2025-10-01 00:36:03,064 - 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/sar0274/L8/ms/2025-08-27-10-06-10_L8_sar0274_ms.tif 2025-10-01 00:36:07,577 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar0274_ms.tif 2025-10-01 00:36:14,168 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar0274_ms.tif 2025-10-01 00:36:19,678 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar0274_ms.tif 2025-10-01 00:36:25,515 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar0274_ms.tif 2025-10-01 00:36:29,942 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar0274_ms.tif 2025-10-01 00:36:33,386 - 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/sar0274/L9/ms/2025-09-27-10-12-35_L9_sar0274_ms.tif 2025-10-01 00:36:33,419 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:36:33,419 - 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 00:36:33,419 - 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 00:36:33,419 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:36:33,421 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:36:33,422 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:36:33,422 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:36:33,424 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:36:33,428 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 00:36:33,456 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 0.00% ,whitewater: 0.00% ,water: 46.51% 2025-10-01 00:36:33,456 - 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 00:36:33,457 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:33,457 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-10-01 00:36:33,457 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-10-01 00:36:33,457 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-10-01 00:36:33,457 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-10-01 00:36:33,762 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 00:36:33,811 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.73% ,water: 46.70% 2025-10-01 00:36:33,811 - 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 00:36:33,812 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:33,813 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-10-01 00:36:33,813 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-10-01 00:36:33,813 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-10-01 00:36:33,813 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-10-01 00:36:34,068 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:36:34,072 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 00:36:34,120 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 46.13% 2025-10-01 00:36:34,120 - 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 00:36:34,122 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:34,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 00:36:34,122 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 00:36:34,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 00:36:34,122 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 00:36:34,410 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 00:36:34,437 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 0.00% ,whitewater: 0.42% ,water: 47.20% 2025-10-01 00:36:34,437 - 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 00:36:34,439 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:34,439 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-10-01 00:36:34,439 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-10-01 00:36:34,439 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-10-01 00:36:34,439 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-10-01 00:36:34,723 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 00:36:34,747 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 45.98% 2025-10-01 00:36:34,748 - 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 00:36:34,749 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:36:34,749 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-10-01 00:36:34,749 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-10-01 00:36:34,749 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-10-01 00:36:34,749 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108