2025-10-20 09:55:07,165 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20250901 that failed.
Failed to open the image file data/nzd0435/L8/ms/2025-09-01-22-20-05_L8_nzd0435_ms.tif
2025-10-20 09:55:12,547 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20250917 that failed.
Failed to open the image file data/nzd0435/L8/ms/2025-09-17-22-20-11_L8_nzd0435_ms.tif
2025-10-20 09:55:17,295 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250924 as 2025-09-24-22-26-24_L8_nzd0435_ms.tif
2025-10-20 09:55:22,913 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20250824 that failed.
Failed to open the image file data/nzd0435/L9/ms/2025-08-24-22-20-06_L9_nzd0435_ms.tif
2025-10-20 09:55:27,431 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20250909 that failed.
Failed to open the image file data/nzd0435/L9/ms/2025-09-09-22-20-12_L9_nzd0435_ms.tif
2025-10-20 09:55:34,959 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075090_20251011 as 2025-10-11-22-20-21_L9_nzd0435_ms.tif
2025-10-20 09:55:38,178 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076090_20251002 as 2025-10-02-22-26-25_L9_nzd0435_ms.tif
2025-10-20 09:55:38,247 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:55:38,247 - 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 09:55:38,247 - 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 09:55:38,247 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:55:38,251 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:55:38,253 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:55:38,253 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:55:38,254 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:55:38,352 - satellite_download_logger - WARNING - L8 2025-08-16-22-20-02: Skipped due to cloud cover 28.84% > threshold 10.00%
2025-10-20 09:55:38,418 - satellite_download_logger - WARNING - L8 2025-08-23-22-26-13: Skipped due to cloud cover 15.36% > threshold 10.00%
2025-10-20 09:55:38,422 - satellite_download_logger - WARNING - L8 2025-09-24-22-26-24: Skipped due to cloud cover 29.17% > threshold 10.00%
2025-10-20 09:55:38,424 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:55:38,477 - satellite_download_logger - WARNING - L9 2025-09-25-22-20-16: Skipped due to cloud cover 36.42% > threshold 10.00%
2025-10-20 09:55:38,494 - satellite_download_logger - INFO - L9 2025-10-02-22-26-25 cloud cover : 0.00%
2025-10-20 09:55:38,560 - satellite_download_logger - INFO - L9 2025-10-02-22-26-25: sand: 0.00% ,whitewater: 0.24% ,water: 52.19%
2025-10-20 09:55:38,560 - satellite_download_logger - INFO - L9 2025-10-02-22-26-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:55:38,562 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 09:55:38,562 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 09:55:38,562 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 09:55:38,562 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 09:55:38,562 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141
2025-10-20 09:55:38,853 - satellite_download_logger - INFO - L9 2025-10-11-22-20-21 cloud cover : 0.00%
2025-10-20 09:55:38,887 - satellite_download_logger - INFO - L9 2025-10-11-22-20-21: sand: 0.00% ,whitewater: 37.65% ,water: 17.73%
2025-10-20 09:55:38,888 - satellite_download_logger - INFO - L9 2025-10-11-22-20-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 09:55:38,890 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 09:55:38,890 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 194
2025-10-20 09:55:38,890 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 194
2025-10-20 09:55:38,890 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 194
2025-10-20 09:55:38,890 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 194