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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 - ตำแหน่ง FM18IQ24CM - show map
1.0 miles ตะวันตก bearing 260° มาจาก Lake Ridge, Prince William County, Virginia, United States [?]
4.9 miles ตะวันตก bearing 255° มาจาก Lorton, Fairfax County, Virginia, United States
20.9 miles ตะวันตกเฉียงใต้ bearing 226° มาจาก Washington, D. C., Washington, D.C., United States
56.3 miles ตะวันตกเฉียงใต้ bearing 222° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-10-23 21:15:08 EDT (5m22s ago)
2024-10-23 21:15:08 EDT เวลาท้องถิ่น Lake Ridge, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด: 2024-10-09 20:12:42 EDT (14d 1h7m ago) – show weather charts
55 °F 100% 0.0 mbar 0.0 MPH ตะวันตก
Last telemetry: 2024-10-23 21:13:48 EDT (6m42s ago) – show telemetry
Avg 10m: 0.072 Rx Erlang, Avg 10m: 0.020 Tx Erlang, RxPkts: 65 count/10m, IGateDropRx: 14 count/10m, TxPkts: 18 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: W4AD-10>APRX29 via TCPIP*,qAC,T2USANW
Positions stored: 41
Packet rate: 442 seconds between packets on average during 21680 seconds.
APRS igate – Statistics for 2024-10:
Stations heard directly: 52 on radio path – show map
Last heard a station directly: 2024-10-23 21:19:31 EDT (59s ago)
Normal receiver range estimate: 25 miles (Updated: 2023-11-30 18:52:58 EST)
Position packets heard directly: 634 on radio path
Position packets sent to APRS-IS: 1025 – show map
Stations near current position of W4AD-10 - show more
ชื่อสถานี ห่างกัน ได้ยินล่าสุด - EDT      ชื่อสถานี ห่างกัน ได้ยินล่าสุด - EDT
N4MLE-140.6 miles 57°2024-10-18 15:53:09 KG4URP-10.6 miles 100°2024-10-20 15:17:18
KG4ICG-90.9 miles 238°2024-10-23 20:10:34 KG4ICG0.9 miles 234°2024-10-23 21:12:36
KG4ICG-70.9 miles 234°2024-10-06 09:46:36 KG4URP-111.3 miles 76°2024-10-14 19:57:48
KG4URP-81.3 miles 77°2024-10-23 21:14:41 KG4QXL-21.4 miles 29°2024-10-23 21:15:28
WA0DYJ-131.4 miles 232°2024-10-23 14:47:55 AF4AY1.9 miles 255°2024-10-20 17:57:59
AF4AY-Y2.0 miles 147°2024-10-20 11:20:00 GW15512.1 miles 101°2024-10-23 21:20:18
W3SR-12.2 miles 258°2024-10-22 12:39:41 NG2E-92.7 miles 125°2024-10-20 14:26:40
KF4YHC3.0 miles 241°2024-10-20 15:10:52 KQ4GEX B3.2 miles 180°2024-10-08 15:41:45
KQ4GEX-B3.2 miles 180°2024-10-08 15:41:55 KQ4GEX3.2 miles 180°2024-10-23 21:11:44
W4GER B3.3 miles 23°2024-10-11 11:49:22 W4GER-B3.3 miles 23°2024-10-11 11:49:32
Stations which heard W4AD-10 directly on radio –
ชื่อสถานี pkts ได้ยินครั้งแรก - EDT ได้ยินล่าสุด ยาวสุด (tx => rx) ยาวสุด ณ ตำแหน่ง - EDT
KG4GIY 12 2024-10-03 14:34:10 2024-10-22 11:22:29 FM18IQ > FM18GR 10.0 miles 293° 2024-10-22 06:36:25
W4KEL-12 1 2024-10-16 19:08:34 2024-10-16 19:08:34 FM18IQ > FM08QH 74.6 miles 249° 2024-10-16 19:08:34
KS4E-5 10 2024-10-02 18:34:19 2024-10-18 08:47:16 FM18FU > FM18IS 13.7 miles 105° 2024-10-09 20:12:42
KO4FQW-10 1 2024-10-06 17:12:55 2024-10-06 17:12:55 FM18IQ > FM18BU 31.6 miles 293° 2024-10-06 17:12:55
WC4J 135 2024-10-20 04:09:59 2024-10-23 15:41:39 FM18IQ > FM18FT 13.5 miles 303° 2024-10-23 15:41:39
W4VA-13 1 2024-10-21 15:51:56 2024-10-21 15:51:56 FM18IQ > FM18BR 28.2 miles 277° 2024-10-21 15:51:56

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
ชื่อสถานี pkts ได้ยินครั้งแรก - EDT ได้ยินล่าสุด ยาวสุด (rx => tx) ยาวสุด ณ ตำแหน่ง - EDT
N3UJJ-9 2 2024-10-20 07:55:03 2024-10-20 10:08:30 FM18LN > FM18IQ 17.1 miles 124° 2024-10-20 07:55:03
WC4J-14 18 2024-10-04 18:07:07 2024-10-19 08:37:22 FM18FS > FM18IQ 13.3 miles 303° 2024-10-19 08:37:22
N8IK-9 3 2024-10-06 16:04:00 2024-10-06 16:06:05 FM18IP > FM18IQ 3.4 miles 153° 2024-10-06 16:04:00
W9TCE-9 1 2024-10-06 09:00:12 2024-10-06 09:00:12 FM18IR > FM18IQ 3.5 miles 55° 2024-10-06 09:00:12
KE4FYL-1 3 2024-10-09 09:35:09 2024-10-22 09:30:01 FM19FC > FM18IQ 33.0 miles 334° 2024-10-22 09:30:01
NV4FM-5 6 2024-10-02 22:50:19 2024-10-23 14:14:21 FM18JV > FM18IQ 16.2 miles 19° 2024-10-23 14:14:21
N2MH 1 2024-10-09 10:26:07 2024-10-09 10:26:07 FM18MI > FM18IQ 28.6 miles 141° 2024-10-09 10:26:07
KV3B-1 3 2024-10-09 06:48:34 2024-10-20 18:42:34 FM19JE > FM18IQ 34.8 miles 6° 2024-10-20 18:42:34
KG4LNG-12 2 2024-10-09 08:58:38 2024-10-09 10:03:36 FM18EQ > FM18IQ 15.5 miles 272° 2024-10-09 10:03:36
WA0DYJ-13 8 2024-10-15 13:20:32 2024-10-23 14:47:55 FM18IP > FM18IQ 2.9 miles 161° 2024-10-15 13:50:37
KK4ZUU-9 3 2024-10-05 13:29:45 2024-10-12 15:46:02 FM18GT > FM18IQ 11.7 miles 324° 2024-10-12 15:46:02
KF4EMZ-9 1 2024-10-23 10:31:24 2024-10-23 10:31:24 FM18IU > FM18IQ 13.1 miles 13° 2024-10-23 10:31:24
KG4URW 15 2024-10-02 17:47:31 2024-10-23 21:19:31 FM18JS > FM18IQ 8.6 miles 56° 2024-10-23 15:13:01
W3SR-1 2 2024-10-10 07:42:05 2024-10-10 07:44:41 FM18HQ > FM18IQ 1.8 miles 272° 2024-10-10 07:44:41
W4KEL-12 2 2024-10-09 08:00:50 2024-10-21 08:30:14 FM08QH > FM18IQ 74.6 miles 249° 2024-10-21 08:30:14
K2HF-9 2 2024-10-01 15:39:31 2024-10-03 13:52:33 FM18IP > FM18IQ 3.1 miles 148° 2024-10-01 15:39:31
N4CV-2 46 2024-10-05 11:28:49 2024-10-23 08:27:44 FM18GW > FM18IQ 19.4 miles 343° 2024-10-23 08:27:44
W3DFP-9 1 2024-10-05 16:16:27 2024-10-05 16:16:27 FM18IP > FM18IQ 2.9 miles 141° 2024-10-05 16:16:27
W4JLP-5 3 2024-10-08 15:40:46 2024-10-08 15:48:15 FM18IQ > FM18IQ 3.3 miles 63° 2024-10-08 15:48:15
W4BKR-9 4 2024-10-12 12:10:23 2024-10-12 12:37:29 FM18JR > FM18IQ 7.3 miles 63° 2024-10-12 12:37:29
NG2E-9 6 2024-10-16 08:42:23 2024-10-20 14:26:40 FM18HU > FM18IQ 11.4 miles 344° 2024-10-16 08:42:23
KV3B-2 8 2024-10-18 21:17:55 2024-10-22 07:05:58 FM18NW > FM18IQ 30.0 miles 52° 2024-10-22 07:05:58
KB3UHX 2 2024-10-19 12:23:11 2024-10-19 15:59:34 FM18JT > FM18IQ 10.2 miles 34° 2024-10-19 12:23:11
KS4E-5 3 2024-10-19 17:03:54 2024-10-23 09:34:34 FM18IS > FM18IQ 7.8 miles 24° 2024-10-23 09:34:34
KD4MM-9 1 2024-10-10 16:13:11 2024-10-10 16:13:11 FM18IU > FM18IQ 11.0 miles 14° 2024-10-10 16:13:11
KC0WDZ-9 2 2024-10-03 14:27:19 2024-10-03 14:29:24 FM18JQ > FM18IQ 4.5 miles 97° 2024-10-03 14:27:19
N3FI-9 1 2024-10-20 09:22:41 2024-10-20 09:22:41 FM18MM > FM18IQ 20.8 miles 122° 2024-10-20 09:22:41
KB3UFH-9 4 2024-10-20 10:40:36 2024-10-20 18:00:42 FM18JQ > FM18IQ 4.5 miles 97° 2024-10-20 18:00:42
KT3I-9 2 2024-10-13 11:35:01 2024-10-19 16:19:20 FM18KS > FM18IQ 10.4 miles 57° 2024-10-19 16:19:20
KG4URP-1 35 2024-10-02 15:20:30 2024-10-20 15:17:18 FM18IP > FM18IQ 2.6 miles 154° 2024-10-02 15:20:30
KG4ICG-9 254 2024-09-30 23:40:30 2024-10-23 20:10:34 FM18GR > FM18IQ 8.9 miles 298° 2024-10-11 17:04:58
K3XZ-9 2 2024-10-16 08:52:47 2024-10-16 08:58:48 FM18IO > FM18IQ 5.9 miles 179° 2024-10-16 08:52:47
W2MEB-9 4 2024-10-19 08:42:41 2024-10-19 08:49:17 FM18HN > FM18IQ 8.8 miles 189° 2024-10-19 08:49:17
WA1NHP-9 1 2024-10-10 04:59:04 2024-10-10 04:59:04 FM18IP > FM18IQ 2.7 miles 130° 2024-10-10 04:59:04
K4TEZ-7 1 2024-10-14 10:49:15 2024-10-14 10:49:15 FM18IR > FM18IQ 3.4 miles 46° 2024-10-14 10:49:15
KB2UTW-9 15 2024-10-07 16:33:13 2024-10-07 17:28:25 FM18JN > FM18IQ 7.9 miles 153° 2024-10-07 17:28:25
N4JOW-9 1 2024-10-01 15:41:44 2024-10-01 15:41:44 FM18IP > FM18IQ 3.3 miles 156° 2024-10-01 15:41:44
KK5H-8 2 2024-10-02 11:14:31 2024-10-02 11:19:05 FM18IO > FM18IQ 6.3 miles 180° 2024-10-02 11:14:31
KE5ZQV-9 1 2024-10-03 10:58:20 2024-10-03 10:58:20 FM18JQ > FM18IQ 4.2 miles 101° 2024-10-03 10:58:20
W4VA-13 11 2024-10-02 03:22:20 2024-10-23 20:04:44 FM18BR > FM18IQ 28.2 miles 277° 2024-10-23 20:04:44
KM4CKD-9 1 2024-10-11 18:38:46 2024-10-11 18:38:46 FM08UP > FM18IQ 54.1 miles 269° 2024-10-11 18:38:46
N4MLE-14 20 2024-10-17 11:19:23 2024-10-18 15:53:09 FM18IP > FM18IQ 4.5 miles 142° 2024-10-18 09:41:43
KG4LAA-9 13 2024-10-05 11:54:44 2024-10-05 13:10:51 FM18IP > FM18IQ 3.3 miles 164° 2024-10-05 12:00:36
KW6GB-9 1 2024-10-19 07:10:42 2024-10-19 07:10:42 FM18JW > FM18IQ 17.9 miles 18° 2024-10-19 07:10:42
KM4PBE-7 28 2024-10-17 08:52:51 2024-10-22 07:26:01 FM18JQ > FM18IQ 5.2 miles 86° 2024-10-22 07:26:01
K3IC-8 2 2024-10-08 16:23:18 2024-10-09 16:13:28 FM18GS > FM18IQ 9.6 miles 309° 2024-10-09 16:13:28
KN4IJF-1 75 2024-10-02 04:33:34 2024-10-23 20:04:44 FM18GS > FM18IQ 9.1 miles 317° 2024-10-23 20:04:44
WC4J-8 1 2024-10-14 15:34:15 2024-10-14 15:34:15 FM18IQ > FM18IQ 0.3 miles 214° 2024-10-14 15:34:15
KA2ZEV-9 4 2024-10-22 11:15:49 2024-10-23 15:02:59 FM18JQ > FM18IQ 4.0 miles 103° 2024-10-23 15:02:59
N2EC-1 1 2024-10-05 13:21:53 2024-10-05 13:21:53 FM18IQ > FM18IQ 3.3 miles 76° 2024-10-05 13:21:53
N2EC-9 5 2024-10-12 13:26:12 2024-10-12 17:26:59 FM18KR > FM18IQ 9.2 miles 64° 2024-10-12 17:26:59
KM4YC-1 1 2024-10-20 08:44:52 2024-10-20 08:44:52 FM08XX > FM18IQ 42.3 miles 298° 2024-10-20 08:44:52

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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