2025-08-01 00:57:42,905 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250624 as 2025-06-24-10-05-27_L8_sar1932_ms.tif 2025-08-01 00:57:47,259 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250710 as 2025-07-10-10-05-30_L8_sar1932_ms.tif 2025-08-01 00:57:51,562 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250616 that failed. Failed to open the image file data/sar1932/L9/ms/2025-06-16-10-05-19_L9_sar1932_ms.tif 2025-08-01 00:57:56,194 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250702 as 2025-07-02-10-05-27_L9_sar1932_ms.tif 2025-08-01 00:58:00,542 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250718 as 2025-07-18-10-05-33_L9_sar1932_ms.tif 2025-08-01 00:58:00,576 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:58:00,576 - 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 00:58:00,576 - 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 00:58:00,576 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:58:00,577 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:58:00,579 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:58:00,579 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:58:00,580 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:58:00,584 - satellite_download_logger - INFO - L8 2025-06-24-10-05-27 cloud cover : 0.00% 2025-08-01 00:58:00,612 - satellite_download_logger - INFO - L8 2025-06-24-10-05-27: sand: 0.00% ,whitewater: 0.00% ,water: 43.75% 2025-08-01 00:58:00,613 - satellite_download_logger - INFO - L8 2025-06-24-10-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:58:00,614 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:58:00,614 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-08-01 00:58:00,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-08-01 00:58:00,614 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-08-01 00:58:00,616 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-08-01 00:58:00,888 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30 cloud cover : 0.00% 2025-08-01 00:58:00,914 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: sand: 0.00% ,whitewater: 0.00% ,water: 44.28% 2025-08-01 00:58:00,914 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:58:00,916 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:58:00,916 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:58:00,916 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:58:00,916 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:58:00,918 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:58:01,147 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:58:01,152 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00% 2025-08-01 00:58:01,178 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: sand: 0.00% ,whitewater: 0.00% ,water: 44.03% 2025-08-01 00:58:01,178 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:58:01,180 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:58:01,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-08-01 00:58:01,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-08-01 00:58:01,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-08-01 00:58:01,181 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-08-01 00:58:01,443 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33 cloud cover : 0.00% 2025-08-01 00:58:01,469 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: sand: 0.00% ,whitewater: 0.00% ,water: 44.28% 2025-08-01 00:58:01,469 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:58:01,470 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:58:01,470 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-08-01 00:58:01,471 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-08-01 00:58:01,471 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-08-01 00:58:01,472 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106