2025-12-08 19:51:43,185 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251115 as 2025-11-15-10-06-00_L8_sar2133_ms.tif 2025-12-08 19:51:47,114 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251115 as 2025-11-15-10-06-24_L8_sar2133_ms.tif 2025-12-08 19:51:51,546 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251202 as 2025-12-02-10-00-19_L9_sar2133_ms.tif 2025-12-08 19:51:54,769 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 that failed. Failed to open the image file data/sar2133/L9/ms/2025-11-23-10-06-03_L9_sar2133_ms.tif 2025-12-08 19:51:59,048 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed. Failed to open the image file data/sar2133/L9/ms/2025-11-23-10-06-27_L9_sar2133_ms.tif 2025-12-08 19:51:59,092 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-08 19:51:59,092 - 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 19:51:59,092 - 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 19:51:59,092 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-08 19:51:59,093 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-08 19:51:59,095 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-08 19:51:59,095 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-08 19:51:59,096 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-08 19:51:59,101 - satellite_download_logger - INFO - L8 2025-11-15-10-06-00 cloud cover : 0.00% 2025-12-08 19:51:59,136 - satellite_download_logger - INFO - L8 2025-11-15-10-06-00: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-12-08 19:51:59,136 - 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 19:51:59,137 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:51:59,137 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-08 19:51:59,137 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-08 19:51:59,137 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-08 19:51:59,138 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-12-08 19:51:59,376 - satellite_download_logger - WARNING - L8 2025-11-15-10-06-24: Skipped due to cloud cover 76.75% > threshold 10.00% 2025-12-08 19:51:59,379 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-08 19:51:59,416 - satellite_download_logger - WARNING - L9 2025-11-16-10-00-18: Skipped due to cloud cover 70.76% > threshold 10.00% 2025-12-08 19:51:59,421 - satellite_download_logger - INFO - L9 2025-12-02-10-00-19 cloud cover : 0.00% 2025-12-08 19:51:59,482 - satellite_download_logger - INFO - L9 2025-12-02-10-00-19: sand: 0.00% ,whitewater: 0.00% ,water: 55.74% 2025-12-08 19:51:59,482 - 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 19:51:59,483 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:51:59,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-12-08 19:51:59,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-12-08 19:51:59,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-12-08 19:51:59,484 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95