2025-12-01 02:55:46,537 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1798_ms.tif 2025-12-01 02:55:49,825 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1798_ms.tif 2025-12-01 02:55:53,009 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1798_ms.tif 2025-12-01 02:55:57,117 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251023 that failed. Failed to open the image file data/sar1798/L8/ms/2025-10-23-10-00-10_L8_sar1798_ms.tif 2025-12-01 02:56:01,373 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1798_ms.tif 2025-12-01 02:56:04,653 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 that failed. Failed to open the image file data/sar1798/L8/ms/2025-10-14-10-06-00_L8_sar1798_ms.tif 2025-12-01 02:56:09,135 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed. Failed to open the image file data/sar1798/L9/ms/2025-10-15-09-59-56_L9_sar1798_ms.tif 2025-12-01 02:56:12,305 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1798_ms.tif 2025-12-01 02:56:16,313 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed. Failed to open the image file data/sar1798/L9/ms/2025-10-15-10-00-20_L9_sar1798_ms.tif 2025-12-01 02:56:22,063 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1798_ms.tif 2025-12-01 02:56:25,241 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251116 that failed. Failed to open the image file data/sar1798/L9/ms/2025-11-16-10-00-18_L9_sar1798_ms.tif 2025-12-01 02:56:29,490 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1798_ms.tif 2025-12-01 02:56:32,791 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1798_ms.tif 2025-12-01 02:56:32,853 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:56:32,853 - 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. 2025-12-01 02:56:32,853 - 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. 2025-12-01 02:56:32,853 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:56:32,855 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:56:32,860 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:56:32,860 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:56:32,862 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:56:32,869 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:56:32,894 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 5.47% ,whitewater: 0.00% ,water: 51.62% 2025-12-01 02:56:32,894 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 02:56:32,896 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:32,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-12-01 02:56:32,896 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-12-01 02:56:32,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-12-01 02:56:32,898 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-12-01 02:56:34,937 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:56:34,972 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 5.17% ,whitewater: 0.00% ,water: 51.73% 2025-12-01 02:56:34,973 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 02:56:34,975 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:34,975 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-12-01 02:56:34,975 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-12-01 02:56:34,975 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-12-01 02:56:34,976 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-12-01 02:56:35,300 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:35,319 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.47% ,whitewater: 0.00% ,water: 59.14% 2025-12-01 02:56:35,320 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:35,321 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:35,321 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-12-01 02:56:35,321 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-12-01 02:56:35,321 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-12-01 02:56:35,323 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-12-01 02:56:35,637 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:35,657 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.41% ,whitewater: 0.00% ,water: 59.02% 2025-12-01 02:56:35,657 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:35,659 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:35,659 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:56:35,659 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:56:35,659 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:56:35,660 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:56:35,966 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:56:35,971 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 39.31% > threshold 10.00% 2025-12-01 02:56:35,974 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:35,997 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 50.85% 2025-12-01 02:56:35,997 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:35,999 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:35,999 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-12-01 02:56:35,999 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-12-01 02:56:35,999 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-12-01 02:56:36,000 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 02:56:36,320 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 93.43% > threshold 10.00% 2025-12-01 02:56:36,323 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:56:36,345 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 53.85% 2025-12-01 02:56:36,345 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:36,347 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:36,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-12-01 02:56:36,347 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-12-01 02:56:36,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-12-01 02:56:36,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87