2025-10-01 00:12:55,892 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250901 as 2025-09-01-22-20-53_L8_nzd0530_ms.tif
2025-10-01 00:13:01,906 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250908 that failed.
Failed to open the image file data/nzd0530/L8/ms/2025-09-08-22-27-05_L8_nzd0530_ms.tif
2025-10-01 00:13:08,128 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250909 as 2025-09-09-22-21-00_L9_nzd0530_ms.tif
2025-10-01 00:13:15,068 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250925 that failed.
Failed to open the image file data/nzd0530/L9/ms/2025-09-25-22-21-04_L9_nzd0530_ms.tif
2025-10-01 00:13:23,820 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250831 as 2025-08-31-22-27-07_L9_nzd0530_ms.tif
2025-10-01 00:13:23,853 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:13:23,853 - 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.

2025-10-01 00:13:23,853 - 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.

2025-10-01 00:13:23,853 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:13:23,855 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:13:23,856 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:13:23,856 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:13:23,858 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:13:23,885 - satellite_download_logger - WARNING - L8 2025-09-01-22-20-53: Skipped due to cloud cover 59.07% > threshold 10.00%
2025-10-01 00:13:23,886 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:13:24,024 - satellite_download_logger - WARNING - L9 2025-08-24-22-20-54: Skipped due to cloud cover 88.81% > threshold 10.00%
2025-10-01 00:13:24,074 - satellite_download_logger - WARNING - L9 2025-08-31-22-27-07: Skipped due to cloud cover 20.13% > threshold 10.00%
2025-10-01 00:13:24,135 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00 cloud cover : 0.00%
2025-10-01 00:13:24,413 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: sand: 0.00% ,whitewater: 1.44% ,water: 62.00%
2025-10-01 00:13:24,417 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:13:24,422 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:13:24,422 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 857
2025-10-01 00:13:24,422 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 857
2025-10-01 00:13:24,422 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 857
2025-10-01 00:13:24,436 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 856