2025-10-20 09:53:36,050 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250926 that failed.
Failed to open the image file data/nzd0493/L8/ms/2025-09-26-22-14-50_L8_nzd0493_ms.tif
2025-10-20 09:53:40,411 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075091_20251011 as 2025-10-11-22-20-45_L9_nzd0493_ms.tif
2025-10-20 09:53:45,699 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20251011 as 2025-10-11-22-21-09_L9_nzd0493_ms.tif
2025-10-20 09:53:45,753 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:53:45,753 - 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.

2025-10-20 09:53:45,753 - 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.

2025-10-20 09:53:45,753 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:53:45,754 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:53:45,756 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:53:45,756 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:53:45,757 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:53:45,759 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:53:45,818 - satellite_download_logger - WARNING - L9 2025-09-25-22-20-40: Skipped due to cloud cover 71.73% > threshold 10.00%
2025-10-20 09:53:45,901 - satellite_download_logger - WARNING - L9 2025-09-25-22-21-04: Skipped due to cloud cover 71.82% > threshold 10.00%
2025-10-20 09:53:45,910 - satellite_download_logger - INFO - L9 2025-10-11-22-20-45 cloud cover : 0.00%
2025-10-20 09:53:45,962 - satellite_download_logger - INFO - L9 2025-10-11-22-20-45: sand: 2.29% ,whitewater: 0.97% ,water: 40.64%
2025-10-20 09:53:45,963 - satellite_download_logger - INFO - L9 2025-10-11-22-20-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:53:45,965 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:53:45,965 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115
2025-10-20 09:53:45,965 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115
2025-10-20 09:53:45,965 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115
2025-10-20 09:53:45,967 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114
2025-10-20 09:53:46,207 - satellite_download_logger - INFO - L9 2025-10-11-22-21-09 cloud cover : 0.00%
2025-10-20 09:53:46,235 - satellite_download_logger - INFO - L9 2025-10-11-22-21-09: sand: 2.34% ,whitewater: 1.06% ,water: 40.69%
2025-10-20 09:53:46,236 - satellite_download_logger - INFO - L9 2025-10-11-22-21-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:53:46,237 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:53:46,237 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115
2025-10-20 09:53:46,238 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115
2025-10-20 09:53:46,238 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115
2025-10-20 09:53:46,239 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113