2025-12-01 03:05:44,463 - 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/sar2249/L8/ms/2025-10-14-10-06-00_L8_sar2249_ms.tif 2025-12-01 03:05:48,950 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251014 that failed. Failed to open the image file data/sar2249/L8/ms/2025-10-14-10-06-24_L8_sar2249_ms.tif 2025-12-01 03:05:52,268 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251021 as 2025-10-21-10-12-08_L8_sar2249_ms.tif 2025-12-01 03:05:57,556 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251106 that failed. Failed to open the image file data/sar2249/L8/ms/2025-11-06-10-12-13_L8_sar2249_ms.tif 2025-12-01 03:06:01,797 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20251021 as 2025-10-21-10-12-32_L8_sar2249_ms.tif 2025-12-01 03:06:05,292 - 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/sar2249/L9/ms/2025-11-07-10-06-06_L9_sar2249_ms.tif 2025-12-01 03:06:09,533 - 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/sar2249/L9/ms/2025-11-23-10-06-03_L9_sar2249_ms.tif 2025-12-01 03:06:13,667 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 that failed. Failed to open the image file data/sar2249/L9/ms/2025-11-07-10-06-30_L9_sar2249_ms.tif 2025-12-01 03:06:17,244 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed. Failed to open the image file data/sar2249/L9/ms/2025-11-23-10-06-27_L9_sar2249_ms.tif 2025-12-01 03:06:20,546 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20251029 as 2025-10-29-10-12-10_L9_sar2249_ms.tif 2025-12-01 03:06:25,789 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251029 as 2025-10-29-10-12-34_L9_sar2249_ms.tif 2025-12-01 03:06:25,841 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:06:25,841 - 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 03:06:25,841 - 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 03:06:25,841 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:06:25,843 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:06:25,845 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:06:25,845 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:06:25,846 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:06:25,850 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08 cloud cover : 0.00% 2025-12-01 03:06:25,879 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08: sand: 0.00% ,whitewater: 0.00% ,water: 42.72% 2025-12-01 03:06:25,879 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:06:25,880 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:06:25,881 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-12-01 03:06:25,881 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-12-01 03:06:25,881 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-12-01 03:06:25,881 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 03:06:26,198 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32 cloud cover : 0.00% 2025-12-01 03:06:26,218 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32: sand: 0.00% ,whitewater: 0.00% ,water: 3.71% 2025-12-01 03:06:26,218 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:06:26,219 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-01 03:06:26,778 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:06:26,783 - satellite_download_logger - WARNING - L9 2025-10-29-10-12-10: Skipped due to cloud cover 13.74% > threshold 10.00% 2025-12-01 03:06:26,787 - satellite_download_logger - INFO - L9 2025-10-29-10-12-34 cloud cover : 0.00% 2025-12-01 03:06:26,816 - satellite_download_logger - INFO - L9 2025-10-29-10-12-34: sand: 0.00% ,whitewater: 0.00% ,water: 18.39% 2025-12-01 03:06:26,816 - satellite_download_logger - INFO - L9 2025-10-29-10-12-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:06:26,818 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:06:26,818 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 73 2025-12-01 03:06:26,818 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 73 2025-12-01 03:06:26,818 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 73 2025-12-01 03:06:26,825 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 69