2025-12-01 00:14:51,114 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20251028 as 2025-10-28-22-13-41_L8_nzd0379_ms.tif
2025-12-01 00:14:55,300 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075089_20251104 as 2025-11-04-22-19-53_L8_nzd0379_ms.tif
2025-12-01 00:15:01,463 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251105 that failed.
Failed to open the image file data/nzd0379/L9/ms/2025-11-05-22-13-46_L9_nzd0379_ms.tif
2025-12-01 00:15:05,545 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251121 that failed.
Failed to open the image file data/nzd0379/L9/ms/2025-11-21-22-13-43_L9_nzd0379_ms.tif
2025-12-01 00:15:10,961 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075089_20251011 that failed.
Failed to open the image file data/nzd0379/L9/ms/2025-10-11-22-19-57_L9_nzd0379_ms.tif
2025-12-01 00:15:16,191 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075089_20251027 that failed.
Failed to open the image file data/nzd0379/L9/ms/2025-10-27-22-19-52_L9_nzd0379_ms.tif
2025-12-01 00:15:16,232 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:15:16,232 - 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.

2025-12-01 00:15:16,232 - 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.

2025-12-01 00:15:16,232 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:15:16,234 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:15:16,235 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:15:16,236 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:15:16,237 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:15:16,400 - satellite_download_logger - WARNING - L8 2025-09-26-22-13-38: Skipped due to cloud cover 36.47% > threshold 10.00%
2025-12-01 00:15:16,425 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41 cloud cover : 0.00%
2025-12-01 00:15:16,534 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41: sand: 0.00% ,whitewater: 11.35% ,water: 41.05%
2025-12-01 00:15:16,535 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:15:16,538 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:15:16,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 433
2025-12-01 00:15:16,538 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 433
2025-12-01 00:15:16,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 433
2025-12-01 00:15:16,558 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 433
2025-12-01 00:15:16,944 - satellite_download_logger - INFO - L8 2025-11-04-22-19-53 cloud cover : 4.37%
2025-12-01 00:15:17,044 - satellite_download_logger - INFO - L8 2025-11-04-22-19-53: sand: 0.00% ,whitewater: 0.27% ,water: 49.31%
2025-12-01 00:15:17,046 - satellite_download_logger - INFO - L8 2025-11-04-22-19-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:15:17,048 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:15:17,048 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 227
2025-12-01 00:15:17,071 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138
2025-12-01 00:15:17,071 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138
2025-12-01 00:15:17,074 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138
2025-12-01 00:15:17,450 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:15:17,723 - satellite_download_logger - WARNING - L9 2025-10-04-22-13-41: Skipped due to cloud cover 35.32% > threshold 10.00%