2025-10-20 14:48:56,734 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 that failed.
Failed to open the image file data/sar1995/L8/ms/2025-09-28-10-05-58_L8_sar1995_ms.tif
2025-10-20 14:49:02,048 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 that failed.
Failed to open the image file data/sar1995/L8/ms/2025-09-28-10-06-22_L8_sar1995_ms.tif
2025-10-20 14:49:06,274 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1995_ms.tif
2025-10-20 14:49:10,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1995_ms.tif
2025-10-20 14:49:10,634 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:49:10,635 - 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 14:49:10,635 - 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 14:49:10,635 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:49:10,636 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:49:10,638 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:49:10,638 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:49:10,639 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:49:10,640 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:49:10,644 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:49:10,673 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 2.98% ,whitewater: 9.57% ,water: 42.42%
2025-10-20 14:49:10,673 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:49:10,675 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:49:10,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104
2025-10-20 14:49:10,676 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104
2025-10-20 14:49:10,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104
2025-10-20 14:49:10,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102
2025-10-20 14:49:11,013 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:49:11,044 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 2.84% ,whitewater: 9.27% ,water: 42.82%
2025-10-20 14:49:11,045 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:49:11,047 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:49:11,047 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104
2025-10-20 14:49:11,047 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104
2025-10-20 14:49:11,047 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104
2025-10-20 14:49:11,049 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102