2025-10-20 14:46:08,080 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1819_ms.tif
2025-10-20 14:46:12,188 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1819_ms.tif
2025-10-20 14:46:15,489 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1819_ms.tif
2025-10-20 14:46:19,651 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1819_ms.tif
2025-10-20 14:46:23,860 - 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/sar1819/L9/ms/2025-10-15-09-59-56_L9_sar1819_ms.tif
2025-10-20 14:46:28,145 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1819_ms.tif
2025-10-20 14:46:31,320 - 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/sar1819/L9/ms/2025-10-15-10-00-20_L9_sar1819_ms.tif
2025-10-20 14:46:34,577 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1819_ms.tif
2025-10-20 14:46:34,622 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:34,622 - 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.

2025-10-20 14:46:34,622 - 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.

2025-10-20 14:46:34,623 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:34,624 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:34,625 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:34,626 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:34,627 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:34,631 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:34,711 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.96% ,whitewater: 0.00% ,water: 52.73%
2025-10-20 14:46:34,711 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:34,713 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:34,713 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105
2025-10-20 14:46:34,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105
2025-10-20 14:46:34,713 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105
2025-10-20 14:46:34,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105
2025-10-20 14:46:34,976 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:34,998 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.96% ,whitewater: 0.00% ,water: 52.78%
2025-10-20 14:46:34,998 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:34,999 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:34,999 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105
2025-10-20 14:46:34,999 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105
2025-10-20 14:46:34,999 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105
2025-10-20 14:46:35,000 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105
2025-10-20 14:46:35,175 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:35,197 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.86% ,whitewater: 0.00% ,water: 52.54%
2025-10-20 14:46:35,197 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:35,198 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:35,198 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111
2025-10-20 14:46:35,198 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111
2025-10-20 14:46:35,198 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111
2025-10-20 14:46:35,198 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111
2025-10-20 14:46:35,375 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:35,378 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:35,400 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.96% ,whitewater: 0.00% ,water: 52.68%
2025-10-20 14:46:35,400 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:35,401 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:35,401 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105
2025-10-20 14:46:35,401 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105
2025-10-20 14:46:35,401 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105
2025-10-20 14:46:35,401 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105
2025-10-20 14:46:35,844 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:35,868 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.86% ,whitewater: 0.00% ,water: 52.97%
2025-10-20 14:46:35,869 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:35,870 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:35,870 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103
2025-10-20 14:46:35,870 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103
2025-10-20 14:46:35,870 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103
2025-10-20 14:46:35,870 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103
2025-10-20 14:46:36,052 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:36,075 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 1.15% ,whitewater: 0.00% ,water: 52.59%
2025-10-20 14:46:36,076 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:36,077 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:36,077 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105
2025-10-20 14:46:36,077 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105
2025-10-20 14:46:36,077 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105
2025-10-20 14:46:36,077 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105