2025-08-01 00:27:08,765 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250624 as 2025-06-24-10-05-51_L8_sar0505_ms.tif 2025-08-01 00:27:13,084 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250710 as 2025-07-10-10-05-54_L8_sar0505_ms.tif 2025-08-01 00:27:16,318 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250616 that failed. Failed to open the image file data/sar0505/L9/ms/2025-06-16-10-05-43_L9_sar0505_ms.tif 2025-08-01 00:27:19,753 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250702 as 2025-07-02-10-05-51_L9_sar0505_ms.tif 2025-08-01 00:27:22,968 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250718 as 2025-07-18-10-05-57_L9_sar0505_ms.tif 2025-08-01 00:27:23,055 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:27:23,055 - 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. 2025-08-01 00:27:23,055 - 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. 2025-08-01 00:27:23,055 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:27:23,056 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:27:23,065 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:27:23,065 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:27:23,067 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:27:23,076 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51 cloud cover : 0.00% 2025-08-01 00:27:23,162 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51: sand: 4.54% ,whitewater: 0.00% ,water: 61.23% 2025-08-01 00:27:23,162 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:27:23,163 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:27:23,164 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 77 2025-08-01 00:27:23,164 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 77 2025-08-01 00:27:23,164 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 77 2025-08-01 00:27:23,165 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 74 2025-08-01 00:27:23,610 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00% 2025-08-01 00:27:23,652 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: sand: 7.00% ,whitewater: 0.00% ,water: 61.69% 2025-08-01 00:27:23,652 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:27:23,654 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:27:23,654 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80 2025-08-01 00:27:23,654 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-08-01 00:27:23,654 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-08-01 00:27:23,655 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 79 2025-08-01 00:27:24,025 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:27:24,036 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00% 2025-08-01 00:27:24,159 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: sand: 8.85% ,whitewater: 0.00% ,water: 61.62% 2025-08-01 00:27:24,160 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:27:24,161 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:27:24,161 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 77 2025-08-01 00:27:24,161 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 77 2025-08-01 00:27:24,161 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 77 2025-08-01 00:27:24,162 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 74 2025-08-01 00:27:24,539 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00% 2025-08-01 00:27:24,588 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: sand: 6.92% ,whitewater: 0.00% ,water: 62.85% 2025-08-01 00:27:24,588 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:27:24,590 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:27:24,590 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 76 2025-08-01 00:27:24,590 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 76 2025-08-01 00:27:24,590 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 76 2025-08-01 00:27:24,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 75