2025-10-01 00:15:09,718 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250825 as 2025-08-25-22-13-03_L8_nzd0336_ms.tif
2025-10-01 00:15:13,010 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250910 that failed.
Failed to open the image file data/nzd0336/L8/ms/2025-09-10-22-13-08_L8_nzd0336_ms.tif
2025-10-01 00:15:16,349 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250825 as 2025-08-25-22-13-27_L8_nzd0336_ms.tif
2025-10-01 00:15:20,642 - 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/nzd0336/L8/ms/2025-09-10-22-13-32_L8_nzd0336_ms.tif
2025-10-01 00:15:27,149 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250902 that failed.
Failed to open the image file data/nzd0336/L9/ms/2025-09-02-22-13-11_L9_nzd0336_ms.tif
2025-10-01 00:15:31,576 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250918 as 2025-09-18-22-13-13_L9_nzd0336_ms.tif
2025-10-01 00:15:38,050 - 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/nzd0336/L9/ms/2025-09-02-22-13-35_L9_nzd0336_ms.tif
2025-10-01 00:15:45,576 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250918 as 2025-09-18-22-13-37_L9_nzd0336_ms.tif
2025-10-01 00:15:45,605 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:15:45,605 - 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 00:15:45,605 - 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 00:15:45,605 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:15:45,607 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:15:45,609 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:15:45,609 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:15:45,610 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:15:45,615 - satellite_download_logger - INFO - L8 2025-08-25-22-13-03 cloud cover : 0.00%
2025-10-01 00:15:45,663 - satellite_download_logger - INFO - L8 2025-08-25-22-13-03: sand: 1.53% ,whitewater: 16.79% ,water: 56.01%
2025-10-01 00:15:45,663 - satellite_download_logger - INFO - L8 2025-08-25-22-13-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:45,665 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-10-01 00:15:45,666 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 200
2025-10-01 00:15:45,666 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 200
2025-10-01 00:15:45,666 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 200
2025-10-01 00:15:45,669 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 193
2025-10-01 00:15:46,037 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27 cloud cover : 0.00%
2025-10-01 00:15:46,082 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: sand: 1.45% ,whitewater: 16.83% ,water: 56.09%
2025-10-01 00:15:46,083 - 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 00:15:46,085 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-10-01 00:15:46,085 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 206
2025-10-01 00:15:46,085 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 206
2025-10-01 00:15:46,085 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 206
2025-10-01 00:15:46,088 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 199
2025-10-01 00:15:46,683 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:15:46,687 - satellite_download_logger - INFO - L9 2025-09-18-22-13-13 cloud cover : 0.00%
2025-10-01 00:15:46,712 - satellite_download_logger - INFO - L9 2025-09-18-22-13-13: sand: 0.00% ,whitewater: 6.54% ,water: 83.64%
2025-10-01 00:15:46,712 - satellite_download_logger - INFO - L9 2025-09-18-22-13-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:15:46,714 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:15:46,714 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-01 00:15:46,714 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-01 00:15:46,714 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-01 00:15:46,715 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-10-01 00:15:47,015 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37 cloud cover : 0.00%
2025-10-01 00:15:47,038 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: sand: 0.00% ,whitewater: 6.58% ,water: 83.48%
2025-10-01 00:15:47,038 - 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 00:15:47,039 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:15:47,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103
2025-10-01 00:15:47,039 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103
2025-10-01 00:15:47,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103
2025-10-01 00:15:47,041 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103