2025-08-01 00:35:40,518 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0960_ms.tif 2025-08-01 00:35:45,080 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0960_ms.tif 2025-08-01 00:35:49,399 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0960_ms.tif 2025-08-01 00:35:55,774 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0960_ms.tif 2025-08-01 00:35:59,358 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0960_ms.tif 2025-08-01 00:36:05,878 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0960_ms.tif 2025-08-01 00:36:11,199 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0960_ms.tif 2025-08-01 00:36:11,290 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:36:11,290 - 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 00:36:11,302 - 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 00:36:11,302 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:36:11,304 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:36:11,305 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:36:11,305 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:36:11,310 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:36:11,313 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:36:11,337 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 53.07% 2025-08-01 00:36:11,337 - 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 00:36:11,338 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:11,338 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80 2025-08-01 00:36:11,338 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-08-01 00:36:11,338 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-08-01 00:36:11,339 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 78 2025-08-01 00:36:11,731 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:36:11,769 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 52.62% 2025-08-01 00:36:11,769 - 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 00:36:11,770 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:11,770 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80 2025-08-01 00:36:11,770 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-08-01 00:36:11,770 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-08-01 00:36:11,771 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 79 2025-08-01 00:36:11,943 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:36:11,966 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 53.18% 2025-08-01 00:36:11,967 - 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 00:36:11,968 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:11,968 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-08-01 00:36:11,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-08-01 00:36:11,968 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-08-01 00:36:11,969 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 79 2025-08-01 00:36:12,135 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:36:12,139 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:36:12,160 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 51.40% 2025-08-01 00:36:12,160 - 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 00:36:12,161 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:12,161 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-08-01 00:36:12,161 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-08-01 00:36:12,161 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-08-01 00:36:12,163 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-08-01 00:36:12,325 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:36:12,345 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 53.07% 2025-08-01 00:36:12,345 - 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 00:36:12,346 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:12,346 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:36:12,346 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:36:12,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:36:12,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-08-01 00:36:12,517 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:36:12,537 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 53.24% 2025-08-01 00:36:12,537 - 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 00:36:12,538 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:12,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-08-01 00:36:12,538 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-08-01 00:36:12,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-08-01 00:36:12,540 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-08-01 00:36:12,701 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:36:12,722 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 53.35% 2025-08-01 00:36:12,723 - 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 00:36:12,724 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:36:12,724 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-08-01 00:36:12,724 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-08-01 00:36:12,724 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-08-01 00:36:12,725 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83