2025-10-01 00:00:55,101 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250825 that failed.
Failed to open the image file data/nzd0050/L8/ms/2025-08-25-22-11-27_L8_nzd0050_ms.tif
2025-10-01 00:00:58,631 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250901 that failed.
Failed to open the image file data/nzd0050/L8/ms/2025-09-01-22-17-42_L8_nzd0050_ms.tif
2025-10-01 00:01:02,217 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250902 that failed.
Failed to open the image file data/nzd0050/L9/ms/2025-09-02-22-11-35_L9_nzd0050_ms.tif
2025-10-01 00:01:07,627 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250918 as 2025-09-18-22-11-37_L9_nzd0050_ms.tif
2025-10-01 00:01:13,017 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250925 that failed.
Failed to open the image file data/nzd0050/L9/ms/2025-09-25-22-17-52_L9_nzd0050_ms.tif
2025-10-01 00:01:13,053 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:01:13,053 - 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.

2025-10-01 00:01:13,053 - 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.

2025-10-01 00:01:13,053 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:01:13,055 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:01:13,056 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:01:13,056 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:01:13,057 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:01:13,059 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:01:13,063 - satellite_download_logger - INFO - L9 2025-09-18-22-11-37 cloud cover : 0.00%
2025-10-01 00:01:13,387 - satellite_download_logger - INFO - L9 2025-09-18-22-11-37: sand: 0.38% ,whitewater: 0.00% ,water: 33.38%
2025-10-01 00:01:13,387 - satellite_download_logger - INFO - L9 2025-09-18-22-11-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:01:13,398 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:01:13,398 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83
2025-10-01 00:01:13,398 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83
2025-10-01 00:01:13,398 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83
2025-10-01 00:01:13,398 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83