2025-06-17 12:34:57,467 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20250512 that failed.
Failed to open the image file data/nzd0436/L8/ms/2025-05-12-22-19-23_L8_nzd0436_ms.tif
2025-06-17 12:35:02,914 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20250528 that failed.
Failed to open the image file data/nzd0436/L8/ms/2025-05-28-22-19-28_L8_nzd0436_ms.tif
2025-06-17 12:35:07,423 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250604 as 2025-06-04-22-25-37_L8_nzd0436_ms.tif
2025-06-17 12:35:13,877 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20250520 that failed.
Failed to open the image file data/nzd0436/L9/ms/2025-05-20-22-19-30_L9_nzd0436_ms.tif
2025-06-17 12:35:18,359 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075090_20250605 as 2025-06-05-22-19-24_L9_nzd0436_ms.tif
2025-06-17 12:35:22,897 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_076090_20250511 that failed.
Failed to open the image file data/nzd0436/L9/ms/2025-05-11-22-25-46_L9_nzd0436_ms.tif
2025-06-17 12:35:30,270 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076090_20250612 as 2025-06-12-22-25-42_L9_nzd0436_ms.tif
2025-06-17 12:35:30,302 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-17 12:35:30,302 - 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.

2025-06-17 12:35:30,302 - 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.

2025-06-17 12:35:30,302 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-17 12:35:30,304 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-17 12:35:30,305 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-17 12:35:30,305 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-17 12:35:30,306 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-17 12:35:31,855 - satellite_download_logger - WARNING - L8 2025-05-19-22-25-36: Skipped due to cloud cover 30.38% > threshold 10.00%
2025-06-17 12:35:31,865 - satellite_download_logger - WARNING - L8 2025-06-04-22-25-37: Skipped due to cloud cover 65.07% > threshold 10.00%
2025-06-17 12:35:31,867 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-17 12:35:31,872 - satellite_download_logger - WARNING - L9 2025-06-05-22-19-24: Skipped due to cloud cover 83.41% > threshold 10.00%
2025-06-17 12:35:31,875 - satellite_download_logger - INFO - L9 2025-06-12-22-25-42 cloud cover : 0.00%
2025-06-17 12:35:31,908 - satellite_download_logger - INFO - L9 2025-06-12-22-25-42: sand: 0.00% ,whitewater: 6.20% ,water: 53.40%
2025-06-17 12:35:31,908 - satellite_download_logger - INFO - L9 2025-06-12-22-25-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-06-17 12:35:31,910 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-06-17 12:35:31,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136
2025-06-17 12:35:31,910 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136
2025-06-17 12:35:31,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136
2025-06-17 12:35:31,912 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136