2025-08-01 00:18:19,746 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0109_ms.tif 2025-08-01 00:18:25,115 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0109_ms.tif 2025-08-01 00:18:29,578 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0109_ms.tif 2025-08-01 00:18:32,947 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0109_ms.tif 2025-08-01 00:18:37,364 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0109_ms.tif 2025-08-01 00:18:45,729 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0109_ms.tif 2025-08-01 00:18:50,931 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0109_ms.tif 2025-08-01 00:18:50,966 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:18:50,966 - 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 00:18:50,966 - 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 00:18:50,966 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:18:50,968 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:18:50,969 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:18:50,969 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:18:50,970 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:18:50,974 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:18:51,005 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.56% ,whitewater: 0.00% ,water: 45.56% 2025-08-01 00:18:51,006 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:18:51,007 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:51,007 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 126 2025-08-01 00:18:51,007 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 126 2025-08-01 00:18:51,007 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 126 2025-08-01 00:18:51,009 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-08-01 00:18:51,266 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:18:51,292 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 1.06% ,whitewater: 0.00% ,water: 45.42% 2025-08-01 00:18:51,293 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:18:51,294 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:51,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125 2025-08-01 00:18:51,294 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 125 2025-08-01 00:18:51,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 125 2025-08-01 00:18:51,296 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 125 2025-08-01 00:18:51,563 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:18:51,592 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 1.49% ,whitewater: 0.00% ,water: 46.12% 2025-08-01 00:18:51,593 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:18:51,594 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:51,594 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-08-01 00:18:51,594 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-08-01 00:18:51,594 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-08-01 00:18:51,596 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-08-01 00:18:51,829 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:18:51,833 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:18:51,886 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 1.13% ,whitewater: 0.00% ,water: 44.86% 2025-08-01 00:18:51,886 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:18:51,887 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:51,887 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134 2025-08-01 00:18:51,888 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134 2025-08-01 00:18:51,888 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134 2025-08-01 00:18:51,890 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134 2025-08-01 00:18:52,545 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:18:52,571 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 1.39% ,whitewater: 0.00% ,water: 46.32% 2025-08-01 00:18:52,571 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:18:52,573 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:52,573 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-08-01 00:18:52,573 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-08-01 00:18:52,573 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-08-01 00:18:52,575 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-08-01 00:18:52,816 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:18:52,847 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 1.53% ,whitewater: 0.00% ,water: 45.82% 2025-08-01 00:18:52,847 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:18:52,849 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:52,849 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 126 2025-08-01 00:18:52,849 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 126 2025-08-01 00:18:52,849 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 126 2025-08-01 00:18:52,850 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-08-01 00:18:53,068 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 18.89% > threshold 10.00%