2025-12-01 02:55:35,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1789_ms.tif 2025-12-01 02:55:40,843 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1789_ms.tif 2025-12-01 02:55:44,495 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1789_ms.tif 2025-12-01 02:55:47,840 - 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/sar1789/L8/ms/2025-10-23-10-00-10_L8_sar1789_ms.tif 2025-12-01 02:55:51,304 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1789_ms.tif 2025-12-01 02:55:55,585 - 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/sar1789/L8/ms/2025-10-14-10-06-00_L8_sar1789_ms.tif 2025-12-01 02:56:00,774 - 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/sar1789/L9/ms/2025-10-15-09-59-56_L9_sar1789_ms.tif 2025-12-01 02:56:04,092 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1789_ms.tif 2025-12-01 02:56:07,458 - 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/sar1789/L9/ms/2025-10-15-10-00-20_L9_sar1789_ms.tif 2025-12-01 02:56:11,616 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1789_ms.tif 2025-12-01 02:56:14,923 - 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/sar1789/L9/ms/2025-11-16-10-00-18_L9_sar1789_ms.tif 2025-12-01 02:56:18,276 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1789_ms.tif 2025-12-01 02:56:22,656 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1789_ms.tif 2025-12-01 02:56:22,700 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:56:22,700 - 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 02:56:22,700 - 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 02:56:22,700 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:56:22,702 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:56:22,703 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:56:22,703 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:56:22,705 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:56:22,709 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:56:22,738 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.53% ,whitewater: 0.00% ,water: 48.45% 2025-12-01 02:56:22,739 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:22,740 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:22,740 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 02:56:22,740 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 02:56:22,740 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 02:56:22,741 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-12-01 02:56:23,152 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:56:23,177 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.53% ,whitewater: 0.00% ,water: 48.56% 2025-12-01 02:56:23,178 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:23,179 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:23,179 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 02:56:23,179 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 02:56:23,179 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 02:56:23,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 02:56:23,509 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:23,536 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 49.43% 2025-12-01 02:56:23,537 - 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 02:56:23,538 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:23,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-12-01 02:56:23,538 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-12-01 02:56:23,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-12-01 02:56:23,540 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-12-01 02:56:23,874 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:23,902 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 49.55% 2025-12-01 02:56:23,902 - 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 02:56:23,904 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:23,904 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-12-01 02:56:23,904 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-12-01 02:56:23,904 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-12-01 02:56:23,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-12-01 02:56:24,217 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:56:24,222 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:24,252 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 97.51% 2025-12-01 02:56:24,253 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:24,254 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:24,254 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 02:56:24,254 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 02:56:24,254 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 02:56:24,256 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:56:24,585 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:24,613 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 97.51% 2025-12-01 02:56:24,614 - 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 02:56:24,615 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:24,615 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 02:56:24,615 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 02:56:24,615 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 02:56:24,617 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:56:24,943 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 11.54% > threshold 10.00% 2025-12-01 02:56:24,947 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:56:24,975 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 51.36% 2025-12-01 02:56:24,975 - 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 02:56:24,979 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:24,979 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 02:56:24,979 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 02:56:24,979 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 02:56:24,981 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97