| Location | Date | Observer | # |
|---|---|---|---|
| Marshlands Conservancy | 2019-10-15 17:30 | Gail Benson | 5 |
| Marshlands Conservancy | 2019-10-14 09:50 | Gail Benson | 15 |
| Croton Point Park | 2019-10-05 09:28 | Ari Rice | 1 |
| Marshlands Conservancy | 2018-10-14 09:05 | Gail Benson | 4 |
| Marshlands Conservancy | 2018-10-14 09:05 | bob shriber | 4 |
| Croton Point Park | 2018-10-14 08:25 | Steve Rappaport | 6 |
| Croton Point Park | 2018-10-13 14:45 | Steve Rappaport | 9 |
| Marshlands Conservancy | 2018-10-12 10:10 | Gail Benson | 4 |
| Marshlands Conservancy | 2018-10-12 10:10 | Bob Shriber | 4 |
| Marshlands Conservancy | 2018-10-08 09:50 | Gail Benson | 5 |
| Croton Point Park | 2018-10-06 07:35 | Larry Trachtenberg | 3 |
| Croton Point Park | 2016-10-12 10:00 | Anonymous eBirder | X |
| Lenoir Preserve | 2016-10-08 07:05 | Michael Bochnik | 6 |
| Hillview Reservoir (restricted access) | 2016-10-08 06:20 | Michael Adams | 1 |
| Marshlands Conservancy | 2016-10-07 08:00 | Gail Benson | 3 |
| Marshlands Conservancy | 2016-10-06 08:00 | Gail Benson | 20 |
| Marshlands Conservancy | 2016-10-05 08:00 | Gail Benson | 95 |
| Chestnut Ridge Hawk Watch | 2015-10-08 09:00 | Charlie Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-08 09:00 | Chelsea Plimpton | 1 |
| L2827031 | 2014-10-08 11:00 | Bryan Calderaro | 2 |
| Lenoir Preserve | 2013-10-12 05:45 | Michael Bochnik | 4 |
| Croton Point Park | 2013-10-09 08:45 | Evan Edelbaum | 25 |
| Marshlands Conservancy | 2012-10-08 07:00 | Benjamin Van Doren | 44 |
| Marshlands Conservancy | 2012-10-08 07:00 | Eamon Corbett | 44 |
| L797605 | 2011-10-10 15:30 | Timothy Guida | 2 |
| L1243032 | 2011-10-09 14:00 | Michael Newhouse | 1 |
| Chestnut Ridge Hawk Watch | 2011-10-05 12:30 | LUKAS MUSHER | 2 |
| Marshlands Conservancy | 2010-10-11 07:00 | Benjamin Van Doren | 4 |
| Marshlands Conservancy | 2010-10-11 07:00 | Eamon Corbett | 4 |
| Lenoir Preserve | 2010-10-10 06:00 | Michael Bochnik | X |