2025-10-20 09:56:16,804 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250926 as 2025-09-26-22-13-14_L8_nzd0323_ms.tif
2025-10-20 09:56:21,663 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250926 as 2025-09-26-22-13-38_L8_nzd0323_ms.tif
2025-10-20 09:56:26,475 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251004 as 2025-10-04-22-13-17_L9_nzd0323_ms.tif
2025-10-20 09:56:31,220 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251004 as 2025-10-04-22-13-41_L9_nzd0323_ms.tif
2025-10-20 09:56:31,249 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 09:56:31,249 - 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.

2025-10-20 09:56:31,249 - 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.

2025-10-20 09:56:31,249 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 09:56:31,250 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 09:56:31,252 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 09:56:31,252 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 09:56:31,253 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 09:56:31,263 - satellite_download_logger - INFO - L8 2025-09-26-22-13-14 cloud cover : 0.00%
2025-10-20 09:56:31,325 - satellite_download_logger - INFO - L8 2025-09-26-22-13-14: sand: 0.85% ,whitewater: 21.69% ,water: 31.00%
2025-10-20 09:56:31,326 - satellite_download_logger - INFO - L8 2025-09-26-22-13-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:56:31,333 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 5 shorelines
2025-10-20 09:56:31,333 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 521
2025-10-20 09:56:31,333 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 521
2025-10-20 09:56:31,333 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 521
2025-10-20 09:56:31,333 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 521
2025-10-20 09:56:31,996 - satellite_download_logger - INFO - L8 2025-09-26-22-13-38 cloud cover : 0.00%
2025-10-20 09:56:32,053 - satellite_download_logger - INFO - L8 2025-09-26-22-13-38: sand: 0.86% ,whitewater: 21.90% ,water: 30.87%
2025-10-20 09:56:32,053 - satellite_download_logger - INFO - L8 2025-09-26-22-13-38: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 09:56:32,059 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 23 shorelines. Number of shorelines after filtering shorelines: 5 shorelines
2025-10-20 09:56:32,059 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 514
2025-10-20 09:56:32,059 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 514
2025-10-20 09:56:32,059 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 514
2025-10-20 09:56:32,059 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 514
2025-10-20 09:56:32,413 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 09:56:32,420 - satellite_download_logger - WARNING - L9 2025-10-04-22-13-17: Skipped due to cloud cover 63.91% > threshold 10.00%
2025-10-20 09:56:32,428 - satellite_download_logger - WARNING - L9 2025-10-04-22-13-41: Skipped due to cloud cover 54.76% > threshold 10.00%