2025-08-01 00:19:53,334 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0175_ms.tif 2025-08-01 00:19:57,755 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0175_ms.tif 2025-08-01 00:20:01,692 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0175_ms.tif 2025-08-01 00:20:05,191 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0175_ms.tif 2025-08-01 00:20:10,428 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0175_ms.tif 2025-08-01 00:20:13,668 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0175_ms.tif 2025-08-01 00:20:20,045 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0175_ms.tif 2025-08-01 00:20:20,079 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:20:20,079 - 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 00:20:20,080 - 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 00:20:20,080 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:20:20,081 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:20:20,083 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:20:20,083 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:20:20,084 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:20:20,088 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:20:20,111 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 1.77% ,whitewater: 0.00% ,water: 40.20% 2025-08-01 00:20:20,112 - 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 00:20:20,113 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:20,113 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-08-01 00:20:20,113 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-08-01 00:20:20,113 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-08-01 00:20:20,115 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-08-01 00:20:20,500 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:20:20,551 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 1.90% ,whitewater: 0.00% ,water: 39.48% 2025-08-01 00:20:20,551 - 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 00:20:20,553 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:20,553 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:20:20,553 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:20:20,553 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:20:20,555 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-08-01 00:20:20,883 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:20:20,909 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 1.77% ,whitewater: 0.00% ,water: 40.46% 2025-08-01 00:20:20,910 - 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 00:20:20,911 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:20,911 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:20:20,911 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:20:20,911 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:20:20,913 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-08-01 00:20:21,311 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:20:21,320 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 9.84% 2025-08-01 00:20:21,364 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 2.16% ,whitewater: 0.00% ,water: 29.90% 2025-08-01 00:20:21,365 - 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 00:20:21,367 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:21,368 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 73 2025-08-01 00:20:21,369 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 46 2025-08-01 00:20:21,370 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 46 2025-08-01 00:20:21,371 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 46 2025-08-01 00:20:21,744 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:20:21,780 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 1.97% ,whitewater: 0.00% ,water: 40.46% 2025-08-01 00:20:21,780 - 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 00:20:21,781 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:21,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-08-01 00:20:21,781 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-08-01 00:20:21,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-08-01 00:20:21,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-08-01 00:20:22,415 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:20:22,439 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 2.30% ,whitewater: 0.00% ,water: 38.43% 2025-08-01 00:20:22,439 - 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 00:20:22,440 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:22,440 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:20:22,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:20:22,441 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:20:22,442 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:20:23,010 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 6.28% 2025-08-01 00:20:23,147 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 2.16% ,whitewater: 0.00% ,water: 37.44% 2025-08-01 00:20:23,147 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:23,149 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:23,149 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:20:23,151 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-08-01 00:20:23,151 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-08-01 00:20:23,152 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 50