| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|
| 04/26/22 00:07:44 | Detected | 42.3386 | -70.5120 | One classified doublet in P6 and more possible SW downsweeps at the end of P2 and beginning of P3. |
| 04/26/22 01:07:44 | Detected | 42.3418 | -70.5193 | One classified doublet at the end of P6 that doesn’t fit into the song pattern. Two other possible singlets
in P4 and 6. |
| 04/26/22 01:22:44 | Detected | 42.3418 | -70.5222 | One classified doublet in P2 that does not match the frequency, amplitude, or pattern of the HW doublets
in P3. Possible classified SW singlet in P3 and a possible unclassified doublet in P4 but that one looks like
it could be part of the song pattern. |
| 04/26/22 03:01:15 | Detected | 42.3414 | -70.5419 | Classified doublet in P2 that directly overlaps with the HW song. |
| 04/26/22 05:07:44 | Possibly detected | 42.3413 | -70.5699 | Possible faint classified doublet in P12. There’s also a singlet downsweep in P6 but it’s higher frequency
than typical SW downsweeps, likely HW. |
| 04/26/22 05:19:02 | Possibly detected | 42.3412 | -70.5730 | One classified singlet in P5. Another unclassified downsweep in P7 but it’s very short. |
| 04/26/22 06:07:44 | Possibly detected | 42.3435 | -70.5789 | One classified singlet in P16. |
| 04/26/22 07:07:44 | Detected | 42.3428 | -70.5930 | Classified doublet and singlet in P10. |
| 04/26/22 11:22:44 | Detected | 42.3456 | -70.6325 | Classified doublet in P3. |
| 04/26/22 13:22:44 | Possibly detected | 42.3497 | -70.6464 | Faint classified singlet in P10. |
| 04/26/22 18:22:44 | Possibly detected | 42.3801 | -70.6716 | Possible faint unclassified upcall in P5 but it could either be HW or noise. It looks like some possible faint
HW doublets in P3. One classified SW singlet in P1. |
| 04/26/22 19:07:44 | Possibly detected | 42.3833 | -70.6693 | One classified singlet in P5. |
| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|
| 04/26/22 00:07:44 | Detected | 42.3386 | -70.5120 | One classified doublet in P6 and more possible SW downsweeps at the end of P2 and beginning of P3. |
| 04/26/22 01:07:44 | Detected | 42.3418 | -70.5193 | One classified doublet at the end of P6 that doesn’t fit into the song pattern. Two other possible singlets
in P4 and 6. |
| 04/26/22 01:22:44 | Detected | 42.3418 | -70.5222 | One classified doublet in P2 that does not match the frequency, amplitude, or pattern of the HW doublets
in P3. Possible classified SW singlet in P3 and a possible unclassified doublet in P4 but that one looks like
it could be part of the song pattern. |
| 04/26/22 02:07:44 | Detected | 42.3416 | -70.5309 | Possible unclassified SW singlet in P2 but it could easily be part of the HW song. There are other HW
doublets later in the period. |
| 04/26/22 03:01:15 | Detected | 42.3414 | -70.5419 | Classified doublet in P2 that directly overlaps with the HW song. |
| 04/26/22 04:07:44 | Detected | 42.3422 | -70.5551 | |
| 04/26/22 05:07:44 | Possibly detected | 42.3413 | -70.5699 | Possible faint classified doublet in P12. There’s also a singlet downsweep in P6 but it’s higher frequency
than typical SW downsweeps, likely HW. |
| 04/26/22 08:07:44 | Possibly detected | 42.3426 | -70.6031 | |
| 04/26/22 08:22:44 | Possibly detected | 42.3427 | -70.6060 | Multiple unclassified single downsweeps throughout the period. It’s unclear whether these are SW or HW.
No clear signs of song or SW doublets. |
| 04/26/22 10:04:51 | Detected | 42.3438 | -70.6257 | |
| 04/26/22 12:22:44 | Possibly detected | 42.3473 | -70.6411 | |
| 04/26/22 12:37:44 | Possibly detected | 42.3477 | -70.6433 | |
| 04/26/22 13:22:44 | Possibly detected | 42.3497 | -70.6464 | Faint classified singlet in P10. |
| 04/26/22 15:37:44 | Detected | 42.3580 | -70.6637 | |
| 04/26/22 16:07:44 | Possibly detected | 42.3626 | -70.6654 | |
| 04/26/22 16:22:44 | Detected | 42.3649 | -70.6663 | |
| 04/26/22 17:07:44 | Detected | 42.3718 | -70.6689 | Example of HW song with LF double downsweeps. |
| 04/26/22 18:22:44 | Possibly detected | 42.3801 | -70.6716 | Possible faint unclassified upcall in P5 but it could either be HW or noise. It looks like some possible faint
HW doublets in P3. One classified SW singlet in P1. |
| 04/26/22 19:07:44 | Detected | 42.3833 | -70.6693 | One classified singlet in P5. |
| Date/time (local) | Latitude | Longitude | Notes |
|---|
| 04/26/22 00:07:44 | 42.3386 | -70.5120 | One classified doublet in P6 and more possible SW downsweeps at the end of P2 and beginning of P3. |
| 04/26/22 01:07:44 | 42.3418 | -70.5193 | One classified doublet at the end of P6 that doesn’t fit into the song pattern. Two other possible singlets
in P4 and 6. |
| 04/26/22 01:22:44 | 42.3418 | -70.5222 | One classified doublet in P2 that does not match the frequency, amplitude, or pattern of the HW doublets
in P3. Possible classified SW singlet in P3 and a possible unclassified doublet in P4 but that one looks like
it could be part of the song pattern. |
| 04/26/22 02:07:44 | 42.3416 | -70.5309 | Possible unclassified SW singlet in P2 but it could easily be part of the HW song. There are other HW
doublets later in the period. |
| 04/26/22 03:01:15 | 42.3414 | -70.5419 | Classified doublet in P2 that directly overlaps with the HW song. |
| 04/26/22 05:07:44 | 42.3413 | -70.5699 | Possible faint classified doublet in P12. There’s also a singlet downsweep in P6 but it’s higher frequency
than typical SW downsweeps, likely HW. |
| 04/26/22 05:19:02 | 42.3412 | -70.5730 | One classified singlet in P5. Another unclassified downsweep in P7 but it’s very short. |
| 04/26/22 06:07:44 | 42.3435 | -70.5789 | One classified singlet in P16. |
| 04/26/22 06:22:44 | 42.3433 | -70.5825 | One classified singlet in P1 but it’s extremely faint and could just be LF noise. |
| 04/26/22 07:07:44 | 42.3428 | -70.5930 | Classified doublet and singlet in P10. |
| 04/26/22 08:22:44 | 42.3427 | -70.6060 | Multiple unclassified single downsweeps throughout the period. It’s unclear whether these are SW or HW.
No clear signs of song or SW doublets. |
| 04/26/22 11:22:44 | 42.3456 | -70.6325 | Classified doublet in P3. |
| 04/26/22 13:22:44 | 42.3497 | -70.6464 | Faint classified singlet in P10. |
| 04/26/22 17:07:44 | 42.3718 | -70.6689 | Example of HW song with LF double downsweeps. |
| 04/26/22 18:22:44 | 42.3801 | -70.6716 | Possible faint unclassified upcall in P5 but it could either be HW or noise. It looks like some possible faint
HW doublets in P3. One classified SW singlet in P1. |
| 04/26/22 19:07:44 | 42.3833 | -70.6693 | One classified singlet in P5. |
| 04/26/22 21:22:44 | 42.3874 | -70.6585 | Possible classified upcall in P11 but it’s so faint it could easily be noise. |
| 04/26/22 22:07:44 | 42.3864 | -70.6515 | Two possible unclassified upcalls in P5 but they’re so short and faint that they could easily be noise. |