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US

Anonymous

Boulder, United States

Receiver stats

#471 worldwide
#156 nationally
74,491 total aircraft
30 days online
18,200,879 total positions
This page is currently showing data collected on
November 1, 2026 (1265 aircraft seen) October 31, 2026 (2191 aircraft seen) October 30, 2026 (2477 aircraft seen) October 29, 2026 (2612 aircraft seen) October 28, 2026 (2494 aircraft seen) October 27, 2026 (2454 aircraft seen) October 26, 2026 (2410 aircraft seen) October 25, 2026 (2481 aircraft seen) October 24, 2026 (2441 aircraft seen) October 23, 2026 (2744 aircraft seen) October 22, 2026 (2635 aircraft seen) October 21, 2026 (2463 aircraft seen) October 20, 2026 (2635 aircraft seen) October 19, 2026 (2581 aircraft seen) October 18, 2026 (2639 aircraft seen) October 17, 2026 (2472 aircraft seen) October 16, 2026 (2577 aircraft seen) October 15, 2026 (2474 aircraft seen) October 14, 2026 (2293 aircraft seen) October 13, 2026 (2410 aircraft seen) October 12, 2026 (2469 aircraft seen) October 11, 2026 (2321 aircraft seen) October 10, 2026 (2371 aircraft seen) October 9, 2026 (2755 aircraft seen) October 8, 2026 (2840 aircraft seen) October 7, 2026 (2618 aircraft seen) October 6, 2026 (2622 aircraft seen) October 5, 2026 (2671 aircraft seen) October 4, 2026 (2616 aircraft seen) October 3, 2026 (2460 aircraft seen)

Hourly summary (for October 9, 2026)

An hourly summary of the number of positions (and positionless reports) sent to Plane Finder by this receiver

Polar distribution (for October 9, 2026)

A polar chart showing the maximum distance of signals received by this receiver, grouped into 5 degree intervals

Aircraft Seen (on October 9, 2026)

A list of the unique aircraft seen by this receiver

Showing the 20 most recently seen aircraft of 2,755 unique aircraft total

A8D4CC N66831
A0B849 Unknown
A31829 Unknown
A41BB5 N364FR
A6CACB Unknown
A3AC77 Unknown
AC5D89 N896VR
AA56D5 N76523
ABB5E6 Unknown
A33716 N306RC
A2B154 Unknown
ABE79D N8661A
AC2706 Unknown
A842E2 N631QS
AAC540 N793XJ
A14056 Unknown
A7DE16 Unknown
AB5F1B N8315C
A34911 Unknown
AA742B N773