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APRS station K3GJ-13 - show graphs
Comment: W2,MDn Forestville MD
Last beacon: K3GJ-13 APRS DIGIPETER
Location: 38°50.19' N 76°51.75' W - locator FM18NU60MS - show map
2.2 miles North bearing 17° from Andrews AFB, Prince George's County, Maryland, United States [?]
5.3 miles North bearing 21° from Clinton, Prince George's County, Maryland, United States
10.2 miles Southeast bearing 113° from Washington, D. C., Washington, D.C., United States
34.1 miles Southwest bearing 203° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-02 07:00:46 EST (4m44s ago)
2025-01-02 07:00:46 EST local time at Andrews AFB, United States [?]
Device: Kantronics: KPC-3
Last path: K3GJ-13>APN383 via KV3B-2*,WIDE2-1,qAR,KZ3VEA-10 (good)
Positions stored: 56
Packet rate: 649 seconds between packets on average during 31802 seconds.
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2025-01-02 06:52:37 EST (12m53s ago)
Normal receiver range estimate: 37 miles (Updated: 2022-06-30 18:04:41 EDT)
Position packets heard directly: 11 on radio path
Stations near current position of K3GJ-13 - show more
callsign distance last heard - EST      callsign distance last heard - EST
kC3RDZ-i1.2 miles 147°2024-12-19 15:08:47 WG3K-92.5 miles 227°2024-12-27 16:31:33
wb2ifs-133.7 miles 177°2025-01-02 07:00:05 WB2IFS-73.8 miles 177°2024-12-23 19:19:37
WB2IFS-OS3.8 miles 177°2025-01-02 07:05:03 WB2IFS-104.3 miles 177°2025-01-02 06:56:36
LWXMWSo4A4.5 miles 348°2024-12-31 19:32:27 WB2IFS-94.7 miles 230°2025-01-01 13:47:49
WA5HDC-75.3 miles 289°2024-12-04 22:34:21 FW68605.5 miles 287°2025-01-02 07:00:35
WN3Y-76.0 miles 346°2024-12-28 19:36:08 W3SMM-106.5 miles 98°2024-12-14 16:13:04
WA3RF-N6.5 miles 332°2025-01-02 07:05:17 LWXTORp1A6.6 miles 241°2024-12-31 18:02:26
FW85317.2 miles 299°2025-01-02 07:00:09 FW77457.4 miles 296°2025-01-02 07:00:51
WA5HDC-97.6 miles 295°2025-01-01 15:26:49 WB3KAS-107.7 miles 185°2025-01-02 06:40:26
LWXSVRw5A7.8 miles 337°2024-12-31 18:46:26 KV3B-27.9 miles 356°2025-01-02 07:01:48
Stations which heard K3GJ-13 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3UJJ 26 2024-12-31 20:50:41 2025-01-02 06:00:45 FM18NU > FM18PT 10.1 miles 101° 2025-01-02 06:00:45
NV4FM-5 1 2025-01-01 09:40:43 2025-01-01 09:40:43 FM18NU > FM18JV 19.6 miles 284° 2025-01-01 09:40:43
KV3B-1 5 2024-12-31 19:40:41 2025-01-02 01:40:45 FM18NU > FM19JE 31.7 miles 320° 2025-01-02 01:40:45
WB2IFS-10 85 2024-12-31 19:30:40 2025-01-02 06:50:46 FM18NU > FM18NS 4.3 miles 177° 2025-01-02 06:50:46
W4KEL-12 21 2024-12-31 19:20:42 2025-01-01 05:10:42 FM18NU > FM08QH 101.1 miles 249° 2025-01-01 05:10:42
KV3B-2 8 2025-01-01 14:20:44 2025-01-02 07:00:46 FM18NU > FM18NW 7.9 miles 356° 2025-01-02 07:00:46
W4NRG 1 2025-01-01 06:20:43 2025-01-01 06:20:43 FM18NU > FM18RG 41.4 miles 156° 2025-01-01 06:20:43

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 K3GJ-13
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
N3UJJ-9 7 2025-01-01 11:46:02 2025-01-02 06:24:16 FM18NQ > FM18NU 9.5 miles 182° 2025-01-02 06:24:16
W3VPR-1 2 2025-01-01 15:48:08 2025-01-01 22:19:21 FM18QV > FM18NU 12.2 miles 68° 2025-01-01 22:19:21
WB3AZH-9 2 2025-01-01 13:36:56 2025-01-02 06:52:37 FM18NT > FM18NU 2.4 miles 239° 2025-01-01 13:36:56

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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