| Location | Date | Observer | # |
|---|---|---|---|
| Croton Point Park | 2019-10-13 11:45 | Matthew Strobino | 1 |
| Croton Point Park | 2019-10-13 07:45 | Karolina Janik | 1 |
| Rye Nature Center | 2018-10-15 15:00 | Gail Benson | 1 |
| Hillview Reservoir (restricted access) | 2018-10-15 11:00 | Nick Giordano | 1 |
| Rockefeller SP Preserve--Eagle Hill area | 2018-10-15 08:29 | Anne Swaim | 1 |
| Rockefeller SP Preserve--Eagle Hill area | 2018-10-15 08:29 | Ellis Gitlin | 1 |
| Rockefeller SP Preserve--Eagle Hill area | 2018-10-15 08:29 | Kathleen Williamson | 1 |
| Rockefeller SP Preserve--Eagle Hill area | 2018-10-15 08:29 | Barbara Nicol | 1 |
| Rockefeller SP Preserve--Eagle Hill area | 2018-10-15 08:29 | Tom Ruth | 1 |
| Rockefeller SP Preserve--Eagle Hill area | 2018-10-15 08:29 | Gillian Corfield | 1 |
| L8032173 | 2018-10-14 14:00 | Sandra Wright | 1 |
| L2393255 | 2018-10-10 15:50 | Thomas Tinsley | 2 |
| Hillview Reservoir (restricted access) | 2018-10-10 05:00 | Sean Camillieri | 1 |
| Croton Point Park | 2018-10-09 10:17 | Anne Swaim | 1 |
| Rockefeller SP Preserve | 2018-10-07 13:30 | valerie heemstra | 2 |
| L8198356 | 2017-10-15 11:20 | Sandy Morrissey | 1 |
| Marshlands Conservancy | 2017-10-14 10:30 | Gail Benson | 1 |
| Croton Point Park | 2017-10-06 07:00 | Anne Swaim | 1 |
| Croton Point Park | 2016-10-15 14:00 | Karen Fung | 1 |
| Georges Island Park | 2016-10-15 10:40 | Sarah Hansen | 1 |
| Calder Field Station | 2016-10-14 08:50 | Kevin Bennett | 1 |
| Kensico Reservoir (Kensico & Rye Lakes) | 2016-10-13 12:27 | Jesse Sargent | 1 |
| Kensico Reservoir (Kensico & Rye Lakes) | 2016-10-13 12:27 | Michael Adams | 1 |
| Stone Barns Center for Food and Agriculture | 2016-10-11 08:45 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2016-10-10 08:30 | Sarah Hansen | 2 |
| L4565370 | 2016-10-10 07:15 | Debbie van Zyl | 1 |
| Rockefeller SP Preserve | 2016-10-05 11:00 | Brad Vatrt | 1 |
| Pruyn Sanctuary | 2016-10-05 08:30 | Anne Swaim | 1 |
| Rockefeller SP Preserve | 2015-10-15 10:00 | The Salmons | 1 |
| Hillview Reservoir (restricted access) | 2015-10-15 07:00 | Jesse Sargent | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-12 09:00 | Charlie Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-11 09:00 | Charlie Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-09 09:00 | Charlie Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-08 09:00 | Charlie Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-08 09:00 | Chelsea Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-07 09:00 | Charlie Plimpton | 1 |
| Chestnut Ridge Hawk Watch | 2015-10-07 09:00 | Chelsea Plimpton | 1 |
| Rockefeller SP Preserve | 2015-10-07 08:45 | Evan Edelbaum | 2 |
| Croton Point Park | 2015-10-06 07:40 | Anne Swaim | 2 |
| Ward Pound Ridge Reservation | 2014-10-12 07:21 | Devin Hefferon | 1 |
| Marshlands Conservancy | 2014-10-11 11:50 | Pamela Hunt | 1 |
| Pruyn Sanctuary | 2014-10-10 14:30 | Anne Swaim | 1 |
| Stone Barns Center for Food and Agriculture | 2014-10-08 09:45 | Evan Edelbaum | 1 |
| L1239004 | 2014-10-07 16:50 | Andrew Vitolo | 1 |
| Croton Point Park | 2013-10-08 09:15 | Anne Swaim | 1 |
| Stone Barns Center for Food and Agriculture | 2013-10-07 09:45 | Evan Edelbaum | 3 |
| Edith G. Read Wildlife Sanctuary | 2012-10-14 11:00 | Greg Prelich | 3 |
| L1239004 | 2012-10-13 09:30 | Andrew Vitolo | 1 |
| Lenoir Preserve | 2012-10-13 06:00 | Michael Bochnik | 1 |
| Marshlands Conservancy | 2012-10-08 07:00 | Benjamin Van Doren | 2 |
| Marshlands Conservancy | 2012-10-08 07:00 | Eamon Corbett | 2 |
| Rockefeller SP Preserve | 2011-10-14 08:30 | Evan Edelbaum | 1 |
| Mianus River Gorge Preserve | 2011-10-11 07:27 | Adam Zorn | 1 |
| Mianus River Gorge Preserve | 2011-10-11 07:16 | Adam Zorn | 1 |
| Croton Point Park | 2011-10-10 10:00 | Evan Edelbaum | 1 |
| Croton Point Park | 2011-10-10 08:00 | Lewis Lolya | 2 |
| Marshlands Conservancy | 2011-10-10 07:30 | Benjamin Van Doren | 1 |
| Marshlands Conservancy | 2011-10-09 11:00 | Benjamin Van Doren | 1 |
| Lenoir Preserve | 2011-10-09 07:00 | Michael Bochnik | 1 |
| Stone Barns Center for Food and Agriculture | 2011-10-08 08:30 | Evan Edelbaum | 1 |
| L1286853 | 2011-10-07 15:30 | Lewis Lolya | 1 |
| Rockefeller SP Preserve--Swan Lake area | 2011-10-07 14:25 | Richard Nelson | 1 |
| Rockefeller SP Preserve | 2011-10-07 07:45 | Evan Edelbaum | 1 |
| L777433 | 2010-10-13 09:58 | Frank Guida | 1 |
| Croton Point Park | 2010-10-10 10:00 | Lewis Lolya | 1 |
| Croton Point Park | 2010-10-10 10:00 | Michael Lolya | 1 |
| Tarrytown Lakes Park | 2010-10-10 08:30 | Evan Edelbaum | 1 |
| Stone Barns Center for Food and Agriculture | 2010-10-09 08:40 | Evan Edelbaum | 1 |
| Rockefeller SP Preserve | 2010-10-08 08:30 | Evan Edelbaum | 2 |
| Tarrytown Lakes Park | 2010-10-07 08:30 | Evan Edelbaum | 1 |