2025-10-20 14:58:25,531 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2531_ms.tif
2025-10-20 14:58:31,738 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2531_ms.tif
2025-10-20 14:58:37,981 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2531_ms.tif
2025-10-20 14:58:43,297 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2531_ms.tif
2025-10-20 14:58:47,620 - 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/sar2531/L9/ms/2025-10-15-09-59-56_L9_sar2531_ms.tif
2025-10-20 14:58:51,868 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2531_ms.tif
2025-10-20 14:58:57,054 - 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/sar2531/L9/ms/2025-10-15-10-00-20_L9_sar2531_ms.tif
2025-10-20 14:59:01,410 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2531_ms.tif
2025-10-20 14:59:01,483 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:59:01,483 - 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 14:59:01,483 - 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 14:59:01,483 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:59:01,488 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:59:01,490 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:59:01,490 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:59:01,491 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:59:01,495 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:59:01,544 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 46.66%
2025-10-20 14:59:01,545 - 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 14:59:01,546 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:59:01,546 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116
2025-10-20 14:59:01,546 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116
2025-10-20 14:59:01,546 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116
2025-10-20 14:59:01,546 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116
2025-10-20 14:59:01,755 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:59:01,781 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 46.83%
2025-10-20 14:59:01,781 - 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 14:59:01,783 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:59:01,783 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114
2025-10-20 14:59:01,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114
2025-10-20 14:59:01,783 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114
2025-10-20 14:59:01,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114
2025-10-20 14:59:01,960 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:59:01,985 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 46.91%
2025-10-20 14:59:01,985 - 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 14:59:01,986 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:59:01,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107
2025-10-20 14:59:01,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107
2025-10-20 14:59:01,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107
2025-10-20 14:59:01,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107
2025-10-20 14:59:02,162 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:59:02,166 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:59:02,191 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 47.04%
2025-10-20 14:59:02,192 - 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 14:59:02,193 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:59:02,193 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106
2025-10-20 14:59:02,193 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106
2025-10-20 14:59:02,193 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106
2025-10-20 14:59:02,193 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106
2025-10-20 14:59:02,382 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:59:02,408 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 47.67%
2025-10-20 14:59:02,408 - 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 14:59:02,409 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:59:02,409 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106
2025-10-20 14:59:02,409 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106
2025-10-20 14:59:02,409 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106
2025-10-20 14:59:02,409 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106
2025-10-20 14:59:02,587 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:59:02,613 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 47.46%
2025-10-20 14:59:02,614 - 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 14:59:02,615 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:59:02,615 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112
2025-10-20 14:59:02,615 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112
2025-10-20 14:59:02,615 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112
2025-10-20 14:59:02,615 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112