2025-08-01 00:18:51,903 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0131_ms.tif 2025-08-01 00:18:57,502 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0131_ms.tif 2025-08-01 00:19:02,093 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0131_ms.tif 2025-08-01 00:19:10,973 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0131_ms.tif 2025-08-01 00:19:14,403 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0131_ms.tif 2025-08-01 00:19:17,782 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0131_ms.tif 2025-08-01 00:19:21,118 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0131_ms.tif 2025-08-01 00:19:21,159 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:19:21,160 - 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 00:19:21,160 - 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 00:19:21,160 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:19:21,161 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:19:21,163 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:19:21,164 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:19:21,166 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:19:21,170 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:19:21,298 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 1.24% ,whitewater: 0.00% ,water: 37.74% 2025-08-01 00:19:21,299 - 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 00:19:21,300 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:21,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 00:19:21,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 00:19:21,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 00:19:21,302 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-08-01 00:19:21,542 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:19:21,566 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 1.37% ,whitewater: 0.00% ,water: 36.03% 2025-08-01 00:19:21,567 - 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 00:19:21,568 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:21,568 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:19:21,568 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:19:21,568 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:19:21,570 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-08-01 00:19:21,792 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:19:21,823 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 1.20% ,whitewater: 0.00% ,water: 37.86% 2025-08-01 00:19:21,823 - 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 00:19:21,824 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:21,824 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-08-01 00:19:21,824 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-08-01 00:19:21,824 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-08-01 00:19:21,826 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-08-01 00:19:22,056 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:19:22,061 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:19:22,087 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 1.37% ,whitewater: 0.00% ,water: 35.21% 2025-08-01 00:19:22,087 - 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 00:19:22,088 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:22,088 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-08-01 00:19:22,088 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-08-01 00:19:22,088 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-08-01 00:19:22,090 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-08-01 00:19:22,304 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:19:22,330 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 1.32% ,whitewater: 0.00% ,water: 37.26% 2025-08-01 00:19:22,330 - 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 00:19:22,331 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:22,332 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-08-01 00:19:22,332 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-08-01 00:19:22,332 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-08-01 00:19:22,333 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-08-01 00:19:22,544 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:19:22,569 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 1.41% ,whitewater: 0.00% ,water: 36.54% 2025-08-01 00:19:22,569 - 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 00:19:22,570 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:22,570 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:19:22,570 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:19:22,570 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:19:22,572 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-08-01 00:19:22,783 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 32.29% > threshold 10.00%