2025-08-01 00:16:57,651 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0062_ms.tif 2025-08-01 00:17:00,969 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0062_ms.tif 2025-08-01 00:17:05,326 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0062_ms.tif 2025-08-01 00:17:09,036 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0062_ms.tif 2025-08-01 00:17:14,262 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0062_ms.tif 2025-08-01 00:17:18,673 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0062_ms.tif 2025-08-01 00:17:22,120 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0062_ms.tif 2025-08-01 00:17:22,177 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:17:22,177 - 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 00:17:22,177 - 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 00:17:22,177 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:17:22,179 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:17:22,180 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:17:22,180 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:17:22,188 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:17:22,192 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:17:22,281 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 51.38% 2025-08-01 00:17:22,282 - 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 00:17:22,287 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:22,288 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-08-01 00:17:22,288 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-08-01 00:17:22,288 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-08-01 00:17:22,288 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-08-01 00:17:22,612 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:17:22,768 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 51.15% 2025-08-01 00:17:22,768 - 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 00:17:22,769 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:22,769 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-08-01 00:17:22,769 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-08-01 00:17:22,769 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-08-01 00:17:22,769 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95 2025-08-01 00:17:23,434 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:17:23,483 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 51.44% 2025-08-01 00:17:23,484 - 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 00:17:23,485 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:23,485 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-08-01 00:17:23,485 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-08-01 00:17:23,485 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-08-01 00:17:23,485 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-08-01 00:17:23,872 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:17:23,876 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:17:23,923 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 49.66% 2025-08-01 00:17:23,923 - 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 00:17:23,924 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:23,924 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-08-01 00:17:23,924 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-08-01 00:17:23,924 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-08-01 00:17:23,925 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-08-01 00:17:24,317 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:17:24,403 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 51.44% 2025-08-01 00:17:24,404 - 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 00:17:24,405 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:24,405 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-08-01 00:17:24,405 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-08-01 00:17:24,405 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-08-01 00:17:24,405 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-08-01 00:17:24,824 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:17:24,843 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 51.26% 2025-08-01 00:17:24,843 - 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 00:17:24,844 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:24,845 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-08-01 00:17:24,845 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-08-01 00:17:24,845 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-08-01 00:17:24,845 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-08-01 00:17:25,012 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:17:25,034 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 51.72% 2025-08-01 00:17:25,034 - 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 00:17:25,036 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:17:25,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-08-01 00:17:25,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-08-01 00:17:25,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-08-01 00:17:25,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89