Location:	41°42.41' N 88°19.57' W - locator EN51UQ09UP - show map 0.6 miles Southeast bearing 127° from Boulder Hill, Kendall County, Illinois, United States [?] 1.9 miles Southeast bearing 148° from Montgomery, Kane County, Illinois, United States 3.7 miles South bearing 185° from Aurora, Kane County, Illinois, United States 36.2 miles West bearing 254° from Chicago, Cook County, Illinois, United States
Last position:	2024-09-11 19:09:34 EDT (142d 8h21m ago) 2024-09-11 18:09:34 CDT local time at Boulder Hill, United States [?]
Speed:	0 MPH
Last path:	N9VDQ-9>aprs.fi via aprsfi-iOS
Positions stored:	32
Other SSIDs:	N9VDQ-1 N9VDQ N9VDQ-9-ios N9VDQ-7 N9VDQ-OS

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N9VDQ-1		23.7 yards 167°	2025-01-21 20:23:00		K9QA-9		1.6 miles 197°	2025-01-27 07:43:08
GW2660		2.0 miles 254°	2025-02-01 02:27:02		N9RLP-3		2.8 miles 297°	2025-01-12 13:51:31
GW3472		3.0 miles 324°	2025-02-01 02:30:17		FW1466		3.3 miles 324°	2025-02-01 02:30:30
EW8885		3.3 miles 194°	2025-02-01 02:30:03		SRS1-4		3.6 miles 84°	2025-01-24 22:45:52
CW9463		3.6 miles 166°	2025-02-01 02:30:01		SRS1-12		3.7 miles 85°	2025-01-27 02:01:43
SRS1-15		3.7 miles 85°	2025-01-20 21:32:13		SRS1-1		3.7 miles 81°	2025-01-25 18:07:19
SRS1		3.7 miles 81°	2025-02-01 02:30:02		SRS1BA		3.7 miles 81°	2025-01-21 16:43:59
MED13-5		3.8 miles 84°	2025-01-26 00:52:47		N9HXR-1		3.9 miles 66°	2025-01-04 10:35:35
KD9YQK-2		4.1 miles 27°	2025-01-11 17:13:51		GW3525		4.2 miles 286°	2025-02-01 02:29:27
WW2WP-9		4.8 miles 249°	2025-01-09 18:28:31		N9HXR-10		4.9 miles 53°	2025-01-22 04:04:42

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.