2025-06-17 12:33:56,853 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250521 that failed.
Failed to open the image file data/nzd0538/L8/ms/2025-05-21-22-14-03_L8_nzd0538_ms.tif
2025-06-17 12:34:02,389 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250512 that failed.
Failed to open the image file data/nzd0538/L8/ms/2025-05-12-22-20-11_L8_nzd0538_ms.tif
2025-06-17 12:34:06,794 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250513 that failed.
Failed to open the image file data/nzd0538/L9/ms/2025-05-13-22-14-10_L9_nzd0538_ms.tif
2025-06-17 12:34:12,215 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250614 as 2025-06-14-22-14-10_L9_nzd0538_ms.tif
2025-06-17 12:34:16,719 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250520 that failed.
Failed to open the image file data/nzd0538/L9/ms/2025-05-20-22-20-18_L9_nzd0538_ms.tif
2025-06-17 12:34:21,125 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250605 that failed.
Failed to open the image file data/nzd0538/L9/ms/2025-06-05-22-20-11_L9_nzd0538_ms.tif
2025-06-17 12:34:21,154 - satellite_download_logger - INFO - Please read the following information carefully:

2025-06-17 12:34:21,154 - 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 12:34:21,154 - 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 12:34:21,154 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-06-17 12:34:21,156 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-06-17 12:34:21,157 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-06-17 12:34:21,157 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-06-17 12:34:21,159 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-06-17 12:34:21,160 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-06-17 12:34:21,222 - satellite_download_logger - WARNING - L9 2025-05-29-22-14-03: Skipped due to cloud cover 53.68% > threshold 10.00%
2025-06-17 12:34:21,233 - satellite_download_logger - INFO - L9 2025-06-14-22-14-10 cloud cover : 0.00%
2025-06-17 12:34:21,281 - satellite_download_logger - INFO - L9 2025-06-14-22-14-10: sand: 0.00% ,whitewater: 0.27% ,water: 41.47%
2025-06-17 12:34:21,281 - satellite_download_logger - INFO - L9 2025-06-14-22-14-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-06-17 12:34:21,282 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-06-17 12:34:21,282 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162
2025-06-17 12:34:21,283 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162
2025-06-17 12:34:21,283 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162
2025-06-17 12:34:21,285 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161