2025-10-20 14:55:52,001 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2421_ms.tif
2025-10-20 14:55:56,268 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2421_ms.tif
2025-10-20 14:56:01,552 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2421_ms.tif
2025-10-20 14:56:04,777 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2421_ms.tif
2025-10-20 14:56:08,941 - 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/sar2421/L9/ms/2025-10-15-09-59-56_L9_sar2421_ms.tif
2025-10-20 14:56:14,306 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2421_ms.tif
2025-10-20 14:56:18,576 - 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/sar2421/L9/ms/2025-10-15-10-00-20_L9_sar2421_ms.tif
2025-10-20 14:56:21,883 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2421_ms.tif
2025-10-20 14:56:21,926 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:56:21,926 - 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 14:56:21,926 - 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 14:56:21,926 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:56:21,928 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:56:21,929 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:56:21,929 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:56:21,930 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:56:21,934 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:56:21,958 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.20% ,whitewater: 0.04% ,water: 47.19%
2025-10-20 14:56:21,958 - 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 14:56:21,959 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:56:21,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-20 14:56:21,959 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-20 14:56:21,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-20 14:56:21,961 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100
2025-10-20 14:56:22,527 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:56:22,556 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.20% ,whitewater: 0.04% ,water: 47.31%
2025-10-20 14:56:22,556 - 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 14:56:22,558 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:56:22,558 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-20 14:56:22,558 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-20 14:56:22,558 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-20 14:56:22,559 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100
2025-10-20 14:56:22,864 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:56:22,894 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 47.15%
2025-10-20 14:56:22,894 - 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 14:56:22,896 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:56:22,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-20 14:56:22,896 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-20 14:56:22,896 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-20 14:56:22,897 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100
2025-10-20 14:56:23,188 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:56:23,192 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:56:23,219 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.04% ,water: 46.75%
2025-10-20 14:56:23,219 - 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 14:56:23,221 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:56:23,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-10-20 14:56:23,221 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-10-20 14:56:23,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-10-20 14:56:23,222 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-10-20 14:56:23,566 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:56:23,593 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 46.95%
2025-10-20 14:56:23,593 - 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 14:56:23,595 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:56:23,595 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-10-20 14:56:23,595 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-10-20 14:56:23,595 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-10-20 14:56:23,596 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-10-20 14:56:23,896 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:56:23,923 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.08% ,water: 47.43%
2025-10-20 14:56:23,924 - 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 14:56:23,926 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:56:23,926 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-20 14:56:23,926 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-20 14:56:23,926 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-20 14:56:23,927 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100