2025-10-20 14:31:27,880 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar0731_ms.tif
2025-10-20 14:31:31,240 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250928 as 2025-09-28-10-06-45_L8_sar0731_ms.tif
2025-10-20 14:31:36,457 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar0731_ms.tif
2025-10-20 14:31:40,768 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251006 as 2025-10-06-10-06-50_L9_sar0731_ms.tif
2025-10-20 14:31:40,804 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:31:40,804 - 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 14:31:40,804 - 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 14:31:40,804 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:31:40,806 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:31:40,807 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:31:40,807 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:31:40,808 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:31:40,812 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 9.24%
2025-10-20 14:31:40,840 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 58.39%
2025-10-20 14:31:40,840 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:31:40,844 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:40,844 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90
2025-10-20 14:31:40,847 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 52
2025-10-20 14:31:40,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 52
2025-10-20 14:31:40,848 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 50
2025-10-20 14:31:41,212 - satellite_download_logger - WARNING - L8 2025-09-28-10-06-45: Skipped due to cloud cover 35.56% > threshold 10.00%
2025-10-20 14:31:41,213 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:31:41,217 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:31:41,252 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 2.65% ,whitewater: 32.51% ,water: 28.33%
2025-10-20 14:31:41,252 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:31:41,254 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:41,254 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-10-20 14:31:41,254 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-10-20 14:31:41,254 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-10-20 14:31:41,256 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93
2025-10-20 14:31:41,586 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50 cloud cover : 0.00%
2025-10-20 14:31:41,620 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: sand: 2.65% ,whitewater: 32.47% ,water: 28.33%
2025-10-20 14:31:41,620 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:31:41,622 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:41,622 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-10-20 14:31:41,622 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-10-20 14:31:41,622 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-10-20 14:31:41,624 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93