2025-10-01 00:01:32,306 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250825 as 2025-08-25-22-11-51_L8_nzd0085_ms.tif
2025-10-01 00:01:37,541 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250910 that failed.
Failed to open the image file data/nzd0085/L8/ms/2025-09-10-22-11-56_L8_nzd0085_ms.tif
2025-10-01 00:01:41,862 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250817 that failed.
Failed to open the image file data/nzd0085/L9/ms/2025-08-17-22-11-54_L9_nzd0085_ms.tif
2025-10-01 00:01:47,343 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250902 that failed.
Failed to open the image file data/nzd0085/L9/ms/2025-09-02-22-11-59_L9_nzd0085_ms.tif
2025-10-01 00:01:52,667 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250918 as 2025-09-18-22-12-01_L9_nzd0085_ms.tif
2025-10-01 00:01:52,702 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:01:52,702 - 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.

2025-10-01 00:01:52,702 - 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.

2025-10-01 00:01:52,702 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:01:52,704 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:01:52,705 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:01:52,705 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:01:52,706 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:01:52,709 - satellite_download_logger - INFO - L8 2025-08-25-22-11-51 cloud cover : 0.00%
2025-10-01 00:01:52,732 - satellite_download_logger - INFO - L8 2025-08-25-22-11-51: sand: 0.00% ,whitewater: 1.39% ,water: 59.09%
2025-10-01 00:01:52,733 - satellite_download_logger - INFO - L8 2025-08-25-22-11-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:01:52,734 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:01:52,734 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88
2025-10-01 00:01:52,734 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88
2025-10-01 00:01:52,734 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88
2025-10-01 00:01:52,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87
2025-10-01 00:01:53,009 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:01:53,013 - satellite_download_logger - INFO - L9 2025-09-18-22-12-01 cloud cover : 5.88%
2025-10-01 00:01:53,033 - satellite_download_logger - INFO - L9 2025-09-18-22-12-01: sand: 0.00% ,whitewater: 0.00% ,water: 37.63%
2025-10-01 00:01:53,033 - satellite_download_logger - INFO - L9 2025-09-18-22-12-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:01:53,035 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:01:53,035 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 71
2025-10-01 00:01:53,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 33
2025-10-01 00:01:53,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 33
2025-10-01 00:01:53,037 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 33