Bill Keller
San Francisco, United States
Receiver stats
#3,378 worldwide
#997 nationally
7,746 total aircraft
30 days online
871,098 total positions
Monthly overview
A summary of the number of positions (and positionless reports) sent to Plane Finder by this receiver over the past month
This page is currently showing data collected on
August 21, 2026
September 28, 2026 (134 aircraft seen)
September 27, 2026 (216 aircraft seen)
September 26, 2026 (217 aircraft seen)
September 25, 2026 (241 aircraft seen)
September 24, 2026 (310 aircraft seen)
September 23, 2026 (393 aircraft seen)
September 22, 2026 (331 aircraft seen)
September 21, 2026 (306 aircraft seen)
September 20, 2026 (190 aircraft seen)
September 19, 2026 (220 aircraft seen)
September 18, 2026 (223 aircraft seen)
September 17, 2026 (230 aircraft seen)
September 16, 2026 (192 aircraft seen)
September 15, 2026 (241 aircraft seen)
September 14, 2026 (256 aircraft seen)
September 13, 2026 (209 aircraft seen)
September 12, 2026 (253 aircraft seen)
September 11, 2026 (265 aircraft seen)
September 10, 2026 (306 aircraft seen)
September 9, 2026 (313 aircraft seen)
September 8, 2026 (295 aircraft seen)
September 7, 2026 (296 aircraft seen)
September 6, 2026 (311 aircraft seen)
September 5, 2026 (279 aircraft seen)
September 4, 2026 (273 aircraft seen)
September 3, 2026 (276 aircraft seen)
September 2, 2026 (236 aircraft seen)
September 1, 2026 (303 aircraft seen)
August 31, 2026 (217 aircraft seen)
August 30, 2026 (214 aircraft seen)
Hourly summary (for August 21, 2026)
An hourly summary of the number of positions (and positionless reports) sent to Plane Finder by this receiver
This receiver hasn't provided enough data for this report
Polar distribution (for August 21, 2026)
A polar chart showing the maximum distance of signals received by this receiver, grouped into 5 degree intervals
This receiver hasn't provided enough data for this report
Aircraft Seen (on August 21, 2026)
A list of the unique aircraft seen by this receiver
This receiver hasn't provided enough data for this report