2025-10-01 01:42:57,988 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar2325_ms.tif 2025-10-01 01:43:05,277 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar2325_ms.tif 2025-10-01 01:43:12,020 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar2325_ms.tif 2025-10-01 01:43:19,899 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar2325_ms.tif 2025-10-01 01:43:24,172 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar2325_ms.tif 2025-10-01 01:43:27,648 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar2325_ms.tif 2025-10-01 01:43:32,797 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar2325_ms.tif 2025-10-01 01:43:32,857 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:43:32,857 - 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 01:43:32,857 - 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 01:43:32,857 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:43:32,858 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:43:32,860 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:43:32,860 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:43:32,861 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:43:32,864 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:43:32,876 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 84.33% 2025-10-01 01:43:32,876 - 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 01:43:32,877 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:32,877 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 55 2025-10-01 01:43:32,877 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 55 2025-10-01 01:43:32,877 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 55 2025-10-01 01:43:32,878 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 55 2025-10-01 01:43:33,175 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:43:33,190 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 84.33% 2025-10-01 01:43:33,190 - 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 01:43:33,191 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:33,191 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 53 2025-10-01 01:43:33,191 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 53 2025-10-01 01:43:33,191 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 53 2025-10-01 01:43:33,192 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 53 2025-10-01 01:43:33,455 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:43:33,466 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 85.52% 2025-10-01 01:43:33,466 - 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 01:43:33,467 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:33,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 47 2025-10-01 01:43:33,467 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 47 2025-10-01 01:43:33,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 47 2025-10-01 01:43:33,468 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 47 2025-10-01 01:43:33,733 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:43:33,736 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:43:33,746 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 84.72% 2025-10-01 01:43:33,746 - 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 01:43:33,747 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:33,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 55 2025-10-01 01:43:33,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 55 2025-10-01 01:43:33,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 55 2025-10-01 01:43:33,748 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 55 2025-10-01 01:43:34,001 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:43:34,018 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 85.52% 2025-10-01 01:43:34,018 - 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 01:43:34,019 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:34,019 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49 2025-10-01 01:43:34,019 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-10-01 01:43:34,019 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-10-01 01:43:34,020 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49 2025-10-01 01:43:34,247 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:43:34,257 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 85.52% 2025-10-01 01:43:34,258 - 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 01:43:34,258 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:34,258 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 51 2025-10-01 01:43:34,259 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 51 2025-10-01 01:43:34,259 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 51 2025-10-01 01:43:34,259 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51 2025-10-01 01:43:34,509 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:43:34,520 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 85.32% 2025-10-01 01:43:34,520 - 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 01:43:34,521 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:34,521 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 53 2025-10-01 01:43:34,521 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 53 2025-10-01 01:43:34,521 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 53 2025-10-01 01:43:34,522 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 53