2025-08-01 00:34:07,533 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0892_ms.tif 2025-08-01 00:34:11,982 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0892_ms.tif 2025-08-01 00:34:15,494 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0892_ms.tif 2025-08-01 00:34:22,069 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0892_ms.tif 2025-08-01 00:34:25,539 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0892_ms.tif 2025-08-01 00:34:34,641 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0892_ms.tif 2025-08-01 00:34:40,084 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0892_ms.tif 2025-08-01 00:34:40,120 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:40,120 - 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 00:34:40,120 - 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 00:34:40,120 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:40,122 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:40,124 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:40,124 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:40,125 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:40,131 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:40,162 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 47.78% 2025-08-01 00:34:40,163 - 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 00:34:40,166 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-08-01 00:34:40,166 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 336 2025-08-01 00:34:40,166 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 336 2025-08-01 00:34:40,166 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 336 2025-08-01 00:34:40,170 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 334 2025-08-01 00:34:41,266 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:41,301 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 49.75% 2025-08-01 00:34:41,302 - 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 00:34:41,305 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-08-01 00:34:41,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 348 2025-08-01 00:34:41,305 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 348 2025-08-01 00:34:41,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 348 2025-08-01 00:34:41,309 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 346 2025-08-01 00:34:41,577 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:41,604 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 48.19% 2025-08-01 00:34:41,605 - 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 00:34:41,607 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-08-01 00:34:41,607 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 318 2025-08-01 00:34:41,607 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 318 2025-08-01 00:34:41,607 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 318 2025-08-01 00:34:41,611 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 316 2025-08-01 00:34:41,855 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:41,860 - satellite_download_logger - WARNING - L9 2025-07-02-10-06-15: Skipped due to cloud cover 33.94% > threshold 10.00% 2025-08-01 00:34:41,863 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:41,893 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 50.22% 2025-08-01 00:34:41,893 - 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 00:34:41,896 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-08-01 00:34:41,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 341 2025-08-01 00:34:41,896 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 341 2025-08-01 00:34:41,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 341 2025-08-01 00:34:41,901 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 339 2025-08-01 00:34:42,129 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:42,159 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 45.37% 2025-08-01 00:34:42,159 - 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 00:34:42,162 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-08-01 00:34:42,162 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 335 2025-08-01 00:34:42,162 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 335 2025-08-01 00:34:42,162 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 335 2025-08-01 00:34:42,167 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 333 2025-08-01 00:34:42,688 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:34:42,714 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 49.02% 2025-08-01 00:34:42,714 - 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 00:34:42,717 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-08-01 00:34:42,717 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 341 2025-08-01 00:34:42,717 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 341 2025-08-01 00:34:42,717 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 341 2025-08-01 00:34:42,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 339