2025-12-08 15:56:53,026 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074084_20251113 that failed.
Failed to open the image file data/nzd0037/L8/ms/2025-11-13-22-11-40_L8_nzd0037_ms.tif
2025-12-08 15:57:00,509 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251120 as 2025-11-20-22-17-54_L8_nzd0037_ms.tif
2025-12-08 15:57:05,906 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074084_20251121 that failed.
Failed to open the image file data/nzd0037/L9/ms/2025-11-21-22-11-43_L9_nzd0037_ms.tif
2025-12-08 15:57:12,220 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251128 that failed.
Failed to open the image file data/nzd0037/L9/ms/2025-11-28-22-17-57_L9_nzd0037_ms.tif
2025-12-08 15:57:12,290 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-08 15:57:12,290 - 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.

2025-12-08 15:57:12,290 - 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.

2025-12-08 15:57:12,290 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-08 15:57:12,296 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-08 15:57:12,298 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-08 15:57:12,298 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-08 15:57:12,299 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-08 15:57:12,305 - satellite_download_logger - INFO - L8 2025-11-20-22-17-54 cloud cover : 0.00%
2025-12-08 15:57:12,490 - satellite_download_logger - INFO - L8 2025-11-20-22-17-54: sand: 4.38% ,whitewater: 3.45% ,water: 42.91%
2025-12-08 15:57:12,491 - satellite_download_logger - INFO - L8 2025-11-20-22-17-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-08 15:57:12,502 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-08 15:57:12,502 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170
2025-12-08 15:57:12,503 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170
2025-12-08 15:57:12,503 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170
2025-12-08 15:57:12,506 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168
2025-12-08 15:57:12,803 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-08 15:57:12,859 - satellite_download_logger - WARNING - L9 2025-11-05-22-11-46: Skipped due to cloud cover 16.04% > threshold 10.00%
2025-12-08 15:57:12,945 - satellite_download_logger - WARNING - L9 2025-11-12-22-17-59: Skipped due to cloud cover 22.08% > threshold 10.00%