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APRS station NV4FM-5 - show graphs
Comment: W2VA3 NVFMA Tysons digi
Location: 38°54.39' N 77°12.94' W - locator FM18JV47CN - show map
1.2 miles Southeast bearing 136° from Tysons Corner, Fairfax County, Virginia, United States [?]
2.7 miles East bearing 82° from Vienna, Fairfax County, Virginia, United States
9.7 miles West bearing 275° from Washington, D. C., Washington, D.C., United States
41.8 miles Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-08 13:38:43 EST (24m41s ago)
2025-01-08 13:38:43 EST local time at Tysons Corner, United States [?]
Last telemetry: 2022-02-26 21:42:45 EST (1046d 16h20m ago) – show telemetry
Ch 1: 405, Ch 2: 579, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: Kantronics: KPC-3
Last path: NV4FM-5>APN383 via qAR,W4TTU-10
Positions stored: 373
Packet rate: 600 seconds between packets on average during 29402 seconds.
Other SSIDs: NV4FM-10 NV4FM-A NV4FM-B NV4FM-C
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 36 on radio path – show map
Last heard a station directly: 2025-01-08 13:45:35 EST (17m49s ago)
Normal receiver range estimate: 19 miles (Updated: 2024-12-31 17:29:20 EST)
Position packets heard directly: 554 on radio path
Stations near current position of NV4FM-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
NV4FM A145.6 yards 192°2025-01-06 01:23:19 NV4FM AD145.6 yards 192°2025-01-06 01:23:19
NV4FM B145.6 yards 192°2025-01-06 01:23:19 NV4FM C145.6 yards 192°2025-01-06 01:23:19
NV4FM-A145.6 yards 192°2025-01-06 01:43:32 NV4FM-C145.6 yards 192°2025-01-06 01:43:32
NV4FM-B145.6 yards 192°2025-01-06 01:43:32 KO4CGD-90.4 miles 350°2024-12-29 15:10:34
NN4DL-130.5 miles 235°2025-01-04 07:21:50 W0RMX-101.1 miles 272°2024-12-25 20:06:45
NT8B-101.1 miles 159°2025-01-08 13:45:34 NV4FM-101.1 miles 159°2025-01-06 06:30:46
KD3M-91.3 miles 17°2024-12-19 18:14:04 GW57701.9 miles 50°2025-01-08 13:59:31
EW67152.2 miles 142°2025-01-08 14:00:40 KQ4ZJX2.3 miles 122°2024-12-17 20:09:53
KE4PDS-72.3 miles 161°2024-12-29 18:33:39 KD3AGC-72.5 miles 246°2024-12-27 15:06:17
EW90672.7 miles 260°2025-01-08 14:00:12 GW30312.8 miles 283°2025-01-08 14:01:10
Stations which heard NV4FM-5 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3KTX-2 2 2025-01-01 16:18:21 2025-01-01 21:18:22 FM18JV > FM19GL 43.3 miles 340° 2025-01-01 21:18:22
N3KTX-1 3 2025-01-01 18:18:22 2025-01-03 04:18:26 FM18JV > FM19PG 36.6 miles 44° 2025-01-03 04:18:26
K3GJ-13 2 2025-01-03 15:18:28 2025-01-03 17:18:28 FM18JV > FM18NU 19.6 miles 104° 2025-01-03 17:18:28
KV3B-1 21 2024-12-31 20:18:52 2025-01-08 00:20:09 FM18JV > FM19JE 19.4 miles 355° 2025-01-08 00:20:09
W4KEL-12 4 2025-01-03 03:28:26 2025-01-06 08:38:35 FM18JV > FM08QH 85.9 miles 241° 2025-01-06 08:38:35
N4CV-2 1 2025-01-05 17:48:34 2025-01-05 17:48:34 FM18JV > FM18GW 11.6 miles 286° 2025-01-05 17:48:34
W4AD-10 2 2025-01-02 02:38:15 2025-01-07 09:06:40 FM18JV > FM18IQ 16.2 miles 199° 2025-01-07 09:06:40
KV3B-2 1 2025-01-02 10:48:24 2025-01-02 10:48:24 FM18JV > FM18NW 18.6 miles 80° 2025-01-02 10:48:24
W4HFH-14 4 2024-12-31 20:48:21 2025-01-08 08:48:45 FM18JV > FM18LT 11.0 miles 133° 2025-01-08 08:48:45
KS4E-5 472 2024-12-31 19:18:17 2025-01-08 13:28:42 FM18JV > FM18IS 8.4 miles 195° 2025-01-08 13:28:42
KO4FQW-10 2 2025-01-02 05:18:25 2025-01-02 07:18:25 FM18JV > FM18BU 34.5 miles 266° 2025-01-02 07:18:25
W4VA-13 103 2025-01-01 07:18:24 2025-01-08 12:48:42 FM18JV > FM18BR 35.4 miles 251° 2025-01-08 12:48:42
W4TTU-10 497 2024-12-31 19:08:17 2025-01-08 13:38:43 FM18JV > FM19HB 12.7 miles 318° 2025-01-08 13:38:43
N4QD-12 1 2025-01-06 06:59:35 2025-01-06 06:59:35 FM18JV > FM08QJ 84.2 miles 246° 2025-01-06 06:59:35
W4TTU 2 2025-01-05 09:18:32 2025-01-05 09:28:32 FM18JV > FM19HB 12.8 miles 318° 2025-01-05 09:28:32

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 NV4FM-5
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
WC4J-14 14 2025-01-05 11:20:08 2025-01-05 13:54:37 FM18HU > FM18JV 8.4 miles 247° 2025-01-05 11:20:08
N8IK-9 6 2025-01-04 10:43:37 2025-01-05 18:13:03 FM18KU > FM18JV 6.9 miles 128° 2025-01-04 10:43:37
W9TCE-9 4 2025-01-06 17:39:11 2025-01-06 18:01:19 FM18KT > FM18JV 8.5 miles 156° 2025-01-06 18:01:19
KS1G-4 16 2025-01-01 17:20:30 2025-01-05 18:21:10 FM18KX > FM18JV 6.4 miles 30° 2025-01-04 11:42:53
K3GJ-13 4 2025-01-01 09:40:43 2025-01-05 20:20:57 FM18NU > FM18JV 19.6 miles 104° 2025-01-05 20:20:57
K8GIS-1 10 2025-01-04 09:52:52 2025-01-08 12:12:04 FM18IX > FM18JV 8.1 miles 314° 2025-01-04 09:52:52
K4HAX-9 15 2025-01-04 13:14:49 2025-01-05 13:00:28 FM19KA > FM18JV 9.1 miles 26° 2025-01-04 21:48:55
K3MSR-15 1 2025-01-08 13:01:16 2025-01-08 13:01:16 FM19KB > FM18JV 11.2 miles 16° 2025-01-08 13:01:16
KC3BBT-9 19 2025-01-03 11:24:59 2025-01-07 18:19:57 FM19KB > FM18JV 10.8 miles 28° 2025-01-04 14:13:02
WB2IFS-9 1 2025-01-03 14:50:49 2025-01-03 14:50:49 FM18NT > FM18JV 18.1 miles 113° 2025-01-03 14:50:49
KN4IJF 4 2025-01-07 14:15:22 2025-01-07 14:26:09 FM18IU > FM18JV 5.5 miles 242° 2025-01-07 14:15:22
NW2M-1 1 2025-01-03 16:44:24 2025-01-03 16:44:24 FM19KD > FM18JV 16.4 miles 14° 2025-01-03 16:44:24
W3KIT-9 1 2025-01-03 05:21:06 2025-01-03 05:21:06 FM19LC > FM18JV 16.5 miles 27° 2025-01-03 05:21:06
KC3BBT-13 287 2024-12-31 19:43:30 2025-01-08 13:45:35 FM18KX > FM18JV 7.7 miles 58° 2025-01-08 13:45:35
N4CV-2 1 2025-01-06 13:53:16 2025-01-06 13:53:16 FM18GW > FM18JV 11.6 miles 286° 2025-01-06 13:53:16
N2NWK-15 15 2025-01-01 16:03:34 2025-01-04 17:33:38 FM18MW > FM18JV 16.1 miles 83° 2025-01-02 13:56:42
K7KHA 1 2025-01-08 06:02:31 2025-01-08 06:02:31 FM18JV > FM18JV 1.2 miles 277° 2025-01-08 06:02:31
KA6AKH 22 2024-12-31 23:05:20 2025-01-03 05:46:37 FM18KT > FM18JV 7.0 miles 144° 2025-01-03 05:46:37
W4HFH-14 18 2025-01-01 09:14:15 2025-01-08 12:13:39 FM18LT > FM18JV 11.0 miles 133° 2025-01-08 12:13:39
K4BWI-7 1 2025-01-02 06:54:25 2025-01-02 06:54:25 FM18JW > FM18JV 0.7 miles 354° 2025-01-02 06:54:25
K2CZH-9 1 2025-01-01 16:54:12 2025-01-01 16:54:12 FM08VT > FM18JV 52.3 miles 262° 2025-01-01 16:54:12
KB3UFH-9 1 2025-01-07 18:02:27 2025-01-07 18:02:27 FM18LW > FM18JV 11.8 miles 73° 2025-01-07 18:02:27
KT3I-9 1 2025-01-05 18:28:23 2025-01-05 18:28:23 FM18LT > FM18JV 13.1 miles 126° 2025-01-05 18:28:23
KG4ICG-9 1 2025-01-07 06:04:01 2025-01-07 06:04:01 FM18HQ > FM18JV 17.1 miles 202° 2025-01-07 06:04:01
KA6AKH-13 12 2025-01-01 07:22:42 2025-01-08 12:15:44 FM18KT > FM18JV 7.0 miles 144° 2025-01-08 12:15:44
W2MEB-9 3 2025-01-06 10:54:51 2025-01-06 11:13:43 FM18MT > FM18JV 14.8 miles 117° 2025-01-06 10:54:51
KB3KOW-12 1 2025-01-03 05:56:58 2025-01-03 05:56:58 FM18LT > FM18JV 13.3 miles 125° 2025-01-03 05:56:58
N3VO-9 1 2025-01-02 14:16:08 2025-01-02 14:16:08 FM19KA > FM18JV 9.0 miles 24° 2025-01-02 14:16:08
WA5HDC-9 1 2025-01-04 10:11:27 2025-01-04 10:11:27 FM18LT > FM18JV 12.7 miles 128° 2025-01-04 10:11:27
KM4HRR-9 4 2025-01-03 10:00:37 2025-01-03 11:24:21 FM19HA > FM18JV 12.5 miles 311° 2025-01-03 11:07:09
WB3AZH-9 2 2025-01-01 13:38:58 2025-01-02 14:41:25 FM18NS > FM18JV 20.5 miles 119° 2025-01-02 14:41:25
KA2ZEV-9 12 2025-01-01 08:19:37 2025-01-07 16:00:02 FM19KB > FM18JV 12.6 miles 18° 2025-01-01 11:57:21
W3WYM 28 2024-12-31 21:02:13 2025-01-07 15:02:13 FM18LX > FM18JV 12.0 miles 70° 2025-01-07 15:02:13
KB3FYX-10 4 2025-01-06 23:39:12 2025-01-07 01:49:13 FM19LD > FM18JV 19.3 miles 27° 2025-01-07 01:49:13
NN4DL-13 37 2025-01-03 19:36:39 2025-01-04 07:21:20 FM18JV > FM18JV 2.3 miles 201° 2025-01-03 19:41:38
KN4JIE-9 4 2025-01-07 09:43:06 2025-01-07 14:50:08 FM18IU > FM18JV 5.4 miles 206° 2025-01-07 14:50:08

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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