2025-12-01 02:55:05,649 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1770_ms.tif 2025-12-01 02:55:09,851 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1770_ms.tif 2025-12-01 02:55:13,982 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1770_ms.tif 2025-12-01 02:55:19,152 - 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/sar1770/L8/ms/2025-10-23-10-00-10_L8_sar1770_ms.tif 2025-12-01 02:55:22,634 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1770_ms.tif 2025-12-01 02:55:28,253 - 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/sar1770/L8/ms/2025-10-14-10-06-00_L8_sar1770_ms.tif 2025-12-01 02:55:31,809 - 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/sar1770/L9/ms/2025-10-15-09-59-56_L9_sar1770_ms.tif 2025-12-01 02:55:35,141 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1770_ms.tif 2025-12-01 02:55:39,440 - 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/sar1770/L9/ms/2025-10-15-10-00-20_L9_sar1770_ms.tif 2025-12-01 02:55:42,911 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1770_ms.tif 2025-12-01 02:55:47,118 - 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/sar1770/L9/ms/2025-11-16-10-00-18_L9_sar1770_ms.tif 2025-12-01 02:55:51,395 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 that failed. Failed to open the image file data/sar1770/L9/ms/2025-11-07-10-06-06_L9_sar1770_ms.tif 2025-12-01 02:55:55,496 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1770_ms.tif 2025-12-01 02:55:55,540 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:55:55,540 - 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 02:55:55,540 - 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 02:55:55,540 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:55:55,542 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:55:55,544 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:55:55,544 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:55:55,545 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:55:55,549 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:55:55,572 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.26% ,whitewater: 0.00% ,water: 33.37% 2025-12-01 02:55:55,572 - 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 02:55:55,573 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:55:55,573 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162 2025-12-01 02:55:55,574 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162 2025-12-01 02:55:55,574 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162 2025-12-01 02:55:55,576 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 160 2025-12-01 02:55:55,843 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:55:55,867 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.26% ,whitewater: 0.00% ,water: 33.42% 2025-12-01 02:55:55,867 - 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 02:55:55,869 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:55:55,869 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-12-01 02:55:55,869 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-12-01 02:55:55,869 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-12-01 02:55:55,871 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162 2025-12-01 02:55:56,082 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:55:56,106 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 69.74% 2025-12-01 02:55:56,107 - 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 02:55:56,109 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:55:56,109 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 160 2025-12-01 02:55:56,109 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 160 2025-12-01 02:55:56,109 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 160 2025-12-01 02:55:56,112 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159 2025-12-01 02:55:56,665 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:55:56,700 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 70.37% 2025-12-01 02:55:56,701 - 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 02:55:56,703 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:55:56,703 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 160 2025-12-01 02:55:56,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 160 2025-12-01 02:55:56,703 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 160 2025-12-01 02:55:56,705 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159 2025-12-01 02:55:56,951 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:55:56,955 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 88.61% > threshold 10.00% 2025-12-01 02:55:56,959 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:55:56,993 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 40.05% 2025-12-01 02:55:56,993 - 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 02:55:56,995 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:55:56,995 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-01 02:55:56,995 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 02:55:56,995 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 02:55:56,997 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:55:57,232 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:55:57,267 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 36.00% 2025-12-01 02:55:57,267 - 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 02:55:57,269 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:55:57,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-12-01 02:55:57,269 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-12-01 02:55:57,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-12-01 02:55:57,270 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108