2025-10-20 14:31:06,772 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar0706_ms.tif
2025-10-20 14:31:12,925 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250928 as 2025-09-28-10-06-45_L8_sar0706_ms.tif
2025-10-20 14:31:17,200 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar0706_ms.tif
2025-10-20 14:31:22,452 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251006 as 2025-10-06-10-06-50_L9_sar0706_ms.tif
2025-10-20 14:31:22,484 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:31:22,484 - 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 14:31:22,484 - 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 14:31:22,484 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:31:22,486 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:31:22,487 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:31:22,487 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:31:22,488 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:31:22,491 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00%
2025-10-20 14:31:22,511 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 44.14%
2025-10-20 14:31:22,512 - 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 14:31:22,513 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:22,513 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84
2025-10-20 14:31:22,513 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84
2025-10-20 14:31:22,513 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84
2025-10-20 14:31:22,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83
2025-10-20 14:31:22,951 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45 cloud cover : 0.00%
2025-10-20 14:31:22,973 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45: sand: 0.00% ,whitewater: 0.00% ,water: 44.01%
2025-10-20 14:31:22,973 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:31:22,974 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:22,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86
2025-10-20 14:31:22,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86
2025-10-20 14:31:22,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86
2025-10-20 14:31:22,975 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85
2025-10-20 14:31:23,320 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:31:23,325 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:31:23,344 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 9.01% ,water: 36.73%
2025-10-20 14:31:23,344 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:31:23,345 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:23,345 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87
2025-10-20 14:31:23,345 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87
2025-10-20 14:31:23,346 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87
2025-10-20 14:31:23,347 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85
2025-10-20 14:31:23,768 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50 cloud cover : 0.00%
2025-10-20 14:31:23,828 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: sand: 0.00% ,whitewater: 8.70% ,water: 36.91%
2025-10-20 14:31:23,828 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:31:23,829 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:31:23,829 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87
2025-10-20 14:31:23,829 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87
2025-10-20 14:31:23,829 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87
2025-10-20 14:31:23,830 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85