2025-10-20 14:47:41,216 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1891_ms.tif
2025-10-20 14:47:47,452 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 as 2025-10-15-09-59-56_L9_sar1891_ms.tif
2025-10-20 14:47:52,713 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 as 2025-10-15-10-00-20_L9_sar1891_ms.tif
2025-10-20 14:47:59,066 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1891_ms.tif
2025-10-20 14:47:59,177 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:47:59,177 - 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 14:47:59,177 - 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 14:47:59,177 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:47:59,182 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:47:59,184 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:47:59,184 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:47:59,185 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:47:59,196 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:47:59,451 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 50.61%
2025-10-20 14:47:59,452 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:47:59,453 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:59,453 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104
2025-10-20 14:47:59,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104
2025-10-20 14:47:59,453 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104
2025-10-20 14:47:59,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104
2025-10-20 14:47:59,756 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:47:59,760 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:47:59,903 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 52.01%
2025-10-20 14:47:59,903 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:47:59,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:59,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108
2025-10-20 14:47:59,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108
2025-10-20 14:47:59,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108
2025-10-20 14:47:59,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108
2025-10-20 14:48:00,259 - satellite_download_logger - INFO - L9 2025-10-15-09-59-56 cloud cover : 0.00%
2025-10-20 14:48:00,365 - satellite_download_logger - INFO - L9 2025-10-15-09-59-56: sand: 0.00% ,whitewater: 87.79% ,water: 0.00%
2025-10-20 14:48:00,365 - satellite_download_logger - INFO - L9 2025-10-15-09-59-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:48:00,367 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:48:00,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80
2025-10-20 14:48:00,367 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80
2025-10-20 14:48:00,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80
2025-10-20 14:48:00,370 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80
2025-10-20 14:48:00,703 - satellite_download_logger - INFO - L9 2025-10-15-10-00-20 cloud cover : 0.00%
2025-10-20 14:48:00,757 - satellite_download_logger - INFO - L9 2025-10-15-10-00-20: sand: 0.00% ,whitewater: 89.51% ,water: 0.00%
2025-10-20 14:48:00,758 - satellite_download_logger - INFO - L9 2025-10-15-10-00-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:48:00,760 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:48:00,760 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 79
2025-10-20 14:48:00,760 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 79
2025-10-20 14:48:00,760 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 79
2025-10-20 14:48:00,763 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 79