2025-12-08 19:49:53,407 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251115 as 2025-11-15-10-06-00_L8_sar1882_ms.tif 2025-12-08 19:49:56,650 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251202 as 2025-12-02-09-59-55_L9_sar1882_ms.tif 2025-12-08 19:50:01,294 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251202 as 2025-12-02-10-00-19_L9_sar1882_ms.tif 2025-12-08 19:50:01,355 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-08 19:50:01,355 - 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. 2025-12-08 19:50:01,355 - 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. 2025-12-08 19:50:01,355 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-08 19:50:01,357 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-08 19:50:01,362 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-08 19:50:01,362 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-08 19:50:01,364 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-08 19:50:01,369 - satellite_download_logger - INFO - L8 2025-11-15-10-06-00 cloud cover : 0.00% 2025-12-08 19:50:01,610 - satellite_download_logger - INFO - L8 2025-11-15-10-06-00: sand: 0.00% ,whitewater: 0.00% ,water: 40.31% 2025-12-08 19:50:01,610 - satellite_download_logger - INFO - L8 2025-11-15-10-06-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:50:01,612 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:50:01,612 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-12-08 19:50:01,612 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-12-08 19:50:01,612 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-12-08 19:50:01,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-12-08 19:50:01,831 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-08 19:50:01,838 - satellite_download_logger - WARNING - L9 2025-11-16-10-00-18: Skipped due to cloud cover 67.38% > threshold 10.00% 2025-12-08 19:50:01,866 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-03: Skipped due to cloud cover 71.76% > threshold 10.00% 2025-12-08 19:50:01,869 - satellite_download_logger - INFO - L9 2025-12-02-09-59-55 cloud cover : 0.00% 2025-12-08 19:50:01,894 - satellite_download_logger - INFO - L9 2025-12-02-09-59-55: sand: 0.00% ,whitewater: 0.00% ,water: 46.68% 2025-12-08 19:50:01,894 - satellite_download_logger - INFO - L9 2025-12-02-09-59-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:50:01,895 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:50:01,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-12-08 19:50:01,896 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-12-08 19:50:01,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-12-08 19:50:01,898 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128 2025-12-08 19:50:02,159 - satellite_download_logger - INFO - L9 2025-12-02-10-00-19 cloud cover : 0.00% 2025-12-08 19:50:02,182 - satellite_download_logger - INFO - L9 2025-12-02-10-00-19: sand: 0.00% ,whitewater: 0.00% ,water: 47.14% 2025-12-08 19:50:02,182 - satellite_download_logger - INFO - L9 2025-12-02-10-00-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:50:02,183 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:50:02,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 126 2025-12-08 19:50:02,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 126 2025-12-08 19:50:02,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 126 2025-12-08 19:50:02,185 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 124