2025-10-01 00:08:17,323 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072086_20250827 as 2025-08-27-21-59-54_L8_nzd0214_ms.tif
2025-10-01 00:08:21,881 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072086_20250912 that failed.
Failed to open the image file data/nzd0214/L8/ms/2025-09-12-22-00-00_L8_nzd0214_ms.tif
2025-10-01 00:08:25,377 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250903 that failed.
Failed to open the image file data/nzd0214/L8/ms/2025-09-03-22-06-09_L8_nzd0214_ms.tif
2025-10-01 00:08:31,195 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072086_20250904 as 2025-09-04-22-00-02_L9_nzd0214_ms.tif
2025-10-01 00:08:35,710 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072086_20250920 that failed.
Failed to open the image file data/nzd0214/L9/ms/2025-09-20-22-00-05_L9_nzd0214_ms.tif
2025-10-01 00:08:41,156 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250826 that failed.
Failed to open the image file data/nzd0214/L9/ms/2025-08-26-22-06-09_L9_nzd0214_ms.tif
2025-10-01 00:08:44,627 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250927 as 2025-09-27-22-06-18_L9_nzd0214_ms.tif
2025-10-01 00:08:44,657 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:08:44,657 - 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 00:08:44,657 - 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 00:08:44,657 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:08:44,658 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:08:44,660 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:08:44,660 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:08:44,661 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:08:44,666 - satellite_download_logger - INFO - L8 2025-08-27-21-59-54 cloud cover : 0.00%
2025-10-01 00:08:44,701 - satellite_download_logger - INFO - L8 2025-08-27-21-59-54: sand: 0.00% ,whitewater: 0.00% ,water: 56.97%
2025-10-01 00:08:44,702 - satellite_download_logger - INFO - L8 2025-08-27-21-59-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:08:44,703 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:08:44,703 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 128
2025-10-01 00:08:44,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 128
2025-10-01 00:08:44,703 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 128
2025-10-01 00:08:44,705 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 127
2025-10-01 00:08:44,907 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:08:44,912 - satellite_download_logger - INFO - L9 2025-09-04-22-00-02 cloud cover : 0.00%
2025-10-01 00:08:44,947 - satellite_download_logger - INFO - L9 2025-09-04-22-00-02: sand: 0.00% ,whitewater: 0.00% ,water: 47.37%
2025-10-01 00:08:44,947 - satellite_download_logger - INFO - L9 2025-09-04-22-00-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:08:44,949 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:08:44,949 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 133
2025-10-01 00:08:44,949 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 133
2025-10-01 00:08:44,949 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 133
2025-10-01 00:08:44,951 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 132
2025-10-01 00:08:45,139 - satellite_download_logger - WARNING - L9 2025-09-27-22-06-18: Skipped due to cloud cover 16.90% > threshold 10.00%