77°18.95' W - locator FM18IQ24CM - show map
1.0 miles West bearing 260° from Lake Ridge, Prince William County, Virginia, United States [?]
3.0 miles Northwest bearing 337° from Potomac Mills, Prince William County, Virginia, United States
20.9 miles Southwest bearing 226° from Washington, D. C., Washington, D.C., United States
56.3 miles Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-18 00:07:29 EDT (8m50s ago)
2024-05-18 00:07:29 EDT local time at Lake Ridge, United States [?]
Last WX report: 2024-02-26 03:08:58 EST (81d 20h7m ago) – show weather charts
35 °F 100% 0.0 mbar 0.0 MPH South
Last telemetry: 2024-05-18 00:01:05 EDT (15m14s ago) – show telemetry
Avg 10m: 0.034 Rx Erlang, Avg 10m: 0.014 Tx Erlang, RxPkts: 18 count/10m, IGateDropRx: 1 count/10m, TxPkts: 8 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: W4AD-10>APRX29 via TCPIP*,qAC,T2OREGON
Positions stored: 41
Packet rate: 481 seconds between packets on average during 23589 seconds.
APRS igate – Statistics for 2024-05:
Stations heard directly: 31 on radio path – show map
Last heard a station directly: 2024-05-18 00:03:34 EDT (12m45s ago)
Normal receiver range estimate: 25 miles (Updated: 2023-11-30 18:52:58 EST)
Position packets heard directly: 746 on radio path
Position packets sent to APRS-IS: 1550 – show map
Stations near current position of W4AD-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N4MLE-140.6 miles 48°2024-05-15 08:02:55 KG4ICG0.9 miles 234°2024-05-14 22:22:52
KG4ICG-90.9 miles 234°2024-05-18 00:03:34 KG4URP-81.3 miles 77°2024-05-18 00:15:42
KG4QXL-21.4 miles 29°2024-05-18 00:15:07 GW15512.1 miles 101°2024-05-18 00:10:37
KQ4NNS-102.5 miles 206°2024-04-23 22:13:03 KQ4GEX C3.2 miles 180°2024-05-18 00:00:30
KQ4GEX-C3.2 miles 180°2024-05-18 00:00:40 KQ4MID3.2 miles 180°2024-05-05 19:04:15
W4GER-13.3 miles 23°2024-05-18 00:12:06 KQ4GEX3.4 miles 174°2024-05-15 22:59:20
KC3UGS-93.6 miles 34°2024-05-03 16:35:17 W1JFC-73.6 miles 34°2024-05-04 15:46:25
W4CAF-53.7 miles 37°2024-04-21 20:15:30 WA0DYJ-133.7 miles 187°2024-05-13 22:00:38
KQ4MHR-i4.5 miles 52°2024-05-12 08:52:07 KO4RMS-94.7 miles 51°2024-05-17 16:56:13
K3NF-N4.7 miles 64°2024-05-17 19:44:57 AI5MC-Y4.8 miles 121°2024-05-17 20:25:15
Stations which heard W4AD-10 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KG4GIY 12 2024-05-01 17:27:48 2024-05-16 16:36:40 FM18IQ > FM18GR 10.0 miles 293° 2024-05-16 16:36:40
W4KEL-12 715 2024-04-30 20:18:50 2024-05-17 19:38:40 FM18IQ > FM08QH 74.6 miles 249° 2024-05-17 19:38:40
KS4E-5 1 2024-05-01 01:26:49 2024-05-01 01:26:49 FM19AP > FM18IS 71.0 miles 147° 2024-05-01 01:26:49
WC4J 11 2024-05-03 23:46:05 2024-05-04 03:51:50 FM18IQ > FM18FT 13.5 miles 303° 2024-05-04 03:51:50
KQ4EYX-9 1 2024-05-16 07:58:51 2024-05-16 07:58:51 FM18IQ > FM18JT 10.6 miles 42° 2024-05-16 07:58:51
KG4URP-8 1 2024-05-11 07:43:50 2024-05-11 07:43:50 FM18IQ > FM18IQ 1.3 miles 77° 2024-05-11 07:43:50
W4VA-13 1 2024-05-01 01:26:49 2024-05-01 01:26:49 FM19AP > FM18BR 64.1 miles 174° 2024-05-01 01:26:49

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 W4AD-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
WC4J-14 3 2024-05-04 05:23:22 2024-05-04 12:39:32 FM18FT > FM18IQ 13.5 miles 303° 2024-05-04 05:25:24
N2VRG-9 2 2024-05-11 09:06:15 2024-05-11 09:09:26 FM18JR > FM18IQ 8.2 miles 71° 2024-05-11 09:09:26
NV4FM-5 78 2024-05-01 10:12:01 2024-05-16 23:12:56 FM18JV > FM18IQ 16.2 miles 19° 2024-05-16 23:12:56
KV3B-1 2 2024-05-07 08:38:49 2024-05-09 06:10:15 FM19JE > FM18IQ 34.8 miles 6° 2024-05-09 06:10:15
K4HAX-9 1 2024-05-17 19:10:24 2024-05-17 19:10:24 FM18HU > FM18IQ 12.4 miles 345° 2024-05-17 19:10:24
KG4URW 9 2024-05-07 05:54:01 2024-05-16 06:07:55 FM18JQ > FM18IQ 4.7 miles 90° 2024-05-15 06:40:04
W4KEL-12 1 2024-05-02 11:12:55 2024-05-02 11:12:55 FM08QH > FM18IQ 74.6 miles 249° 2024-05-02 11:12:55
N4CV-2 38 2024-05-01 01:09:29 2024-05-17 09:55:17 FM18GW > FM18IQ 19.4 miles 343° 2024-05-17 09:55:17
NO3B-1 1 2024-05-15 06:52:57 2024-05-15 06:52:57 FM18IP > FM18IQ 3.2 miles 150° 2024-05-15 06:52:57
KV3B-2 2 2024-05-02 22:24:06 2024-05-03 00:52:06 FM18NW > FM18IQ 30.0 miles 52° 2024-05-03 00:52:06
NQ4T-9 3 2024-05-04 12:42:13 2024-05-04 12:51:27 FM18GQ > FM18IQ 6.7 miles 272° 2024-05-04 12:51:27
KN4IJF-2 258 2024-05-01 01:12:22 2024-05-17 23:16:00 FM18GS > FM18IQ 9.4 miles 316° 2024-05-17 23:16:00
N1BED-9 2 2024-05-11 05:28:43 2024-05-11 05:30:15 FM18HP > FM18IQ 3.1 miles 235° 2024-05-11 05:28:43
KS1PPY-9 7 2024-05-07 00:13:26 2024-05-07 03:39:25 FM18IP > FM18IQ 4.3 miles 164° 2024-05-07 03:39:25
KB3UHX 4 2024-05-03 08:33:23 2024-05-03 12:37:48 FM18IO > FM18IQ 6.4 miles 154° 2024-05-03 08:33:23
KD4MM-9 6 2024-05-03 11:34:09 2024-05-16 20:33:49 FM18HU > FM18IQ 11.3 miles 344° 2024-05-03 11:34:09
KE6BAP-7 9 2024-05-03 10:22:41 2024-05-03 10:40:38 FM18JQ > FM18IQ 4.9 miles 81° 2024-05-03 10:22:41
W5ZFQ-14 2 2024-05-03 15:36:24 2024-05-03 15:47:14 FM18JR > FM18IQ 7.2 miles 63° 2024-05-03 15:36:24
N3RES-12 1 2024-05-02 05:19:55 2024-05-02 05:19:55 FM19PK > FM18IQ 61.2 miles 32° 2024-05-02 05:19:55
KG4ICG-9 190 2024-05-01 15:10:26 2024-05-18 00:03:34 FM18FT > FM18IQ 14.9 miles 309° 2024-05-07 11:36:31
K4VBX-9 5 2024-05-08 11:56:40 2024-05-12 17:13:18 FM18IP > FM18IQ 4.4 miles 159° 2024-05-08 12:17:15
WD4HDL-9 5 2024-05-04 08:50:14 2024-05-16 20:04:46 FM18GT > FM18IQ 11.6 miles 325° 2024-05-16 20:04:46
N3TTT-8 5 2024-05-01 07:48:04 2024-05-08 19:54:19 FM18IO > FM18IQ 4.7 miles 167° 2024-05-08 19:54:19
KO4RMS-9 27 2024-05-01 06:58:43 2024-05-17 16:55:44 FM18HU > FM18IQ 11.5 miles 344° 2024-05-14 16:28:05
KG4URP-8 3 2024-05-03 17:08:19 2024-05-13 09:09:59 FM18IQ > FM18IQ 1.3 miles 78° 2024-05-13 09:09:59
KB5LNC-5 4 2024-05-11 06:38:22 2024-05-11 20:45:10 FM18HN > FM18IQ 9.7 miles 189° 2024-05-11 06:38:22
KE5ZQV-9 2 2024-05-16 08:28:22 2024-05-16 09:17:29 FM18JR > FM18IQ 6.5 miles 75° 2024-05-16 09:17:29
W4VA-13 3 2024-05-02 21:04:20 2024-05-06 11:25:20 FM18BR > FM18IQ 28.2 miles 277° 2024-05-06 11:25:20
KB3EBA-9 8 2024-05-11 20:33:08 2024-05-14 19:42:18 FM18IS > FM18IQ 5.3 miles 23° 2024-05-14 19:42:18
AF4AY-9 60 2024-05-01 07:55:51 2024-05-04 09:31:45 FM18GM > FM18IQ 16.2 miles 218° 2024-05-04 09:31:45
KC5BOD-9 5 2024-05-15 11:43:27 2024-05-15 12:10:44 FM18IP > FM18IQ 4.4 miles 149° 2024-05-15 12:10:44

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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