2025-10-01 00:43:30,940 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 that failed. Failed to open the image file data/sar0572/L8/ms/2025-08-27-10-06-10_L8_sar0572_ms.tif 2025-10-01 00:43:36,253 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar0572_ms.tif 2025-10-01 00:43:39,510 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 that failed. Failed to open the image file data/sar0572/L9/ms/2025-08-19-10-06-14_L9_sar0572_ms.tif 2025-10-01 00:43:43,834 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar0572_ms.tif 2025-10-01 00:43:48,687 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar0572_ms.tif 2025-10-01 00:43:48,714 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:43:48,714 - 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. 2025-10-01 00:43:48,714 - 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. 2025-10-01 00:43:48,714 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:43:48,716 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:43:48,718 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:43:48,718 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:43:48,719 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:43:48,722 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 00:43:48,742 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 75.47% 2025-10-01 00:43:48,743 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:43:48,744 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:43:48,744 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-10-01 00:43:48,744 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-10-01 00:43:48,744 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-10-01 00:43:48,744 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-10-01 00:43:48,899 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:43:48,902 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 00:43:48,916 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 74.82% 2025-10-01 00:43:48,916 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:43:48,917 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:43:48,917 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 158 2025-10-01 00:43:48,917 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 158 2025-10-01 00:43:48,917 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 158 2025-10-01 00:43:48,917 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 158 2025-10-01 00:43:49,354 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 00:43:49,376 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 75.22% 2025-10-01 00:43:49,376 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:43:49,378 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:43:49,378 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 161 2025-10-01 00:43:49,378 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 161 2025-10-01 00:43:49,378 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 161 2025-10-01 00:43:49,378 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161