2025-10-20 09:45:39,974 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250926 that failed.
Failed to open the image file data/nzd0052/L8/ms/2025-09-26-22-11-39_L8_nzd0052_ms.tif
2025-10-20 09:45:48,240 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20251004 as 2025-10-04-22-11-42_L9_nzd0052_ms.tif
2025-10-20 09:45:55,533 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251011 as 2025-10-11-22-17-57_L9_nzd0052_ms.tif
2025-10-20 09:45:55,597 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:45:55,597 - 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 09:45:55,597 - 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 09:45:55,597 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:45:55,600 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:45:55,603 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:45:55,603 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:45:55,606 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:45:55,608 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:45:55,622 - satellite_download_logger - WARNING - L9 2025-09-25-22-17-52: Skipped due to cloud cover 85.09% > threshold 10.00%
2025-10-20 09:45:55,629 - satellite_download_logger - WARNING - L9 2025-10-04-22-11-42: Skipped due to cloud cover 19.13% > threshold 10.00%
2025-10-20 09:45:55,634 - satellite_download_logger - INFO - L9 2025-10-11-22-17-57 cloud cover : 0.00%
2025-10-20 09:45:55,665 - satellite_download_logger - INFO - L9 2025-10-11-22-17-57: sand: 0.00% ,whitewater: 0.00% ,water: 39.64%
2025-10-20 09:45:55,665 - satellite_download_logger - INFO - L9 2025-10-11-22-17-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:45:55,666 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:45:55,666 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83
2025-10-20 09:45:55,666 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83
2025-10-20 09:45:55,666 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83
2025-10-20 09:45:55,668 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82