2025-10-20 14:45:48,803 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1804_ms.tif
2025-10-20 14:45:53,035 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1804_ms.tif
2025-10-20 14:45:59,392 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1804_ms.tif
2025-10-20 14:46:03,658 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1804_ms.tif
2025-10-20 14:46:07,898 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed.
Failed to open the image file data/sar1804/L9/ms/2025-10-15-09-59-56_L9_sar1804_ms.tif
2025-10-20 14:46:12,114 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1804_ms.tif
2025-10-20 14:46:15,365 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed.
Failed to open the image file data/sar1804/L9/ms/2025-10-15-10-00-20_L9_sar1804_ms.tif
2025-10-20 14:46:20,557 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1804_ms.tif
2025-10-20 14:46:20,601 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:20,601 - 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 14:46:20,601 - 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 14:46:20,601 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:20,603 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:20,604 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:20,604 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:20,606 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:20,610 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:20,639 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 55.77%
2025-10-20 14:46:20,639 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:20,641 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:46:20,641 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 194
2025-10-20 14:46:20,641 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 194
2025-10-20 14:46:20,641 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 194
2025-10-20 14:46:20,643 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 190
2025-10-20 14:46:20,865 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:20,922 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 55.94%
2025-10-20 14:46:20,923 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:20,924 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:46:20,924 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 196
2025-10-20 14:46:20,925 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 196
2025-10-20 14:46:20,925 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 196
2025-10-20 14:46:20,927 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 192
2025-10-20 14:46:21,167 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:21,191 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 68.55%
2025-10-20 14:46:21,191 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:21,194 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:46:21,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 180
2025-10-20 14:46:21,194 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 180
2025-10-20 14:46:21,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 180
2025-10-20 14:46:21,196 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 175
2025-10-20 14:46:21,420 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:21,425 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:21,453 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 56.27%
2025-10-20 14:46:21,453 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:21,455 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:46:21,455 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 165
2025-10-20 14:46:21,455 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 165
2025-10-20 14:46:21,455 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 165
2025-10-20 14:46:21,458 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 160
2025-10-20 14:46:21,685 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:21,712 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 56.14%
2025-10-20 14:46:21,712 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:21,714 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:21,715 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134
2025-10-20 14:46:21,715 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134
2025-10-20 14:46:21,715 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134
2025-10-20 14:46:21,716 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 132
2025-10-20 14:46:21,943 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:21,969 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.21% ,whitewater: 0.00% ,water: 55.89%
2025-10-20 14:46:21,969 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:46:21,971 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:46:21,971 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 166
2025-10-20 14:46:21,971 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 166
2025-10-20 14:46:21,971 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 166
2025-10-20 14:46:21,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159