2025-12-02 21:41:50,562 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074090_20251113 as 2025-11-13-22-14-04_L8_nzd0440_ms.tif
2025-12-02 21:41:54,823 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074090_20251121 that failed.
Failed to open the image file data/nzd0440/L9/ms/2025-11-21-22-14-07_L9_nzd0440_ms.tif
2025-12-02 21:41:54,891 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-02 21:41:54,892 - 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 21:41:54,892 - 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 21:41:54,892 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-02 21:41:54,901 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-02 21:41:54,907 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-02 21:41:54,907 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-02 21:41:54,912 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-02 21:41:54,932 - satellite_download_logger - WARNING - L8 2025-11-06-22-07-55: Skipped due to cloud cover 42.84% > threshold 10.00%
2025-12-02 21:41:54,943 - satellite_download_logger - INFO - L8 2025-11-13-22-14-04 cloud cover : 0.00%
2025-12-02 21:41:55,026 - satellite_download_logger - INFO - L8 2025-11-13-22-14-04: sand: 0.00% ,whitewater: 3.71% ,water: 30.01%
2025-12-02 21:41:55,026 - satellite_download_logger - INFO - L8 2025-11-13-22-14-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:41:55,035 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-02 21:41:55,035 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100
2025-12-02 21:41:55,035 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100
2025-12-02 21:41:55,035 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100
2025-12-02 21:41:55,037 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99
2025-12-02 21:41:56,571 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-02 21:41:56,615 - satellite_download_logger - WARNING - L9 2025-11-05-22-14-10: Skipped due to cloud cover 20.69% > threshold 10.00%
2025-12-02 21:41:56,640 - satellite_download_logger - WARNING - L9 2025-11-14-22-08-00: Skipped due to cloud cover 73.04% > threshold 10.00%