2025-10-20 09:52:02,786 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250926 that failed.
Failed to open the image file data/nzd0079/L8/ms/2025-09-26-22-12-03_L8_nzd0079_ms.tif
2025-10-20 09:52:09,450 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251004 as 2025-10-04-22-12-06_L9_nzd0079_ms.tif
2025-10-20 09:52:18,168 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251011 that failed.
Failed to open the image file data/nzd0079/L9/ms/2025-10-11-22-17-57_L9_nzd0079_ms.tif
2025-10-20 09:52:26,118 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075085_20251011 as 2025-10-11-22-18-21_L9_nzd0079_ms.tif
2025-10-20 09:52:26,160 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:52:26,161 - 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 09:52:26,161 - 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 09:52:26,161 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:52:26,172 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:52:26,175 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:52:26,175 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:52:26,182 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:52:26,188 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:52:26,258 - satellite_download_logger - WARNING - L9 2025-09-25-22-17-52: Skipped due to cloud cover 42.49% > threshold 10.00%
2025-10-20 09:52:26,329 - satellite_download_logger - WARNING - L9 2025-09-25-22-18-16: Skipped due to cloud cover 39.86% > threshold 10.00%
2025-10-20 09:52:26,344 - satellite_download_logger - WARNING - L9 2025-10-04-22-12-06: Skipped due to cloud cover 68.33% > threshold 10.00%
2025-10-20 09:52:26,373 - satellite_download_logger - INFO - L9 2025-10-11-22-18-21 cloud cover : 0.00%
2025-10-20 09:52:26,503 - satellite_download_logger - INFO - L9 2025-10-11-22-18-21: sand: 0.00% ,whitewater: 0.00% ,water: 0.20%
2025-10-20 09:52:26,504 - satellite_download_logger - INFO - L9 2025-10-11-22-18-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:52:26,526 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 54 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 09:52:26,526 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 282
2025-10-20 09:52:26,526 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 282
2025-10-20 09:52:26,526 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 282
2025-10-20 09:52:26,546 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 282