2025-09-01 00:49:18,522 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 that failed. Failed to open the image file data/sar1610/L8/ms/2025-08-04-09-59-54_L8_sar1610_ms.tif 2025-09-01 00:49:22,740 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 that failed. Failed to open the image file data/sar1610/L8/ms/2025-08-20-10-00-00_L8_sar1610_ms.tif 2025-09-01 00:49:27,436 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1610_ms.tif 2025-09-01 00:49:31,666 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar1610_ms.tif 2025-09-01 00:49:35,134 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 that failed. Failed to open the image file data/sar1610/L9/ms/2025-08-12-10-00-00_L9_sar1610_ms.tif 2025-09-01 00:49:38,558 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1610_ms.tif 2025-09-01 00:49:41,880 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1610_ms.tif 2025-09-01 00:49:46,291 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1610_ms.tif 2025-09-01 00:49:51,863 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar1610_ms.tif 2025-09-01 00:49:56,175 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar1610_ms.tif 2025-09-01 00:49:56,226 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:49:56,226 - 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. 2025-09-01 00:49:56,226 - 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. 2025-09-01 00:49:56,226 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:49:56,228 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:49:56,229 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:49:56,229 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:49:56,231 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:49:56,234 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:49:56,254 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.31% ,whitewater: 0.00% ,water: 46.04% 2025-09-01 00:49:56,254 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:56,256 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:56,256 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-09-01 00:49:56,256 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-09-01 00:49:56,256 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-09-01 00:49:56,256 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-09-01 00:49:56,575 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 00:49:56,598 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.57% ,whitewater: 0.00% ,water: 45.83% 2025-09-01 00:49:56,599 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:56,600 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:56,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-09-01 00:49:56,600 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-09-01 00:49:56,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-09-01 00:49:56,600 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-09-01 00:49:56,879 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:49:56,883 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:49:56,904 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.00% ,whitewater: 0.00% ,water: 46.09% 2025-09-01 00:49:56,904 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:56,905 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:56,905 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-09-01 00:49:56,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-09-01 00:49:56,905 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-09-01 00:49:56,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-09-01 00:49:57,227 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00% 2025-09-01 00:49:57,248 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 46.20% 2025-09-01 00:49:57,248 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:57,249 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:57,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-09-01 00:49:57,249 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-09-01 00:49:57,250 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-09-01 00:49:57,250 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-09-01 00:49:57,509 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:49:57,535 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 45.52% 2025-09-01 00:49:57,536 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:57,537 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:57,537 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-09-01 00:49:57,537 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-09-01 00:49:57,537 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-09-01 00:49:57,537 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-09-01 00:49:57,825 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 00:49:57,845 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 45.57% 2025-09-01 00:49:57,845 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:57,847 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:57,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-09-01 00:49:57,847 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-09-01 00:49:57,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-09-01 00:49:57,847 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-09-01 00:49:58,100 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04 cloud cover : 0.00% 2025-09-01 00:49:58,119 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 43.33% 2025-09-01 00:49:58,119 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:58,120 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:58,120 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-09-01 00:49:58,120 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-09-01 00:49:58,120 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-09-01 00:49:58,120 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82