2025-10-20 14:50:55,188 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2157_ms.tif
2025-10-20 14:50:59,608 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2157_ms.tif
2025-10-20 14:51:02,910 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar2157_ms.tif
2025-10-20 14:51:07,164 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2157_ms.tif
2025-10-20 14:51:10,392 - 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/sar2157/L9/ms/2025-10-15-10-00-20_L9_sar2157_ms.tif
2025-10-20 14:51:14,780 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2157_ms.tif
2025-10-20 14:51:50,081 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar2157_ms.tif
2025-10-20 14:51:50,126 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:51:50,126 - 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 14:51:50,126 - 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 14:51:50,126 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:51:50,128 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:51:50,130 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:51:50,130 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:51:50,131 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:51:50,135 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:51:50,180 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 2.98% ,whitewater: 0.00% ,water: 78.23%
2025-10-20 14:51:50,181 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:50,183 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:51:50,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 182
2025-10-20 14:51:50,184 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 182
2025-10-20 14:51:50,184 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 182
2025-10-20 14:51:50,184 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 182
2025-10-20 14:51:50,403 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 4.07%
2025-10-20 14:51:50,457 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 2.98% ,whitewater: 0.00% ,water: 73.60%
2025-10-20 14:51:50,458 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:50,461 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:51:50,461 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 157
2025-10-20 14:51:50,469 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 127
2025-10-20 14:51:50,469 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 127
2025-10-20 14:51:50,470 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 127
2025-10-20 14:51:50,704 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 3.44%
2025-10-20 14:51:50,731 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 2.77% ,whitewater: 0.00% ,water: 73.74%
2025-10-20 14:51:50,732 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:50,735 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:51:50,735 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 158
2025-10-20 14:51:50,738 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 128
2025-10-20 14:51:50,738 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 128
2025-10-20 14:51:50,738 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128
2025-10-20 14:51:50,993 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:51:50,998 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:51:51,029 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 2.49% ,whitewater: 0.00% ,water: 78.72%
2025-10-20 14:51:51,030 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:51,032 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:51:51,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 179
2025-10-20 14:51:51,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 179
2025-10-20 14:51:51,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 179
2025-10-20 14:51:51,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 179
2025-10-20 14:51:51,215 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:51:51,243 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 3.26% ,whitewater: 0.00% ,water: 78.37%
2025-10-20 14:51:51,244 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:51,246 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:51:51,246 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 177
2025-10-20 14:51:51,246 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 177
2025-10-20 14:51:51,246 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 177
2025-10-20 14:51:51,246 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 177
2025-10-20 14:51:51,426 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:51:51,450 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 3.16% ,whitewater: 0.00% ,water: 78.47%
2025-10-20 14:51:51,450 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:51,452 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:51:51,453 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 178
2025-10-20 14:51:51,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 178
2025-10-20 14:51:51,453 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 178
2025-10-20 14:51:51,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 178