2025-08-01 00:33:51,622 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0877_ms.tif 2025-08-01 00:33:56,115 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0877_ms.tif 2025-08-01 00:34:01,786 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0877_ms.tif 2025-08-01 00:34:07,601 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0877_ms.tif 2025-08-01 00:34:11,165 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0877_ms.tif 2025-08-01 00:34:15,456 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0877_ms.tif 2025-08-01 00:34:19,707 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0877_ms.tif 2025-08-01 00:34:19,765 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:19,765 - 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 00:34:19,766 - 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 00:34:19,766 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:19,767 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:19,772 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:19,772 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:19,773 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:19,780 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:19,945 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 12.88% 2025-08-01 00:34:19,945 - 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 00:34:19,947 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:19,947 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-08-01 00:34:19,947 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-08-01 00:34:19,947 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-08-01 00:34:19,947 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-08-01 00:34:20,597 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:20,670 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 12.88% 2025-08-01 00:34:20,671 - 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 00:34:20,673 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:20,673 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-08-01 00:34:20,673 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-08-01 00:34:20,673 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-08-01 00:34:20,673 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 142 2025-08-01 00:34:21,068 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:21,090 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 12.64% 2025-08-01 00:34:21,090 - 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 00:34:21,095 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:34:21,095 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 183 2025-08-01 00:34:21,095 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 183 2025-08-01 00:34:21,095 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 183 2025-08-01 00:34:21,095 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 183 2025-08-01 00:34:21,398 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:21,402 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:34:21,439 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 11.25% 2025-08-01 00:34:21,439 - 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 00:34:21,441 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:21,441 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 163 2025-08-01 00:34:21,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 163 2025-08-01 00:34:21,441 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 163 2025-08-01 00:34:21,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163 2025-08-01 00:34:22,202 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:22,226 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.77% ,whitewater: 0.00% ,water: 13.75% 2025-08-01 00:34:22,226 - 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 00:34:22,228 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:22,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-08-01 00:34:22,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-08-01 00:34:22,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-08-01 00:34:22,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-08-01 00:34:22,631 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:22,657 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.53% ,whitewater: 0.00% ,water: 11.97% 2025-08-01 00:34:22,657 - 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 00:34:22,659 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:22,660 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 178 2025-08-01 00:34:22,660 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 178 2025-08-01 00:34:22,660 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 178 2025-08-01 00:34:22,660 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 178 2025-08-01 00:34:23,103 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:34:23,126 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.38% ,whitewater: 0.00% ,water: 17.16% 2025-08-01 00:34:23,127 - 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 00:34:23,129 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:23,129 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 181 2025-08-01 00:34:23,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 181 2025-08-01 00:34:23,129 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 181 2025-08-01 00:34:23,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181