2025-10-01 00:29:52,863 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0098_ms.tif 2025-10-01 00:29:57,416 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 as 2025-08-27-10-06-34_L8_sar0098_ms.tif 2025-10-01 00:30:04,942 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0098_ms.tif 2025-10-01 00:30:09,405 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0098_ms.tif 2025-10-01 00:30:14,742 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0098_ms.tif 2025-10-01 00:30:19,664 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0098_ms.tif 2025-10-01 00:30:19,707 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:30:19,707 - 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 00:30:19,707 - 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 00:30:19,707 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:30:19,708 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:30:19,710 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:30:19,710 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:30:19,711 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:30:19,715 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-34: Skipped due to cloud cover 40.14% > threshold 10.00% 2025-10-01 00:30:19,719 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:30:19,748 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.86% ,whitewater: 0.00% ,water: 49.75% 2025-10-01 00:30:19,748 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:19,749 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:19,749 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-10-01 00:30:19,749 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-10-01 00:30:19,749 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-10-01 00:30:19,749 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113 2025-10-01 00:30:19,992 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:30:20,034 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.46% ,whitewater: 0.00% ,water: 49.39% 2025-10-01 00:30:20,035 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:20,036 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:30:20,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 158 2025-10-01 00:30:20,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 158 2025-10-01 00:30:20,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 158 2025-10-01 00:30:20,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 158 2025-10-01 00:30:20,248 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:30:20,270 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 75.57% > threshold 10.00% 2025-10-01 00:30:20,274 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:30:20,306 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.79% ,whitewater: 0.00% ,water: 49.11% 2025-10-01 00:30:20,307 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:20,308 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:20,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-10-01 00:30:20,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-10-01 00:30:20,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-10-01 00:30:20,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-10-01 00:30:20,513 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34 cloud cover : 0.00% 2025-10-01 00:30:20,537 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: sand: 0.57% ,whitewater: 0.00% ,water: 49.89% 2025-10-01 00:30:20,537 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:20,539 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:20,539 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-10-01 00:30:20,539 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-10-01 00:30:20,539 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-10-01 00:30:20,539 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-10-01 00:30:20,743 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-10-01 00:30:20,767 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.57% ,whitewater: 0.00% ,water: 50.43% 2025-10-01 00:30:20,768 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:20,769 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:20,769 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-10-01 00:30:20,769 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-10-01 00:30:20,769 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-10-01 00:30:20,770 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121