2025-10-20 14:44:40,409 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1748_ms.tif
2025-10-20 14:44:43,712 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1748_ms.tif
2025-10-20 14:44:47,139 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1748_ms.tif
2025-10-20 14:44:52,246 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1748_ms.tif
2025-10-20 14:44:56,615 - 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/sar1748/L9/ms/2025-10-15-09-59-56_L9_sar1748_ms.tif
2025-10-20 14:45:02,004 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1748_ms.tif
2025-10-20 14:45:06,183 - 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/sar1748/L9/ms/2025-10-15-10-00-20_L9_sar1748_ms.tif
2025-10-20 14:45:10,563 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1748_ms.tif
2025-10-20 14:45:10,607 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:45:10,608 - 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 14:45:10,608 - 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 14:45:10,608 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:45:10,609 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:45:10,611 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:45:10,611 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:45:10,612 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:45:10,616 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:45:10,647 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 33.33%
2025-10-20 14:45:10,648 - 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 14:45:10,649 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:10,649 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 149
2025-10-20 14:45:10,649 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 149
2025-10-20 14:45:10,649 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 149
2025-10-20 14:45:10,651 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148
2025-10-20 14:45:10,921 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:45:10,947 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 33.23%
2025-10-20 14:45:10,947 - 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 14:45:10,949 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:10,949 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155
2025-10-20 14:45:10,949 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155
2025-10-20 14:45:10,949 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155
2025-10-20 14:45:10,951 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 154
2025-10-20 14:45:11,164 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:45:11,191 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 33.53%
2025-10-20 14:45:11,192 - 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 14:45:11,193 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:11,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162
2025-10-20 14:45:11,194 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162
2025-10-20 14:45:11,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162
2025-10-20 14:45:11,196 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161
2025-10-20 14:45:11,412 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:45:11,416 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:45:11,445 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 33.50%
2025-10-20 14:45:11,445 - 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 14:45:11,447 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:11,447 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 147
2025-10-20 14:45:11,447 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 147
2025-10-20 14:45:11,447 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 147
2025-10-20 14:45:11,449 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 146
2025-10-20 14:45:11,663 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:45:11,690 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 33.63%
2025-10-20 14:45:11,690 - 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 14:45:11,692 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:11,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155
2025-10-20 14:45:11,692 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155
2025-10-20 14:45:11,692 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155
2025-10-20 14:45:11,694 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 154
2025-10-20 14:45:11,909 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:45:11,936 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 33.70%
2025-10-20 14:45:11,937 - 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 14:45:11,940 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:45:11,940 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132
2025-10-20 14:45:11,940 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132
2025-10-20 14:45:11,940 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132
2025-10-20 14:45:11,942 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131