2025-10-20 14:30:23,465 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar0648_ms.tif
2025-10-20 14:30:28,725 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250928 as 2025-09-28-10-06-45_L8_sar0648_ms.tif
2025-10-20 14:30:34,140 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar0648_ms.tif
2025-10-20 14:30:39,386 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251006 as 2025-10-06-10-06-50_L9_sar0648_ms.tif
2025-10-20 14:30:39,413 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:30:39,413 - 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 14:30:39,414 - 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 14:30:39,414 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:30:39,415 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:30:39,417 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:30:39,417 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:30:39,418 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:30:39,423 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00%
2025-10-20 14:30:39,456 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 59.23%
2025-10-20 14:30:39,457 - 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 14:30:39,460 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:30:39,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108
2025-10-20 14:30:39,460 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108
2025-10-20 14:30:39,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108
2025-10-20 14:30:39,462 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107
2025-10-20 14:30:39,700 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45 cloud cover : 0.00%
2025-10-20 14:30:39,728 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45: sand: 0.00% ,whitewater: 0.00% ,water: 43.77%
2025-10-20 14:30:39,728 - 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 14:30:39,730 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:30:39,730 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 77
2025-10-20 14:30:39,730 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 77
2025-10-20 14:30:39,730 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 77
2025-10-20 14:30:39,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 75
2025-10-20 14:30:39,952 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:30:39,957 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:30:39,989 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 0.00% ,water: 59.17%
2025-10-20 14:30:39,989 - 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 14:30:39,991 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:30:39,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108
2025-10-20 14:30:39,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108
2025-10-20 14:30:39,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108
2025-10-20 14:30:39,993 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107
2025-10-20 14:30:40,216 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50 cloud cover : 0.00%
2025-10-20 14:30:40,240 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: sand: 0.00% ,whitewater: 0.00% ,water: 37.38%
2025-10-20 14:30:40,241 - 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 14:30:40,242 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:30:40,242 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 61
2025-10-20 14:30:40,242 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 61
2025-10-20 14:30:40,242 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 61
2025-10-20 14:30:40,246 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 58