2025-12-02 23:41:49,924 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251014 that failed. Failed to open the image file data/sar2122/L8/ms/2025-10-14-10-06-24_L8_sar2122_ms.tif 2025-12-02 23:41:53,160 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251106 that failed. Failed to open the image file data/sar2122/L8/ms/2025-11-06-10-12-13_L8_sar2122_ms.tif 2025-12-02 23:41:56,406 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 that failed. Failed to open the image file data/sar2122/L9/ms/2025-11-07-10-06-30_L9_sar2122_ms.tif 2025-12-02 23:41:59,649 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed. Failed to open the image file data/sar2122/L9/ms/2025-11-23-10-06-27_L9_sar2122_ms.tif 2025-12-02 23:42:02,785 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20251029 that failed. Failed to open the image file data/sar2122/L9/ms/2025-10-29-10-12-10_L9_sar2122_ms.tif 2025-12-02 23:42:08,364 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251029 that failed. Failed to open the image file data/sar2122/L9/ms/2025-10-29-10-12-34_L9_sar2122_ms.tif 2025-12-02 23:42:15,309 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251114 that failed. Failed to open the image file data/sar2122/L9/ms/2025-11-14-10-12-41_L9_sar2122_ms.tif 2025-12-02 23:42:15,371 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-02 23:42:15,372 - 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. 2025-12-02 23:42:15,372 - 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. 2025-12-02 23:42:15,372 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-02 23:42:15,374 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-02 23:42:15,376 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-02 23:42:15,376 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-02 23:42:15,379 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-02 23:42:15,420 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08 cloud cover : 0.00% 2025-12-02 23:42:15,550 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08: sand: 0.00% ,whitewater: 0.00% ,water: 91.98% 2025-12-02 23:42:15,550 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-02 23:42:15,577 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-02 23:42:15,967 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32 cloud cover : 0.00% 2025-12-02 23:42:15,978 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32: sand: 0.00% ,whitewater: 0.00% ,water: 91.98% 2025-12-02 23:42:15,978 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-02 23:42:15,979 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-02 23:42:16,278 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-02 23:42:16,305 - satellite_download_logger - INFO - L9 2025-10-13-10-12-17 cloud cover : 0.00% 2025-12-02 23:42:16,314 - satellite_download_logger - INFO - L9 2025-10-13-10-12-17: sand: 0.00% ,whitewater: 0.00% ,water: 91.73% 2025-12-02 23:42:16,315 - satellite_download_logger - INFO - L9 2025-10-13-10-12-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-02 23:42:16,315 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-02 23:42:19,060 - satellite_download_logger - INFO - L9 2025-10-13-10-12-41 cloud cover : 0.00% 2025-12-02 23:42:19,074 - satellite_download_logger - INFO - L9 2025-10-13-10-12-41: sand: 0.00% ,whitewater: 0.00% ,water: 91.23% 2025-12-02 23:42:19,075 - satellite_download_logger - INFO - L9 2025-10-13-10-12-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-02 23:42:19,076 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines