2025-07-01 00:32:16,899 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250608 as 2025-06-08-10-05-16_L8_sar2257_ms.tif 2025-07-01 00:32:21,283 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250608 as 2025-06-08-10-05-39_L8_sar2257_ms.tif 2025-07-01 00:32:24,651 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250615 as 2025-06-15-10-11-33_L8_sar2257_ms.tif 2025-07-01 00:32:27,995 - 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/sar2257/L9/ms/2025-06-16-10-05-19_L9_sar2257_ms.tif 2025-07-01 00:32:31,415 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250616 that failed. Failed to open the image file data/sar2257/L9/ms/2025-06-16-10-05-43_L9_sar2257_ms.tif 2025-07-01 00:32:35,831 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250623 as 2025-06-23-10-11-35_L9_sar2257_ms.tif 2025-07-01 00:32:35,870 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:32:35,870 - 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. 2025-07-01 00:32:35,870 - 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. 2025-07-01 00:32:35,870 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:32:35,872 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:32:35,873 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:32:35,873 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:32:35,875 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:32:35,878 - satellite_download_logger - INFO - L8 2025-06-08-10-05-16 cloud cover : 0.00% 2025-07-01 00:32:35,897 - satellite_download_logger - INFO - L8 2025-06-08-10-05-16: sand: 0.00% ,whitewater: 0.00% ,water: 45.43% 2025-07-01 00:32:35,897 - satellite_download_logger - INFO - L8 2025-06-08-10-05-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:32:35,899 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:32:35,899 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-07-01 00:32:35,899 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-07-01 00:32:35,899 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-07-01 00:32:35,901 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-07-01 00:32:36,452 - satellite_download_logger - INFO - L8 2025-06-08-10-05-39 cloud cover : 0.00% 2025-07-01 00:32:36,495 - satellite_download_logger - INFO - L8 2025-06-08-10-05-39: sand: 0.00% ,whitewater: 0.00% ,water: 45.81% 2025-07-01 00:32:36,495 - satellite_download_logger - INFO - L8 2025-06-08-10-05-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:32:36,497 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:32:36,497 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-07-01 00:32:36,497 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-07-01 00:32:36,497 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-07-01 00:32:36,498 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-07-01 00:32:36,886 - satellite_download_logger - INFO - L8 2025-06-15-10-11-33 cloud cover : 0.00% 2025-07-01 00:32:36,910 - satellite_download_logger - INFO - L8 2025-06-15-10-11-33: sand: 0.00% ,whitewater: 0.00% ,water: 45.97% 2025-07-01 00:32:36,910 - satellite_download_logger - INFO - L8 2025-06-15-10-11-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:32:36,911 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:32:36,911 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-07-01 00:32:36,912 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-07-01 00:32:36,912 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-07-01 00:32:36,913 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-07-01 00:32:37,289 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:32:37,293 - satellite_download_logger - INFO - L9 2025-06-23-10-11-35 cloud cover : 0.00% 2025-07-01 00:32:37,464 - satellite_download_logger - INFO - L9 2025-06-23-10-11-35: sand: 0.00% ,whitewater: 0.00% ,water: 46.59% 2025-07-01 00:32:37,464 - satellite_download_logger - INFO - L9 2025-06-23-10-11-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:32:37,466 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:32:37,466 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-07-01 00:32:37,466 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-07-01 00:32:37,466 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-07-01 00:32:37,467 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106