2025-10-20 14:45:18,564 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1778_ms.tif
2025-10-20 14:45:24,016 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1778_ms.tif
2025-10-20 14:45:29,277 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1778_ms.tif
2025-10-20 14:45:34,577 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1778_ms.tif
2025-10-20 14:45:38,809 - 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/sar1778/L9/ms/2025-10-15-09-59-56_L9_sar1778_ms.tif
2025-10-20 14:45:42,015 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1778_ms.tif
2025-10-20 14:45:47,396 - 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/sar1778/L9/ms/2025-10-15-10-00-20_L9_sar1778_ms.tif
2025-10-20 14:45:52,650 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1778_ms.tif
2025-10-20 14:45:52,694 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:45:52,694 - 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 14:45:52,695 - 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 14:45:52,695 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:45:52,696 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:45:52,697 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:45:52,698 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:45:52,699 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:45:52,702 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:45:52,723 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 50.22%
2025-10-20 14:45:52,724 - 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 14:45:52,725 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:52,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89
2025-10-20 14:45:52,725 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89
2025-10-20 14:45:52,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89
2025-10-20 14:45:52,726 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:45:52,899 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:45:52,920 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 50.17%
2025-10-20 14:45:52,921 - 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 14:45:52,922 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:52,922 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89
2025-10-20 14:45:52,922 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89
2025-10-20 14:45:52,922 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89
2025-10-20 14:45:52,923 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:45:53,125 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:45:53,146 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 50.00%
2025-10-20 14:45:53,146 - 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 14:45:53,148 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:53,148 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88
2025-10-20 14:45:53,148 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88
2025-10-20 14:45:53,148 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88
2025-10-20 14:45:53,149 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86
2025-10-20 14:45:53,320 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:45:53,324 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:45:53,345 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 50.56%
2025-10-20 14:45:53,345 - 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 14:45:53,346 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:53,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93
2025-10-20 14:45:53,347 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93
2025-10-20 14:45:53,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93
2025-10-20 14:45:53,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2025-10-20 14:45:53,520 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:45:53,542 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 50.17%
2025-10-20 14:45:53,542 - 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 14:45:53,543 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:53,543 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:45:53,543 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:45:53,544 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:45:53,545 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-10-20 14:45:53,722 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:45:53,744 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 50.56%
2025-10-20 14:45:53,744 - 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 14:45:53,746 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:53,746 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93
2025-10-20 14:45:53,746 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93
2025-10-20 14:45:53,746 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93
2025-10-20 14:45:53,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92