2025-12-01 09:02:20,982 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_076091_20251010 that failed.
Failed to open the image file data/nzd0453/L8/ms/2025-10-10-22-26-50_L8_nzd0453_ms.tif
2025-12-01 09:02:26,318 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076091_20251111 as 2025-11-11-22-26-49_L8_nzd0453_ms.tif
2025-12-01 09:02:33,501 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_076090_20251119 that failed.
Failed to open the image file data/nzd0453/L9/ms/2025-11-19-22-26-28_L9_nzd0453_ms.tif
2025-12-01 09:02:39,108 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20251103 that failed.
Failed to open the image file data/nzd0453/L9/ms/2025-11-03-22-26-54_L9_nzd0453_ms.tif
2025-12-01 09:02:45,450 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20251119 that failed.
Failed to open the image file data/nzd0453/L9/ms/2025-11-19-22-26-52_L9_nzd0453_ms.tif
2025-12-01 09:02:45,479 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 09:02:45,480 - 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.

2025-12-01 09:02:45,480 - 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.

2025-12-01 09:02:45,480 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 09:02:45,481 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 09:02:45,483 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 09:02:45,483 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 09:02:45,484 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 09:02:45,490 - satellite_download_logger - INFO - L8 2025-11-11-22-26-49 cloud cover : 0.00%
2025-12-01 09:02:45,549 - satellite_download_logger - INFO - L8 2025-11-11-22-26-49: sand: 0.00% ,whitewater: 2.83% ,water: 62.27%
2025-12-01 09:02:45,550 - satellite_download_logger - INFO - L8 2025-11-11-22-26-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 09:02:45,563 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 09:02:45,563 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 319
2025-12-01 09:02:45,563 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 319
2025-12-01 09:02:45,563 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 319
2025-12-01 09:02:45,563 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 319
2025-12-01 09:02:45,948 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500