2025-08-01 00:19:39,320 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0167_ms.tif 2025-08-01 00:19:43,699 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0167_ms.tif 2025-08-01 00:19:48,214 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0167_ms.tif 2025-08-01 00:19:53,652 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0167_ms.tif 2025-08-01 00:19:57,490 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0167_ms.tif 2025-08-01 00:20:02,883 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0167_ms.tif 2025-08-01 00:20:07,181 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0167_ms.tif 2025-08-01 00:20:07,228 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:20:07,229 - 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 00:20:07,229 - 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 00:20:07,229 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:20:07,230 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:20:07,232 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:20:07,232 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:20:07,233 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:20:07,236 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:20:07,266 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.49% ,whitewater: 0.00% ,water: 40.94% 2025-08-01 00:20:07,266 - 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 00:20:07,267 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:07,267 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-08-01 00:20:07,267 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-08-01 00:20:07,267 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-08-01 00:20:07,269 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:20:07,613 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:20:07,643 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.71% ,whitewater: 0.00% ,water: 40.26% 2025-08-01 00:20:07,644 - 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 00:20:07,645 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:07,645 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-08-01 00:20:07,645 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-08-01 00:20:07,645 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-08-01 00:20:07,647 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-08-01 00:20:07,989 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:20:08,023 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.30% ,whitewater: 0.00% ,water: 40.94% 2025-08-01 00:20:08,023 - 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 00:20:08,025 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:08,025 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-08-01 00:20:08,025 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-08-01 00:20:08,025 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-08-01 00:20:08,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-08-01 00:20:09,289 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:20:09,299 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:20:09,344 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.90% ,whitewater: 0.00% ,water: 39.96% 2025-08-01 00:20:09,345 - 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 00:20:09,346 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:09,346 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-08-01 00:20:09,346 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-08-01 00:20:09,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-08-01 00:20:09,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-08-01 00:20:09,704 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:20:09,731 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 1.16% ,whitewater: 0.00% ,water: 40.86% 2025-08-01 00:20:09,731 - 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 00:20:09,733 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:09,733 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-08-01 00:20:09,733 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-08-01 00:20:09,733 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-08-01 00:20:09,734 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-08-01 00:20:10,102 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:20:10,130 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.68% ,whitewater: 0.00% ,water: 40.68% 2025-08-01 00:20:10,130 - 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 00:20:10,131 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:10,131 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-08-01 00:20:10,131 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-08-01 00:20:10,131 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-08-01 00:20:10,133 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95 2025-08-01 00:20:10,504 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 7.46% 2025-08-01 00:20:10,531 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 1.05% ,whitewater: 0.00% ,water: 39.36% 2025-08-01 00:20:10,531 - 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 00:20:10,532 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:10,532 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-08-01 00:20:10,534 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 52 2025-08-01 00:20:10,534 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 52 2025-08-01 00:20:10,535 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51