2025-10-01 00:13:01,370 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250901 that failed.
Failed to open the image file data/nzd0534/L8/ms/2025-09-01-22-20-53_L8_nzd0534_ms.tif
2025-10-01 00:13:05,766 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250908 that failed.
Failed to open the image file data/nzd0534/L8/ms/2025-09-08-22-27-05_L8_nzd0534_ms.tif
2025-10-01 00:13:10,478 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250909 as 2025-09-09-22-21-00_L9_nzd0534_ms.tif
2025-10-01 00:13:14,892 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250925 that failed.
Failed to open the image file data/nzd0534/L9/ms/2025-09-25-22-21-04_L9_nzd0534_ms.tif
2025-10-01 00:13:20,396 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250831 as 2025-08-31-22-27-07_L9_nzd0534_ms.tif
2025-10-01 00:13:20,476 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:13:20,476 - 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 00:13:20,476 - 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 00:13:20,476 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:13:20,484 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:13:20,495 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:13:20,495 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:13:20,503 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:13:20,505 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:13:20,551 - satellite_download_logger - WARNING - L9 2025-08-24-22-20-54: Skipped due to cloud cover 56.79% > threshold 10.00%
2025-10-01 00:13:20,573 - satellite_download_logger - INFO - L9 2025-08-31-22-27-07 cloud cover : 0.00%
2025-10-01 00:13:20,657 - satellite_download_logger - INFO - L9 2025-08-31-22-27-07: sand: 0.00% ,whitewater: 6.82% ,water: 43.49%
2025-10-01 00:13:20,658 - satellite_download_logger - INFO - L9 2025-08-31-22-27-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:13:20,663 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:13:20,663 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104
2025-10-01 00:13:20,663 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104
2025-10-01 00:13:20,663 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104
2025-10-01 00:13:20,665 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103
2025-10-01 00:13:20,939 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00 cloud cover : 0.00%
2025-10-01 00:13:20,981 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: sand: 0.00% ,whitewater: 1.90% ,water: 50.92%
2025-10-01 00:13:20,981 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:13:20,983 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:13:20,983 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-01 00:13:20,983 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-01 00:13:20,983 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-01 00:13:20,983 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101