2025-12-01 03:13:49,837 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2521_ms.tif 2025-12-01 03:13:55,081 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar2521_ms.tif 2025-12-01 03:13:59,328 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2521_ms.tif 2025-12-01 03:14:02,493 - 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/sar2521/L8/ms/2025-10-23-10-00-10_L8_sar2521_ms.tif 2025-12-01 03:14:06,730 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar2521_ms.tif 2025-12-01 03:14:11,917 - 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/sar2521/L8/ms/2025-10-14-10-06-00_L8_sar2521_ms.tif 2025-12-01 03:14:18,695 - 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/sar2521/L9/ms/2025-10-15-09-59-56_L9_sar2521_ms.tif 2025-12-01 03:14:22,914 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2521_ms.tif 2025-12-01 03:14:28,073 - 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/sar2521/L9/ms/2025-10-15-10-00-20_L9_sar2521_ms.tif 2025-12-01 03:14:32,951 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2521_ms.tif 2025-12-01 03:14:38,028 - 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/sar2521/L9/ms/2025-11-16-10-00-18_L9_sar2521_ms.tif 2025-12-01 03:14:42,378 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2521_ms.tif 2025-12-01 03:14:46,492 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 that failed. Failed to open the image file data/sar2521/L9/ms/2025-11-23-10-06-03_L9_sar2521_ms.tif 2025-12-01 03:14:46,572 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:14:46,572 - 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 03:14:46,572 - 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 03:14:46,572 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:14:46,574 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:14:46,576 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:14:46,576 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:14:46,577 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:14:46,582 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:14:46,599 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 63.61% 2025-12-01 03:14:46,599 - 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 03:14:46,600 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:46,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-12-01 03:14:46,601 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-12-01 03:14:46,601 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-12-01 03:14:46,601 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-12-01 03:14:46,973 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:14:46,990 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 63.51% 2025-12-01 03:14:46,990 - 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 03:14:46,991 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:46,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-12-01 03:14:46,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-12-01 03:14:46,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-12-01 03:14:46,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-12-01 03:14:47,326 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 03:14:47,343 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 66.83% 2025-12-01 03:14:47,343 - 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 03:14:47,344 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:47,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-12-01 03:14:47,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-12-01 03:14:47,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-12-01 03:14:47,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-12-01 03:14:47,700 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 03:14:47,721 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 67.12% 2025-12-01 03:14:47,721 - 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 03:14:47,722 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:47,722 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-12-01 03:14:47,722 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-12-01 03:14:47,722 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-12-01 03:14:47,722 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-12-01 03:14:48,023 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:14:48,027 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 03:14:48,044 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 64.29% 2025-12-01 03:14:48,044 - 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 03:14:48,046 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:48,046 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 03:14:48,046 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 03:14:48,046 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 03:14:48,046 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-12-01 03:14:48,359 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 03:14:48,376 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 64.78% 2025-12-01 03:14:48,376 - 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 03:14:48,377 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:48,377 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 03:14:48,378 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 03:14:48,378 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 03:14:48,378 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-12-01 03:14:48,675 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 03:14:48,691 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 78.05% 2025-12-01 03:14:48,691 - 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 03:14:48,692 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:14:48,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 03:14:48,692 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 03:14:48,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 03:14:48,692 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102