2025-10-20 09:56:10,760 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250926 as 2025-09-26-22-13-14_L8_nzd0336_ms.tif
2025-10-20 09:56:16,319 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250926 as 2025-09-26-22-13-38_L8_nzd0336_ms.tif
2025-10-20 09:56:21,622 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251004 as 2025-10-04-22-13-17_L9_nzd0336_ms.tif
2025-10-20 09:56:30,453 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251004 as 2025-10-04-22-13-41_L9_nzd0336_ms.tif
2025-10-20 09:56:30,489 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:56:30,489 - satellite_download_logger - INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines .
  - This is the default method used when there are enough sand pixels within the reference shoreline buffer.

2025-10-20 09:56:30,489 - satellite_download_logger - INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments.
  - This is only used when not enough sand pixels are detected within the reference shoreline buffer.

2025-10-20 09:56:30,489 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:56:30,494 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:56:30,498 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:56:30,498 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:56:30,499 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:56:30,507 - satellite_download_logger - INFO - L8 2025-09-26-22-13-14 cloud cover : 0.00%
2025-10-20 09:56:30,594 - satellite_download_logger - INFO - L8 2025-09-26-22-13-14: sand: 1.72% ,whitewater: 42.07% ,water: 9.78%
2025-10-20 09:56:30,595 - satellite_download_logger - INFO - L8 2025-09-26-22-13-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:56:30,596 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:56:30,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-20 09:56:30,597 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-20 09:56:30,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-20 09:56:30,598 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101
2025-10-20 09:56:31,014 - satellite_download_logger - INFO - L8 2025-09-26-22-13-38 cloud cover : 0.00%
2025-10-20 09:56:31,038 - satellite_download_logger - INFO - L8 2025-09-26-22-13-38: sand: 1.45% ,whitewater: 42.70% ,water: 9.78%
2025-10-20 09:56:31,039 - satellite_download_logger - INFO - L8 2025-09-26-22-13-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:56:31,040 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:56:31,040 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99
2025-10-20 09:56:31,040 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99
2025-10-20 09:56:31,041 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99
2025-10-20 09:56:31,042 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99
2025-10-20 09:56:31,330 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:56:31,341 - satellite_download_logger - INFO - L9 2025-10-04-22-13-17 cloud cover : 0.00%
2025-10-20 09:56:31,386 - satellite_download_logger - INFO - L9 2025-10-04-22-13-17: sand: 0.59% ,whitewater: 32.13% ,water: 20.47%
2025-10-20 09:56:31,387 - satellite_download_logger - INFO - L9 2025-10-04-22-13-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:56:31,388 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:56:31,388 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 09:56:31,388 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 09:56:31,388 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 09:56:31,390 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-10-20 09:56:31,694 - satellite_download_logger - INFO - L9 2025-10-04-22-13-41 cloud cover : 0.00%
2025-10-20 09:56:31,717 - satellite_download_logger - INFO - L9 2025-10-04-22-13-41: sand: 0.59% ,whitewater: 32.21% ,water: 20.43%
2025-10-20 09:56:31,717 - satellite_download_logger - INFO - L9 2025-10-04-22-13-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:56:31,719 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:56:31,719 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 09:56:31,719 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 09:56:31,719 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 09:56:31,720 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91