| Location | Date | Observer | # |
|---|---|---|---|
| Marshlands Conservancy | 2019-10-15 09:00 | Gail Benson | 1 |
| Marshlands Conservancy | 2019-10-14 09:50 | Gail Benson | 1 |
| Hunt-Parker Sanctuary--Bylane Farm | 2019-10-13 17:50 | 🦉Richard Aracil🦅 | 1 |
| Croton Point Park | 2019-10-13 08:16 | kyle bardwell | 1 |
| Croton Point Park | 2019-10-13 08:16 | Larry Trachtenberg | 1 |
| Croton Point Park | 2019-10-13 07:45 | Karolina Janik | 1 |
| Rockefeller SP Preserve | 2019-10-11 07:20 | Matthew Strobino | 1 |
| Edith G. Read Wildlife Sanctuary | 2019-10-10 09:45 | Kevin McGrath | 1 |
| Marshlands Conservancy | 2019-10-09 13:24 | Sean Camillieri | 1 |
| Hunt-Parker Sanctuary--Bylane Farm | 2019-10-09 10:00 | Tait Johansson | 1 |
| Rockefeller SP Preserve | 2019-10-09 07:08 | Gary Chapin | 1 |
| Marshlands Conservancy | 2019-10-08 09:45 | Gail Benson | 1 |
| Rockefeller SP Preserve | 2019-10-08 07:39 | valerie heemstra | 1 |
| Lenoir Preserve | 2019-10-06 13:36 | Joe Rothstein | 1 |
| Lenoir Preserve | 2019-10-05 12:31 | Joe Rothstein | 1 |
| Croton Point Park | 2019-10-05 11:52 | Valerie Lyle | 1 |
| Croton Point Park | 2019-10-05 11:52 | Kathleen Williamson | 1 |
| Teatown Lake Reservation | 2019-10-05 07:42 | Anne Swaim | 1 |
| Teatown Lake Reservation | 2019-10-05 07:42 | The Salmons | 1 |
| Marshlands Conservancy | 2018-10-09 11:00 | Gail Benson | 1 |
| Ward Pound Ridge Reservation | 2018-10-08 13:05 | Eliza Wein | 1 |
| Marshlands Conservancy | 2018-10-08 09:50 | Gail Benson | 1 |
| L7989575 | 2018-10-05 07:30 | Charlie roberto | 2 |
| L7989575 | 2018-10-05 07:30 | The Salmons | 2 |
| Marshlands Conservancy | 2017-10-06 09:50 | Gail Benson | 1 |
| Marshlands Conservancy | 2016-10-13 08:00 | Gail Benson | 1 |
| Marshlands Conservancy | 2016-10-12 08:00 | Gail Benson | 1 |
| Marshlands Conservancy | 2016-10-10 09:00 | Suzanne O'Rourke | 1 |
| Kensico Reservoir (Kensico & Rye Lakes) | 2016-10-06 11:56 | Jesse Sargent | 2 |
| Kensico Reservoir (Kensico & Rye Lakes) | 2016-10-06 11:56 | Zach Batren | 2 |
| Marshlands Conservancy | 2016-10-06 08:00 | Gail Benson | 1 |
| Lenoir Preserve | 2015-10-11 10:00 | Michael Bochnik | 2 |
| Marshlands Conservancy | 2014-10-08 15:00 | Paul Bourdin | 2 |
| Edith G. Read Wildlife Sanctuary--HQ | 2014-10-06 08:00 | Suzanne O'Rourke | 1 |
| Twin Lakes Park, Eastchester | 2014-10-05 09:00 | Suzanne O'Rourke | 2 |
| Tarrytown Lakes Park | 2013-10-11 09:00 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2013-10-05 09:15 | Evan Edelbaum | 1 |
| Edith G. Read Wildlife Sanctuary--HQ | 2012-10-08 10:41 | Benjamin Van Doren | 1 |
| Edith G. Read Wildlife Sanctuary--HQ | 2012-10-08 10:41 | Eamon Corbett | 1 |
| Marshlands Conservancy | 2012-10-08 07:00 | Benjamin Van Doren | 1 |
| Lenoir Preserve | 2012-10-07 09:40 | Michael Bochnik | 1 |
| Tarrytown Lakes Park | 2012-10-05 08:30 | Evan Edelbaum | 1 |
| Marshlands Conservancy | 2011-10-12 08:15 | Evan Edelbaum | 1 |
| Playland Lake | 2011-10-12 08:05 | Evan Edelbaum | 1 |
| L197982 | 2011-10-11 15:30 | Benjamin Van Doren | 1 |
| Croton Point Park | 2011-10-10 08:00 | Lewis Lolya | 1 |
| Tarrytown Lakes Park | 2011-10-09 08:30 | Evan Edelbaum | 1 |
| Lenoir Preserve | 2011-10-09 07:00 | Michael Bochnik | 1 |
| Tarrytown Lakes Park | 2010-10-15 08:45 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2010-10-11 08:30 | Evan Edelbaum | 1 |
| Tarrytown Lakes Park | 2010-10-10 08:30 | Evan Edelbaum | 1 |