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APRS station KC3TBC - show graphs
Comment: From here FM19 to ISS
Mic-E message: Off duty
Location: 39°07.71' N 77°14.54' W - locator FM19JD00WU - show map
4.2 miles Southwest bearing 217° from Montgomery Village, Montgomery County, Maryland, United States [?]
5.4 miles West bearing 258° from Redland, Montgomery County, Maryland, United States
19.5 miles Northwest bearing 326° from Washington, D. C., Washington, D.C., United States
35.5 miles West bearing 252° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-21 19:52:04 EST (17m4s ago)
2025-01-21 19:52:04 EST local time at Montgomery Village, United States [?]
Altitude: 495 ft
Course: 334°
Speed: 0 MPH
Device: Yaesu: FTM-200D (rig)
Last path: KC3TBC>SYPW7Q via RS0ISS*,ARISS,qAR,KB3KBR-6 (good)
Positions stored: 75
Items and objects originated: KC3TBC-DP
Other SSIDs: KC3TBC-B KC3TBC-7 KC3TBC-i KC3TBC-N KC3TBC-DP
Stations near current position of KC3TBC - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW39491.8 miles 105°2025-01-21 20:06:47 KB3HHA-132.1 miles 320°2025-01-21 20:07:05
WW0N-32.6 miles 341°2025-01-20 17:08:42 WW0N2.6 miles 341°2025-01-19 19:37:56
KC3JNI2.9 miles 294°2025-01-21 20:03:12 WJ3F-72.9 miles 66°2025-01-21 07:16:35
KV3B-B3.5 miles 333°2025-01-21 19:56:11 KV3B B3.5 miles 333°2025-01-21 19:56:26
W3MSH-53.5 miles 124°2025-01-07 20:19:18 W3MSH-13.5 miles 124°2025-01-21 20:05:11
W3MSH-103.6 miles 124°2025-01-07 19:49:34 WJ3F-13.7 miles 326°2025-01-18 12:48:18
KC3ZVP-73.9 miles 42°2025-01-01 11:33:07 KV3B-14.0 miles 357°2025-01-21 20:08:29
WI3J4.1 miles 76°2025-01-18 12:58:14 NW2M-14.1 miles 82°2025-01-15 13:40:40
CW66684.4 miles 231°2025-01-21 20:00:34 K3FNB-74.4 miles 52°2025-01-14 17:12:15
KE2SJ4.7 miles 63°2025-01-10 19:11:44 KE2SJ-104.7 miles 63°2025-01-10 19:12:36
Stations which heard KC3TBC directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
RS0ISS 30 2025-01-05 21:35:40 2025-01-21 19:52:04 FM19JD > JJ00CA 5541.8 miles 98° 2025-01-21 19:52:04
C4FM 1 2025-01-10 13:23:19 2025-01-10 13:23:19 FM19JD > JO53AO 4005.7 miles 44° 2025-01-10 13:23:19

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.
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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