2025-10-01 00:33:53,797 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 that failed. Failed to open the image file data/sar0229/L8/ms/2025-08-27-10-06-10_L8_sar0229_ms.tif 2025-10-01 00:34:00,735 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar0229_ms.tif 2025-10-01 00:34:07,132 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250903 as 2025-09-03-10-12-02_L8_sar0229_ms.tif 2025-10-01 00:34:10,450 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar0229_ms.tif 2025-10-01 00:34:16,786 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar0229_ms.tif 2025-10-01 00:34:22,370 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar0229_ms.tif 2025-10-01 00:34:26,785 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250826 that failed. Failed to open the image file data/sar0229/L9/ms/2025-08-26-10-12-02_L9_sar0229_ms.tif 2025-10-01 00:34:32,146 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250911 as 2025-09-11-10-12-08_L9_sar0229_ms.tif 2025-10-01 00:34:35,606 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250927 that failed. Failed to open the image file data/sar0229/L9/ms/2025-09-27-10-12-12_L9_sar0229_ms.tif 2025-10-01 00:34:40,115 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250826 that failed. Failed to open the image file data/sar0229/L9/ms/2025-08-26-10-12-26_L9_sar0229_ms.tif 2025-10-01 00:34:44,612 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar0229_ms.tif 2025-10-01 00:34:49,162 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250927 that failed. Failed to open the image file data/sar0229/L9/ms/2025-09-27-10-12-35_L9_sar0229_ms.tif 2025-10-01 00:34:49,224 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:34:49,224 - 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. 2025-10-01 00:34:49,224 - 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. 2025-10-01 00:34:49,224 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:34:49,226 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:34:49,227 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:34:49,227 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:34:49,229 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:34:49,233 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02 cloud cover : 0.00% 2025-10-01 00:34:49,263 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: sand: 0.00% ,whitewater: 0.25% ,water: 40.16% 2025-10-01 00:34:49,263 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:49,265 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:49,265 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-10-01 00:34:49,265 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-10-01 00:34:49,265 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-10-01 00:34:49,265 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-10-01 00:34:49,532 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 00:34:49,558 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 0.00% ,whitewater: 0.22% ,water: 40.38% 2025-10-01 00:34:49,558 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:49,560 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:49,560 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-10-01 00:34:49,560 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-10-01 00:34:49,560 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-10-01 00:34:49,560 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113 2025-10-01 00:34:49,791 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 00:34:49,822 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 1.09% ,water: 40.27% 2025-10-01 00:34:49,823 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:49,824 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:49,825 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-10-01 00:34:49,825 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-10-01 00:34:49,825 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-10-01 00:34:49,825 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-10-01 00:34:50,069 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:34:50,073 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 00:34:50,100 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 40.01% 2025-10-01 00:34:50,101 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:50,102 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:50,102 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-10-01 00:34:50,102 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-10-01 00:34:50,102 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-10-01 00:34:50,102 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95 2025-10-01 00:34:50,332 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08 cloud cover : 0.00% 2025-10-01 00:34:50,361 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: sand: 0.00% ,whitewater: 0.36% ,water: 41.21% 2025-10-01 00:34:50,361 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:50,363 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:50,363 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-10-01 00:34:50,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-10-01 00:34:50,363 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-10-01 00:34:50,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-10-01 00:34:50,590 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 00:34:50,619 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 0.00% ,whitewater: 0.36% ,water: 41.32% 2025-10-01 00:34:50,619 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:50,620 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:50,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-10-01 00:34:50,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-10-01 00:34:50,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-10-01 00:34:50,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-10-01 00:34:50,863 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 00:34:50,912 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 41.32% 2025-10-01 00:34:50,912 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:34:50,914 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:34:50,914 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-10-01 00:34:50,914 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-10-01 00:34:50,914 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-10-01 00:34:50,914 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101