2025-10-01 00:13:18,218 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250908 that failed.
Failed to open the image file data/nzd0517/L8/ms/2025-09-08-22-27-05_L8_nzd0517_ms.tif
2025-10-01 00:13:25,076 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_077092_20250830 as 2025-08-30-22-33-14_L8_nzd0517_ms.tif
2025-10-01 00:13:29,187 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250831 as 2025-08-31-22-27-07_L9_nzd0517_ms.tif
2025-10-01 00:13:33,945 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_077092_20250907 as 2025-09-07-22-33-21_L9_nzd0517_ms.tif
2025-10-01 00:13:33,980 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:13:33,980 - 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 00:13:33,980 - 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 00:13:33,980 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:13:33,981 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:13:33,983 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:13:33,983 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:13:33,984 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:13:33,991 - satellite_download_logger - WARNING - L8 2025-08-30-22-33-14: Skipped due to cloud cover 67.12% > threshold 10.00%
2025-10-01 00:13:33,992 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:13:33,999 - satellite_download_logger - WARNING - L9 2025-08-31-22-27-07: Skipped due to cloud cover 13.41% > threshold 10.00%
2025-10-01 00:13:34,004 - satellite_download_logger - INFO - L9 2025-09-07-22-33-21 cloud cover : 0.00%
2025-10-01 00:13:34,072 - satellite_download_logger - INFO - L9 2025-09-07-22-33-21: sand: 0.00% ,whitewater: 15.01% ,water: 38.64%
2025-10-01 00:13:34,073 - satellite_download_logger - INFO - L9 2025-09-07-22-33-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:13:34,081 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:13:34,081 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 316
2025-10-01 00:13:34,081 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 316
2025-10-01 00:13:34,081 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 316
2025-10-01 00:13:34,090 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 312