2025-12-02 21:42:08,210 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20251113 that failed.
Failed to open the image file data/nzd0497/L8/ms/2025-11-13-22-14-52_L8_nzd0497_ms.tif
2025-12-02 21:42:11,676 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20251104 that failed.
Failed to open the image file data/nzd0497/L8/ms/2025-11-04-22-21-05_L8_nzd0497_ms.tif
2025-12-02 21:42:15,006 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074092_20251105 that failed.
Failed to open the image file data/nzd0497/L9/ms/2025-11-05-22-14-58_L9_nzd0497_ms.tif
2025-12-02 21:42:18,449 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074092_20251121 that failed.
Failed to open the image file data/nzd0497/L9/ms/2025-11-21-22-14-55_L9_nzd0497_ms.tif
2025-12-02 21:42:23,654 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20251128 as 2025-11-28-22-21-09_L9_nzd0497_ms.tif
2025-12-02 21:42:23,679 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-02 21:42:23,679 - 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.

2025-12-02 21:42:23,679 - 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.

2025-12-02 21:42:23,680 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-02 21:42:23,681 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-02 21:42:23,683 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-02 21:42:23,683 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-02 21:42:23,684 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-02 21:42:23,686 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-02 21:42:23,696 - satellite_download_logger - INFO - L9 2025-11-28-22-21-09 cloud cover : 0.00%
2025-12-02 21:42:23,792 - satellite_download_logger - INFO - L9 2025-11-28-22-21-09: sand: 0.34% ,whitewater: 8.16% ,water: 42.79%
2025-12-02 21:42:23,793 - satellite_download_logger - INFO - L9 2025-11-28-22-21-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:42:23,808 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-02 21:42:23,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 260
2025-12-02 21:42:23,808 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 260
2025-12-02 21:42:23,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 260
2025-12-02 21:42:23,808 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 260