2025-12-01 00:00:28,992 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250901 that failed.
Failed to open the image file data/nzd0012/L8/ms/2025-09-01-22-17-42_L8_nzd0012_ms.tif
2025-12-01 00:00:35,708 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251003 that failed.
Failed to open the image file data/nzd0012/L8/ms/2025-10-03-22-17-49_L8_nzd0012_ms.tif
2025-12-01 00:00:44,491 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251019 as 2025-10-19-22-17-50_L8_nzd0012_ms.tif
2025-12-01 00:00:53,410 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251104 as 2025-11-04-22-17-53_L8_nzd0012_ms.tif
2025-12-01 00:01:00,455 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250824 that failed.
Failed to open the image file data/nzd0012/L9/ms/2025-08-24-22-17-43_L9_nzd0012_ms.tif
2025-12-01 00:01:07,327 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251011 that failed.
Failed to open the image file data/nzd0012/L9/ms/2025-10-11-22-17-57_L9_nzd0012_ms.tif
2025-12-01 00:01:15,327 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251112 as 2025-11-12-22-17-59_L9_nzd0012_ms.tif
2025-12-01 00:01:15,393 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:01:15,393 - 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.

2025-12-01 00:01:15,393 - 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.

2025-12-01 00:01:15,393 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:01:15,399 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:01:15,401 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:01:15,401 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:01:15,402 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:01:15,499 - satellite_download_logger - WARNING - L8 2025-08-16-22-17-38: Skipped due to cloud cover 46.49% > threshold 10.00%
2025-12-01 00:01:15,560 - satellite_download_logger - WARNING - L8 2025-09-17-22-17-48: Skipped due to cloud cover 38.37% > threshold 10.00%
2025-12-01 00:01:15,588 - satellite_download_logger - INFO - L8 2025-10-19-22-17-50 cloud cover : 3.37%
2025-12-01 00:01:15,866 - satellite_download_logger - INFO - L8 2025-10-19-22-17-50: sand: 1.55% ,whitewater: 0.78% ,water: 44.66%
2025-12-01 00:01:15,867 - satellite_download_logger - INFO - L8 2025-10-19-22-17-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-01 00:01:15,893 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:01:15,894 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 206
2025-12-01 00:01:15,903 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 178
2025-12-01 00:01:15,903 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 178
2025-12-01 00:01:15,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 178
2025-12-01 00:01:16,338 - satellite_download_logger - WARNING - L8 2025-11-04-22-17-53: Skipped due to cloud cover 21.72% > threshold 10.00%
2025-12-01 00:01:16,340 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:01:16,397 - satellite_download_logger - WARNING - L9 2025-09-25-22-17-52: Skipped due to cloud cover 85.66% > threshold 10.00%
2025-12-01 00:01:16,402 - satellite_download_logger - WARNING - L9 2025-11-12-22-17-59: Skipped due to cloud cover 94.71% > threshold 10.00%