2025-10-01 00:07:32,979 - 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/nzd0068/L8/ms/2025-09-01-22-17-42_L8_nzd0068_ms.tif
2025-10-01 00:07:38,482 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075085_20250901 that failed.
Failed to open the image file data/nzd0068/L8/ms/2025-09-01-22-18-06_L8_nzd0068_ms.tif
2025-10-01 00:07:47,019 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250925 as 2025-09-25-22-17-52_L9_nzd0068_ms.tif
2025-10-01 00:07:53,849 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075085_20250925 as 2025-09-25-22-18-16_L9_nzd0068_ms.tif
2025-10-01 00:07:53,900 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:07:53,900 - 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 00:07:53,900 - 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 00:07:53,900 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:07:53,902 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:07:53,903 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:07:53,903 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:07:53,905 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:07:53,906 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:07:53,911 - satellite_download_logger - INFO - L9 2025-09-25-22-17-52 cloud cover : 0.00%
2025-10-01 00:07:54,110 - satellite_download_logger - INFO - L9 2025-09-25-22-17-52: sand: 0.00% ,whitewater: 31.02% ,water: 24.02%
2025-10-01 00:07:54,110 - satellite_download_logger - INFO - L9 2025-09-25-22-17-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:07:54,111 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:07:54,111 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100
2025-10-01 00:07:54,111 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100
2025-10-01 00:07:54,111 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100
2025-10-01 00:07:54,113 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100
2025-10-01 00:07:54,418 - satellite_download_logger - INFO - L9 2025-09-25-22-18-16 cloud cover : 0.00%
2025-10-01 00:07:54,479 - satellite_download_logger - INFO - L9 2025-09-25-22-18-16: sand: 0.00% ,whitewater: 31.37% ,water: 23.73%
2025-10-01 00:07:54,479 - satellite_download_logger - INFO - L9 2025-09-25-22-18-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:07:54,480 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:07:54,480 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100
2025-10-01 00:07:54,480 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100
2025-10-01 00:07:54,480 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100
2025-10-01 00:07:54,482 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100