2025-09-01 00:01:37,804 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250724 that failed.
Failed to open the image file data/nzd0076/L8/ms/2025-07-24-22-11-17_L8_nzd0076_ms.tif
2025-09-01 00:01:45,259 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250809 as 2025-08-09-22-11-25_L8_nzd0076_ms.tif
2025-09-01 00:01:49,689 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250724 that failed.
Failed to open the image file data/nzd0076/L8/ms/2025-07-24-22-11-41_L8_nzd0076_ms.tif
2025-09-01 00:01:57,041 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250809 as 2025-08-09-22-11-49_L8_nzd0076_ms.tif
2025-09-01 00:02:04,544 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250801 as 2025-08-01-22-11-18_L9_nzd0076_ms.tif
2025-09-01 00:02:11,815 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250817 as 2025-08-17-22-11-30_L9_nzd0076_ms.tif
2025-09-01 00:02:19,166 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250801 as 2025-08-01-22-11-42_L9_nzd0076_ms.tif
2025-09-01 00:02:25,465 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250817 as 2025-08-17-22-11-54_L9_nzd0076_ms.tif
2025-09-01 00:02:25,488 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:02:25,488 - 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.

2025-09-01 00:02:25,488 - 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.

2025-09-01 00:02:25,488 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:02:25,490 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:02:25,491 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:02:25,491 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:02:25,493 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:02:25,498 - satellite_download_logger - INFO - L8 2025-08-09-22-11-25 cloud cover : 0.00%
2025-09-01 00:02:25,529 - satellite_download_logger - INFO - L8 2025-08-09-22-11-25: sand: 0.00% ,whitewater: 0.36% ,water: 36.10%
2025-09-01 00:02:25,530 - satellite_download_logger - INFO - L8 2025-08-09-22-11-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:02:25,535 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:02:25,535 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-09-01 00:02:25,535 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-09-01 00:02:25,535 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-09-01 00:02:25,537 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-09-01 00:02:25,741 - satellite_download_logger - INFO - L8 2025-08-09-22-11-49 cloud cover : 0.00%
2025-09-01 00:02:25,771 - satellite_download_logger - INFO - L8 2025-08-09-22-11-49: sand: 0.00% ,whitewater: 0.64% ,water: 35.99%
2025-09-01 00:02:25,772 - satellite_download_logger - INFO - L8 2025-08-09-22-11-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:02:25,775 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:02:25,775 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-09-01 00:02:25,775 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-09-01 00:02:25,775 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-09-01 00:02:25,777 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2025-09-01 00:02:25,990 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:02:25,994 - satellite_download_logger - INFO - L9 2025-08-01-22-11-18 cloud cover : 0.00%
2025-09-01 00:02:26,021 - satellite_download_logger - INFO - L9 2025-08-01-22-11-18: sand: 0.00% ,whitewater: 0.00% ,water: 36.26%
2025-09-01 00:02:26,021 - satellite_download_logger - INFO - L9 2025-08-01-22-11-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:02:26,023 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:02:26,023 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-09-01 00:02:26,023 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-09-01 00:02:26,023 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-09-01 00:02:26,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90
2025-09-01 00:02:26,240 - satellite_download_logger - INFO - L9 2025-08-01-22-11-42 cloud cover : 0.00%
2025-09-01 00:02:26,270 - satellite_download_logger - INFO - L9 2025-08-01-22-11-42: sand: 0.00% ,whitewater: 0.00% ,water: 36.46%
2025-09-01 00:02:26,270 - satellite_download_logger - INFO - L9 2025-08-01-22-11-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:02:26,271 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:02:26,271 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-09-01 00:02:26,271 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-09-01 00:02:26,271 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-09-01 00:02:26,273 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90
2025-09-01 00:02:26,488 - satellite_download_logger - INFO - L9 2025-08-17-22-11-30 cloud cover : 0.00%
2025-09-01 00:02:26,519 - satellite_download_logger - INFO - L9 2025-08-17-22-11-30: sand: 0.00% ,whitewater: 0.00% ,water: 68.63%
2025-09-01 00:02:26,519 - satellite_download_logger - INFO - L9 2025-08-17-22-11-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:02:26,520 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:02:26,520 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-09-01 00:02:26,520 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-09-01 00:02:26,520 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-09-01 00:02:26,522 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-09-01 00:02:26,728 - satellite_download_logger - INFO - L9 2025-08-17-22-11-54 cloud cover : 0.00%
2025-09-01 00:02:26,760 - satellite_download_logger - INFO - L9 2025-08-17-22-11-54: sand: 0.00% ,whitewater: 0.00% ,water: 68.44%
2025-09-01 00:02:26,761 - satellite_download_logger - INFO - L9 2025-08-17-22-11-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:02:26,762 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:02:26,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-09-01 00:02:26,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-09-01 00:02:26,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-09-01 00:02:26,764 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96