2025-10-20 14:46:05,207 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1817_ms.tif
2025-10-20 14:46:08,809 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1817_ms.tif
2025-10-20 14:46:13,171 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1817_ms.tif
2025-10-20 14:46:16,374 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1817_ms.tif
2025-10-20 14:46:22,558 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed.
Failed to open the image file data/sar1817/L9/ms/2025-10-15-09-59-56_L9_sar1817_ms.tif
2025-10-20 14:46:25,797 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1817_ms.tif
2025-10-20 14:46:29,887 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed.
Failed to open the image file data/sar1817/L9/ms/2025-10-15-10-00-20_L9_sar1817_ms.tif
2025-10-20 14:46:33,197 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1817_ms.tif
2025-10-20 14:46:33,240 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:33,240 - 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 14:46:33,240 - 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 14:46:33,241 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:33,242 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:33,243 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:33,243 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:33,245 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:33,248 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:33,268 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 46.74%
2025-10-20 14:46:33,268 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:33,269 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:33,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:46:33,269 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:46:33,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:46:33,271 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86
2025-10-20 14:46:33,885 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:33,907 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 46.81%
2025-10-20 14:46:33,908 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:33,909 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:33,909 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:46:33,909 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:46:33,909 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:46:33,911 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86
2025-10-20 14:46:34,240 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:34,377 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 46.11%
2025-10-20 14:46:34,378 - 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 14:46:34,379 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:34,379 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:46:34,379 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:46:34,379 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:46:34,381 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89
2025-10-20 14:46:34,713 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:34,718 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:34,756 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.07% ,water: 46.46%
2025-10-20 14:46:34,757 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:34,758 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:34,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94
2025-10-20 14:46:34,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94
2025-10-20 14:46:34,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94
2025-10-20 14:46:34,760 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:46:35,099 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:35,119 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.07% ,water: 46.53%
2025-10-20 14:46:35,120 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:35,121 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:35,121 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94
2025-10-20 14:46:35,121 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94
2025-10-20 14:46:35,121 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94
2025-10-20 14:46:35,123 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:46:35,451 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:35,484 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.07% ,water: 47.08%
2025-10-20 14:46:35,484 - 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 14:46:35,486 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:35,486 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89
2025-10-20 14:46:35,486 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89
2025-10-20 14:46:35,486 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89
2025-10-20 14:46:35,487 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84