2025-08-01 00:18:54,197 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0135_ms.tif 2025-08-01 00:18:58,627 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0135_ms.tif 2025-08-01 00:19:02,145 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0135_ms.tif 2025-08-01 00:19:06,708 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0135_ms.tif 2025-08-01 00:19:12,162 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0135_ms.tif 2025-08-01 00:19:17,602 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0135_ms.tif 2025-08-01 00:19:20,960 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0135_ms.tif 2025-08-01 00:19:21,003 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:19:21,003 - 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 00:19:21,003 - 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 00:19:21,003 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:19:21,005 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:19:21,006 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:19:21,006 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:19:21,008 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:19:21,012 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:19:21,044 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 6.18% ,whitewater: 0.00% ,water: 42.58% 2025-08-01 00:19:21,044 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:19:21,046 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:21,046 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:19:21,046 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:19:21,046 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:19:21,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:19:21,367 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:19:21,428 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 6.76% ,whitewater: 0.03% ,water: 41.64% 2025-08-01 00:19:21,429 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:19:21,431 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:21,431 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-08-01 00:19:21,431 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-08-01 00:19:21,431 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-08-01 00:19:21,433 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-08-01 00:19:21,715 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:19:21,754 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 6.64% ,whitewater: 0.00% ,water: 42.70% 2025-08-01 00:19:21,755 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:19:21,757 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:21,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:19:21,757 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:19:21,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:19:21,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-08-01 00:19:22,876 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:19:22,884 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:19:23,072 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 6.85% ,whitewater: 0.00% ,water: 41.76% 2025-08-01 00:19:23,072 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:19:23,074 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:23,074 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-08-01 00:19:23,075 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-08-01 00:19:23,075 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-08-01 00:19:23,076 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-08-01 00:19:23,424 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:19:23,453 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 6.94% ,whitewater: 0.00% ,water: 42.39% 2025-08-01 00:19:23,454 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:19:23,456 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:23,456 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:19:23,456 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:19:23,456 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:19:23,458 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:19:23,765 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:19:23,828 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 7.18% ,whitewater: 0.00% ,water: 42.03% 2025-08-01 00:19:23,828 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:19:23,830 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:23,830 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:19:23,830 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:19:23,830 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:19:23,832 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-08-01 00:19:24,172 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 48.40% > threshold 10.00%