2025-10-20 14:57:04,067 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2471_ms.tif
2025-10-20 14:57:09,412 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2471_ms.tif
2025-10-20 14:57:13,725 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2471_ms.tif
2025-10-20 14:57:17,968 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2471_ms.tif
2025-10-20 14:57:22,342 - 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/sar2471/L9/ms/2025-10-15-09-59-56_L9_sar2471_ms.tif
2025-10-20 14:57:25,660 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2471_ms.tif
2025-10-20 14:57:32,064 - 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/sar2471/L9/ms/2025-10-15-10-00-20_L9_sar2471_ms.tif
2025-10-20 14:57:35,409 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2471_ms.tif
2025-10-20 14:57:35,461 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:57:35,461 - 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 14:57:35,461 - 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 14:57:35,462 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:57:35,463 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:57:35,465 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:57:35,465 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:57:35,466 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:57:35,470 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:57:35,486 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 50.49%
2025-10-20 14:57:35,487 - 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 14:57:35,488 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:35,488 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83
2025-10-20 14:57:35,488 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83
2025-10-20 14:57:35,488 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83
2025-10-20 14:57:35,488 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83
2025-10-20 14:57:35,773 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:57:35,794 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 50.89%
2025-10-20 14:57:35,794 - 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 14:57:35,795 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:35,795 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83
2025-10-20 14:57:35,796 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83
2025-10-20 14:57:35,796 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83
2025-10-20 14:57:35,796 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83
2025-10-20 14:57:36,106 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:57:36,127 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 49.25%
2025-10-20 14:57:36,127 - 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 14:57:36,129 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:36,129 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82
2025-10-20 14:57:36,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82
2025-10-20 14:57:36,129 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82
2025-10-20 14:57:36,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82
2025-10-20 14:57:36,366 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:57:36,370 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:57:36,442 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 81.18%
2025-10-20 14:57:36,442 - 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 14:57:36,443 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:36,443 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49
2025-10-20 14:57:36,443 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49
2025-10-20 14:57:36,443 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49
2025-10-20 14:57:36,443 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49
2025-10-20 14:57:36,685 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:57:36,704 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 81.38%
2025-10-20 14:57:36,705 - 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 14:57:36,706 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:36,706 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49
2025-10-20 14:57:36,706 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49
2025-10-20 14:57:36,706 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49
2025-10-20 14:57:36,706 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49
2025-10-20 14:57:36,947 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:57:36,967 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 51.54%
2025-10-20 14:57:36,967 - 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 14:57:36,968 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:36,968 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86
2025-10-20 14:57:36,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86
2025-10-20 14:57:36,968 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86
2025-10-20 14:57:36,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86