2026-01-01 00:07:34,855 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251206 as 2025-12-06-22-17-51_L8_nzd0005_ms.tif
2026-01-01 00:07:39,439 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251128 that failed.
Failed to open the image file data/nzd0005/L9/ms/2025-11-28-22-17-57_L9_nzd0005_ms.tif
2026-01-01 00:07:44,010 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251214 as 2025-12-14-22-17-57_L9_nzd0005_ms.tif
2026-01-01 00:07:44,040 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:07:44,041 - 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.

2026-01-01 00:07:44,041 - 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.

2026-01-01 00:07:44,041 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:07:44,042 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:07:44,044 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:07:44,044 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:07:44,045 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:07:44,147 - satellite_download_logger - WARNING - L8 2025-11-04-22-17-53: Skipped due to cloud cover 16.74% > threshold 10.00%
2026-01-01 00:07:44,239 - satellite_download_logger - WARNING - L8 2025-11-20-22-17-54: Skipped due to cloud cover 63.69% > threshold 10.00%
2026-01-01 00:07:44,275 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51 cloud cover : 0.00%
2026-01-01 00:07:44,519 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: sand: 16.91% ,whitewater: 1.31% ,water: 48.76%
2026-01-01 00:07:44,520 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2026-01-01 00:07:44,526 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:07:44,526 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 391
2026-01-01 00:07:44,526 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 391
2026-01-01 00:07:44,526 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 391
2026-01-01 00:07:44,526 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 391
2026-01-01 00:07:44,964 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:07:45,052 - satellite_download_logger - WARNING - L9 2025-11-12-22-17-59: Skipped due to cloud cover 88.54% > threshold 10.00%
2026-01-01 00:07:45,070 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57 cloud cover : 8.16%
2026-01-01 00:07:45,177 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57: sand: 16.01% ,whitewater: 0.60% ,water: 41.34%
2026-01-01 00:07:45,178 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2026-01-01 00:07:45,183 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:07:45,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 291
2026-01-01 00:07:45,225 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 186
2026-01-01 00:07:45,225 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 186
2026-01-01 00:07:45,225 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 186