2025-12-01 02:57:30,915 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1845_ms.tif 2025-12-01 02:57:35,146 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1845_ms.tif 2025-12-01 02:57:39,464 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1845_ms.tif 2025-12-01 02:57:44,066 - 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/sar1845/L8/ms/2025-10-23-10-00-10_L8_sar1845_ms.tif 2025-12-01 02:57:47,370 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1845_ms.tif 2025-12-01 02:57:50,561 - 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/sar1845/L8/ms/2025-10-14-10-06-00_L8_sar1845_ms.tif 2025-12-01 02:57:55,020 - 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/sar1845/L9/ms/2025-10-15-09-59-56_L9_sar1845_ms.tif 2025-12-01 02:57:59,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1845_ms.tif 2025-12-01 02:58:02,758 - 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/sar1845/L9/ms/2025-10-15-10-00-20_L9_sar1845_ms.tif 2025-12-01 02:58:07,834 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1845_ms.tif 2025-12-01 02:58:12,262 - 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/sar1845/L9/ms/2025-11-16-10-00-18_L9_sar1845_ms.tif 2025-12-01 02:58:16,510 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1845_ms.tif 2025-12-01 02:58:21,747 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1845_ms.tif 2025-12-01 02:58:21,797 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:58:21,798 - 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 02:58:21,798 - 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 02:58:21,798 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:58:21,799 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:58:21,801 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:58:21,801 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:58:21,802 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:58:21,806 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:58:21,834 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 3.37% ,whitewater: 0.04% ,water: 51.95% 2025-12-01 02:58:21,834 - 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 02:58:21,836 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:21,836 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-12-01 02:58:21,836 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-12-01 02:58:21,836 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-12-01 02:58:21,836 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-12-01 02:58:22,717 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:58:22,758 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 3.07% ,whitewater: 0.04% ,water: 51.99% 2025-12-01 02:58:22,759 - 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 02:58:22,762 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:22,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-12-01 02:58:22,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-12-01 02:58:22,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-12-01 02:58:22,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-12-01 02:58:23,036 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:58:23,062 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.52% ,whitewater: 0.00% ,water: 54.01% 2025-12-01 02:58:23,063 - 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 02:58:23,064 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:23,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 146 2025-12-01 02:58:23,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 146 2025-12-01 02:58:23,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 146 2025-12-01 02:58:23,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 146 2025-12-01 02:58:23,338 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:58:23,365 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.45% ,whitewater: 0.00% ,water: 54.05% 2025-12-01 02:58:23,365 - 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 02:58:23,367 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:23,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-12-01 02:58:23,367 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-12-01 02:58:23,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-12-01 02:58:23,367 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 142 2025-12-01 02:58:23,615 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:58:23,620 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:58:23,646 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.82% ,whitewater: 0.00% ,water: 55.10% 2025-12-01 02:58:23,647 - 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 02:58:23,649 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:23,649 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-12-01 02:58:23,649 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-12-01 02:58:23,649 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-12-01 02:58:23,649 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143 2025-12-01 02:58:23,907 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:58:23,936 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.45% ,whitewater: 0.00% ,water: 55.10% 2025-12-01 02:58:23,937 - 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 02:58:23,938 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:23,938 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141 2025-12-01 02:58:23,939 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141 2025-12-01 02:58:23,939 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141 2025-12-01 02:58:23,939 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141 2025-12-01 02:58:24,493 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:58:24,518 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.86% ,whitewater: 0.00% ,water: 53.67% 2025-12-01 02:58:24,518 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:58:24,520 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:24,520 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 144 2025-12-01 02:58:24,520 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 144 2025-12-01 02:58:24,520 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 144 2025-12-01 02:58:24,520 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 144 2025-12-01 02:58:24,774 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:58:24,803 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.19% ,whitewater: 0.00% ,water: 53.22% 2025-12-01 02:58:24,803 - 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 02:58:24,805 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:24,805 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-12-01 02:58:24,805 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-12-01 02:58:24,805 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-12-01 02:58:24,805 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143