| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 04/28/15 15:19:32 | 41.1418 | -70.9292 | Some higher freq tonals in the 800-900 Hz range, possibly biological? I wouldn't put this as "Possibly" for HW unless I saw more pattern and other calls that are characteristic with song that we've seen this year. |