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Callsign, ship name or locator: Clear       
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APRS station W3ISR - show graphs
Comment: 73' Via Satellite {UISS54}
Location: 39°37.06' N 75°46.28' W - locator FM29CO78KF - show map
3.4 miles East bearing 77° from Elkton, Cecil County, Maryland, United States [?]
9.1 miles East bearing 82° from North East, Cecil County, Maryland, United States
39.7 miles Southwest bearing 235° from Philadelphia, Philadelphia County, Pennsylvania, United States
50.2 miles Northeast bearing 63° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-12 22:31:45 EST (6d 16m ago)
2025-01-12 22:31:45 EST local time at Elkton, United States [?]
Device: Telemetry devices
Last path: W3ISR>APEG03 via W3UD-3*,qAR,K9WK (good)
Positions stored: 1
Other SSIDs: W3ISR-10 W3ISR-8
Stations near current position of W3ISR - show more
callsign distance last heard - EST      callsign distance last heard - EST
W3ISR-10298.4 yards 290°2025-01-18 16:33:53 DW92342.6 miles 10°2025-01-18 22:40:10
N3ZLL-102.8 miles 332°2025-01-18 22:47:52 K3RTA3.1 miles 102°2025-01-18 22:45:08
K3RTA-123.3 miles 92°2025-01-18 17:28:03 K3JRZ3.4 miles 101°2025-01-18 22:36:13
K3JRZ-23.7 miles 106°2025-01-18 22:45:39 N3YDN-103.8 miles 103°2025-01-17 13:39:54
N3YDN-73.8 miles 103°2025-01-09 08:34:00 GW13373.9 miles 98°2025-01-18 22:45:12
N3VRY-94.1 miles 89°2024-12-26 11:42:06 KC3VDU4.2 miles 61°2025-01-17 16:17:13
KC3VDU-74.3 miles 61°2025-01-16 21:00:43 KC3VDU-94.3 miles 61°2025-01-08 17:28:57
N3VRY B4.4 miles 90°2025-01-08 12:56:25 N3VRY-B4.4 miles 90°2025-01-08 12:56:25
KE8BII-N4.4 miles 347°2025-01-18 19:20:45 W3RF4.7 miles 36°2025-01-01 22:53:00
145.31-DE4.7 miles 12°2025-01-18 22:42:46 W3UD-35.1 miles 8°2025-01-18 22:17:56
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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