2025-10-20 14:46:02,160 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1812_ms.tif
2025-10-20 14:46:06,313 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1812_ms.tif
2025-10-20 14:46:11,586 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1812_ms.tif
2025-10-20 14:46:14,927 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1812_ms.tif
2025-10-20 14:46:19,105 - 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/sar1812/L9/ms/2025-10-15-09-59-56_L9_sar1812_ms.tif
2025-10-20 14:46:23,268 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1812_ms.tif
2025-10-20 14:46:26,474 - 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/sar1812/L9/ms/2025-10-15-10-00-20_L9_sar1812_ms.tif
2025-10-20 14:46:30,802 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1812_ms.tif
2025-10-20 14:46:30,848 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:30,848 - 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 14:46:30,848 - 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 14:46:30,848 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:30,849 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:30,851 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:30,851 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:30,852 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:30,856 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:30,888 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.35% ,whitewater: 0.00% ,water: 49.75%
2025-10-20 14:46:30,888 - 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 14:46:30,890 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:30,890 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103
2025-10-20 14:46:30,890 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103
2025-10-20 14:46:30,890 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103
2025-10-20 14:46:30,890 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103
2025-10-20 14:46:31,127 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:31,154 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.35% ,whitewater: 0.00% ,water: 49.75%
2025-10-20 14:46:31,154 - 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 14:46:31,156 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:31,156 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103
2025-10-20 14:46:31,156 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103
2025-10-20 14:46:31,156 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103
2025-10-20 14:46:31,156 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103
2025-10-20 14:46:31,395 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:31,423 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.18% ,whitewater: 0.00% ,water: 49.47%
2025-10-20 14:46:31,424 - 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 14:46:31,425 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:31,425 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104
2025-10-20 14:46:31,425 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104
2025-10-20 14:46:31,425 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104
2025-10-20 14:46:31,425 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104
2025-10-20 14:46:31,707 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:31,712 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:31,736 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 49.79%
2025-10-20 14:46:31,737 - 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 14:46:31,738 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:31,738 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102
2025-10-20 14:46:31,738 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102
2025-10-20 14:46:31,738 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102
2025-10-20 14:46:31,738 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102
2025-10-20 14:46:31,993 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:32,020 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 49.89%
2025-10-20 14:46:32,020 - 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 14:46:32,021 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:32,022 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102
2025-10-20 14:46:32,022 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102
2025-10-20 14:46:32,022 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102
2025-10-20 14:46:32,022 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102
2025-10-20 14:46:32,312 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:32,363 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.28% ,whitewater: 0.00% ,water: 50.07%
2025-10-20 14:46:32,364 - 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 14:46:32,365 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:32,365 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102
2025-10-20 14:46:32,365 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102
2025-10-20 14:46:32,365 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102
2025-10-20 14:46:32,365 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102