2025-10-01 00:36:17,537 - 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/sar0288/L8/ms/2025-08-27-10-06-10_L8_sar0288_ms.tif 2025-10-01 00:36:29,193 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar0288_ms.tif 2025-10-01 00:36:34,662 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar0288_ms.tif 2025-10-01 00:36:39,072 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar0288_ms.tif 2025-10-01 00:36:44,322 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar0288_ms.tif 2025-10-01 00:36:49,770 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar0288_ms.tif 2025-10-01 00:36:55,956 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250927 that failed. Failed to open the image file data/sar0288/L9/ms/2025-09-27-10-12-35_L9_sar0288_ms.tif 2025-10-01 00:36:55,989 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:36:55,989 - 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 00:36:55,989 - 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 00:36:55,989 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:36:55,991 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:36:55,992 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:36:55,992 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:36:55,994 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:36:55,998 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 00:36:56,024 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 0.00% ,whitewater: 0.00% ,water: 55.92% 2025-10-01 00:36:56,025 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:36:56,026 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:56,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137 2025-10-01 00:36:56,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137 2025-10-01 00:36:56,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137 2025-10-01 00:36:56,028 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136 2025-10-01 00:36:56,329 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 4.76% 2025-10-01 00:36:56,371 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.07% ,water: 50.84% 2025-10-01 00:36:56,371 - 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 00:36:56,373 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:56,373 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125 2025-10-01 00:36:56,375 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 76 2025-10-01 00:36:56,375 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 76 2025-10-01 00:36:56,377 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 76 2025-10-01 00:36:56,915 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:36:56,925 - satellite_download_logger - WARNING - L9 2025-08-26-10-12-26: Skipped due to cloud cover 89.37% > threshold 10.00% 2025-10-01 00:36:56,929 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 00:36:56,958 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 55.99% 2025-10-01 00:36:56,959 - 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 00:36:56,960 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:56,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-10-01 00:36:56,960 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-10-01 00:36:56,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-10-01 00:36:56,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-10-01 00:36:57,194 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 00:36:57,223 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 0.00% ,whitewater: 0.00% ,water: 58.32% 2025-10-01 00:36:57,223 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:36:57,225 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:57,225 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 00:36:57,225 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 00:36:57,225 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 00:36:57,227 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 00:36:57,486 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 00:36:57,516 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 58.73% 2025-10-01 00:36:57,516 - 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 00:36:57,518 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:57,518 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-10-01 00:36:57,518 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-10-01 00:36:57,518 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-10-01 00:36:57,519 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113