2025-10-01 01:20:20,292 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar1817_ms.tif 2025-10-01 01:20:25,841 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1817_ms.tif 2025-10-01 01:20:31,558 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1817_ms.tif 2025-10-01 01:20:40,046 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar1817_ms.tif 2025-10-01 01:20:45,228 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1817_ms.tif 2025-10-01 01:20:49,644 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1817_ms.tif 2025-10-01 01:20:54,095 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1817_ms.tif 2025-10-01 01:20:54,138 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:20:54,138 - 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 01:20:54,138 - 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 01:20:54,138 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:20:54,139 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:20:54,141 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:20:54,141 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:20:54,142 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:20:54,145 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:20:54,172 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 46.32% 2025-10-01 01:20:54,172 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:54,173 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:54,173 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-10-01 01:20:54,174 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-10-01 01:20:54,174 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-10-01 01:20:54,175 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-10-01 01:20:54,569 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:20:54,589 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 46.39% 2025-10-01 01:20:54,589 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:54,591 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:54,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-10-01 01:20:54,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-10-01 01:20:54,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-10-01 01:20:54,593 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-10-01 01:20:54,930 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:20:54,949 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 46.67% 2025-10-01 01:20:54,950 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:54,951 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:54,951 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-01 01:20:54,951 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-01 01:20:54,951 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-01 01:20:54,953 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-10-01 01:20:55,297 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:20:55,301 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:20:55,325 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 46.18% 2025-10-01 01:20:55,325 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:55,326 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:55,327 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-10-01 01:20:55,327 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-10-01 01:20:55,327 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-10-01 01:20:55,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-10-01 01:20:55,659 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:20:55,693 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 46.25% 2025-10-01 01:20:55,694 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:55,695 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:55,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-10-01 01:20:55,695 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-10-01 01:20:55,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-10-01 01:20:55,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-10-01 01:20:56,027 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:20:56,060 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 46.25% 2025-10-01 01:20:56,060 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:56,062 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:56,062 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-10-01 01:20:56,062 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-10-01 01:20:56,062 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-10-01 01:20:56,063 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-10-01 01:20:56,680 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:20:56,702 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 46.74% 2025-10-01 01:20:56,702 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:56,703 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:56,703 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-10-01 01:20:56,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-10-01 01:20:56,704 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-10-01 01:20:56,705 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83