2025-10-01 00:14:48,248 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250825 as 2025-08-25-22-13-27_L8_nzd0367_ms.tif
2025-10-01 00:14:58,058 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250910 that failed.
Failed to open the image file data/nzd0367/L8/ms/2025-09-10-22-13-32_L8_nzd0367_ms.tif
2025-10-01 00:15:03,666 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250902 that failed.
Failed to open the image file data/nzd0367/L9/ms/2025-09-02-22-13-35_L9_nzd0367_ms.tif
2025-10-01 00:15:10,487 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250918 as 2025-09-18-22-13-37_L9_nzd0367_ms.tif
2025-10-01 00:15:18,053 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075089_20250909 that failed.
Failed to open the image file data/nzd0367/L9/ms/2025-09-09-22-19-48_L9_nzd0367_ms.tif
2025-10-01 00:15:18,115 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:15:18,115 - 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 00:15:18,115 - 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 00:15:18,115 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:15:18,121 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:15:18,122 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:15:18,122 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:15:18,127 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:15:18,231 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27 cloud cover : 0.00%
2025-10-01 00:15:18,533 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: sand: 0.00% ,whitewater: 1.13% ,water: 49.46%
2025-10-01 00:15:18,535 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:18,540 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
2025-10-01 00:15:18,540 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 679
2025-10-01 00:15:18,540 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 679
2025-10-01 00:15:18,540 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 679
2025-10-01 00:15:18,559 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 676
2025-10-01 00:15:18,732 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:15:18,759 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37 cloud cover : 0.00%
2025-10-01 00:15:19,026 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: sand: 0.00% ,whitewater: 12.30% ,water: 41.41%
2025-10-01 00:15:19,028 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:19,032 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 5 shorelines
2025-10-01 00:15:19,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 740
2025-10-01 00:15:19,033 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 740
2025-10-01 00:15:19,033 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 740
2025-10-01 00:15:19,053 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 740