2025-08-01 00:33:51,319 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0878_ms.tif 2025-08-01 00:33:55,591 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0878_ms.tif 2025-08-01 00:34:01,450 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0878_ms.tif 2025-08-01 00:34:07,571 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0878_ms.tif 2025-08-01 00:34:10,912 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0878_ms.tif 2025-08-01 00:34:17,022 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0878_ms.tif 2025-08-01 00:34:21,795 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0878_ms.tif 2025-08-01 00:34:21,830 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:21,830 - 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 00:34:21,830 - 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 00:34:21,830 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:21,832 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:21,833 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:21,833 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:21,835 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:21,839 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:21,865 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 8.52% 2025-08-01 00:34:21,865 - 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 00:34:21,867 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:34:21,867 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 198 2025-08-01 00:34:21,867 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 198 2025-08-01 00:34:21,867 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 198 2025-08-01 00:34:21,867 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 198 2025-08-01 00:34:22,262 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:22,322 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 9.43% 2025-08-01 00:34:22,322 - 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 00:34:22,324 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:22,324 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 201 2025-08-01 00:34:22,324 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 201 2025-08-01 00:34:22,325 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 201 2025-08-01 00:34:22,325 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 201 2025-08-01 00:34:22,690 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:22,717 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 9.49% 2025-08-01 00:34:22,718 - 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 00:34:22,720 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:34:22,720 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 215 2025-08-01 00:34:22,720 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 215 2025-08-01 00:34:22,720 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 215 2025-08-01 00:34:22,720 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 215 2025-08-01 00:34:23,112 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:23,117 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:34:23,153 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 5.77% 2025-08-01 00:34:23,154 - 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 00:34:23,157 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:23,157 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 239 2025-08-01 00:34:23,157 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 239 2025-08-01 00:34:23,157 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 239 2025-08-01 00:34:23,157 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 239 2025-08-01 00:34:23,574 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:23,600 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 9.92% 2025-08-01 00:34:23,600 - 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 00:34:23,602 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:34:23,602 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 180 2025-08-01 00:34:23,602 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 180 2025-08-01 00:34:23,602 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 180 2025-08-01 00:34:23,602 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 180 2025-08-01 00:34:23,883 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:23,908 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 7.22% 2025-08-01 00:34:23,908 - 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 00:34:23,911 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:34:23,911 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 226 2025-08-01 00:34:23,911 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 226 2025-08-01 00:34:23,911 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 226 2025-08-01 00:34:23,912 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 226 2025-08-01 00:34:24,182 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:34:24,206 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 37.74% 2025-08-01 00:34:24,206 - 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 00:34:24,208 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:24,208 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162 2025-08-01 00:34:24,208 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162 2025-08-01 00:34:24,208 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162 2025-08-01 00:34:24,208 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162