2025-12-01 02:55:34,238 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1784_ms.tif 2025-12-01 02:55:37,514 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1784_ms.tif 2025-12-01 02:55:41,832 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1784_ms.tif 2025-12-01 02:55:47,052 - 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/sar1784/L8/ms/2025-10-23-10-00-10_L8_sar1784_ms.tif 2025-12-01 02:55:53,245 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1784_ms.tif 2025-12-01 02:55:58,461 - 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/sar1784/L8/ms/2025-10-14-10-06-00_L8_sar1784_ms.tif 2025-12-01 02:56:02,794 - 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/sar1784/L9/ms/2025-10-15-09-59-56_L9_sar1784_ms.tif 2025-12-01 02:56:07,044 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 that failed. Failed to open the image file data/sar1784/L9/ms/2025-10-31-09-59-50_L9_sar1784_ms.tif 2025-12-01 02:56:10,163 - 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/sar1784/L9/ms/2025-10-15-10-00-20_L9_sar1784_ms.tif 2025-12-01 02:56:13,423 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 that failed. Failed to open the image file data/sar1784/L9/ms/2025-10-31-10-00-14_L9_sar1784_ms.tif 2025-12-01 02:56:17,558 - 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/sar1784/L9/ms/2025-11-16-10-00-18_L9_sar1784_ms.tif 2025-12-01 02:56:21,818 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1784_ms.tif 2025-12-01 02:56:27,039 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1784_ms.tif 2025-12-01 02:56:27,182 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:56:27,189 - 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 02:56:27,189 - 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 02:56:27,189 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:56:27,191 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:56:27,192 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:56:27,203 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:56:27,204 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:56:27,220 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:56:27,381 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 42.30% 2025-12-01 02:56:27,382 - 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 02:56:27,383 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:27,383 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-12-01 02:56:27,383 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-12-01 02:56:27,383 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-12-01 02:56:27,383 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-12-01 02:56:27,710 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:56:27,846 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 42.36% 2025-12-01 02:56:27,847 - 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 02:56:27,848 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:27,848 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-12-01 02:56:27,848 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-12-01 02:56:27,848 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-12-01 02:56:27,848 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-12-01 02:56:28,227 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:28,282 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 88.25% 2025-12-01 02:56:28,282 - 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 02:56:28,284 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:56:28,284 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-12-01 02:56:28,284 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-12-01 02:56:28,284 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-12-01 02:56:28,284 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143 2025-12-01 02:56:28,796 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:28,832 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 88.45% 2025-12-01 02:56:28,833 - 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 02:56:28,834 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:56:28,834 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-12-01 02:56:28,835 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-12-01 02:56:28,835 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-12-01 02:56:28,835 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143 2025-12-01 02:56:29,074 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:56:29,079 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 32.48% > threshold 10.00% 2025-12-01 02:56:29,082 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:56:29,126 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 44.16% 2025-12-01 02:56:29,127 - 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 02:56:29,128 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:29,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-12-01 02:56:29,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-12-01 02:56:29,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-12-01 02:56:29,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100