2025-10-20 09:45:08,874 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250816 that failed.
Failed to open the image file data/nzd0007/L8/ms/2025-08-16-22-17-38_L8_nzd0007_ms.tif
2025-10-20 09:45:18,270 - 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/nzd0007/L8/ms/2025-09-01-22-17-42_L8_nzd0007_ms.tif
2025-10-20 09:45:25,746 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250917 as 2025-09-17-22-17-48_L8_nzd0007_ms.tif
2025-10-20 09:45:35,159 - 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/nzd0007/L9/ms/2025-09-25-22-17-52_L9_nzd0007_ms.tif
2025-10-20 09:45:44,750 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251011 as 2025-10-11-22-17-57_L9_nzd0007_ms.tif
2025-10-20 09:45:44,842 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:45:44,842 - 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 09:45:44,842 - 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 09:45:44,842 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:45:44,850 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:45:44,852 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:45:44,852 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:45:44,853 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:45:44,900 - satellite_download_logger - WARNING - L8 2025-07-31-22-17-29: Skipped due to cloud cover 26.91% > threshold 10.00%
2025-10-20 09:45:44,907 - satellite_download_logger - INFO - L8 2025-09-17-22-17-48 cloud cover : 3.55%
2025-10-20 09:45:45,106 - satellite_download_logger - INFO - L8 2025-09-17-22-17-48: sand: 12.74% ,whitewater: 3.05% ,water: 39.02%
2025-10-20 09:45:45,107 - satellite_download_logger - INFO - L8 2025-09-17-22-17-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:45:45,123 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 09:45:45,123 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 411
2025-10-20 09:45:45,134 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 389
2025-10-20 09:45:45,135 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 389
2025-10-20 09:45:45,146 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 387
2025-10-20 09:45:45,499 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:45:45,556 - satellite_download_logger - WARNING - L9 2025-08-08-22-17-36: Skipped due to cloud cover 12.26% > threshold 10.00%
2025-10-20 09:45:45,627 - satellite_download_logger - WARNING - L9 2025-08-24-22-17-43: Skipped due to cloud cover 45.80% > threshold 10.00%
2025-10-20 09:45:45,638 - satellite_download_logger - WARNING - L9 2025-10-11-22-17-57: Skipped due to cloud cover 80.67% > threshold 10.00%