2026-01-01 00:02:08,671 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073085_20251122 that failed.
Failed to open the image file data/nzd0111/L8/ms/2025-11-22-22-05-56_L8_nzd0111_ms.tif
2026-01-01 00:02:13,867 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20251215 as 2025-12-15-22-12-04_L8_nzd0111_ms.tif
2026-01-01 00:02:21,118 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20251130 that failed.
Failed to open the image file data/nzd0111/L9/ms/2025-11-30-22-06-00_L9_nzd0111_ms.tif
2026-01-01 00:02:26,026 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20251216 that failed.
Failed to open the image file data/nzd0111/L9/ms/2025-12-16-22-06-00_L9_nzd0111_ms.tif
2026-01-01 00:02:31,228 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251121 that failed.
Failed to open the image file data/nzd0111/L9/ms/2025-11-21-22-12-07_L9_nzd0111_ms.tif
2026-01-01 00:02:35,699 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251207 as 2025-12-07-22-12-09_L9_nzd0111_ms.tif
2026-01-01 00:02:35,729 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:02:35,729 - 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.

2026-01-01 00:02:35,729 - 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.

2026-01-01 00:02:35,729 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:02:35,730 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:02:35,732 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:02:35,732 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:02:35,733 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:02:35,736 - satellite_download_logger - WARNING - L8 2025-12-15-22-12-04: Skipped due to cloud cover 37.92% > threshold 10.00%
2026-01-01 00:02:35,737 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:02:35,740 - satellite_download_logger - INFO - L9 2025-12-07-22-12-09 cloud cover : 0.00%
2026-01-01 00:02:35,764 - satellite_download_logger - INFO - L9 2025-12-07-22-12-09: sand: 0.00% ,whitewater: 0.00% ,water: 40.99%
2026-01-01 00:02:35,764 - satellite_download_logger - INFO - L9 2025-12-07-22-12-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:02:35,765 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:02:35,765 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86
2026-01-01 00:02:35,765 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86
2026-01-01 00:02:35,765 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86
2026-01-01 00:02:35,765 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86