2025-10-20 14:47:16,189 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1868_ms.tif
2025-10-20 14:47:19,443 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1868_ms.tif
2025-10-20 14:47:24,740 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1868_ms.tif
2025-10-20 14:47:28,975 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1868_ms.tif
2025-10-20 14:47:33,246 - 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/sar1868/L9/ms/2025-10-15-09-59-56_L9_sar1868_ms.tif
2025-10-20 14:47:36,520 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1868_ms.tif
2025-10-20 14:47:39,803 - 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/sar1868/L9/ms/2025-10-15-10-00-20_L9_sar1868_ms.tif
2025-10-20 14:47:45,167 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1868_ms.tif
2025-10-20 14:47:45,212 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:47:45,213 - 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 14:47:45,213 - 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 14:47:45,213 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:47:45,214 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:47:45,216 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:47:45,216 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:47:45,218 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:47:45,223 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:47:45,253 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.24% ,whitewater: 0.00% ,water: 48.04%
2025-10-20 14:47:45,254 - 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 14:47:45,257 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:45,257 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 133
2025-10-20 14:47:45,257 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 133
2025-10-20 14:47:45,257 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 133
2025-10-20 14:47:45,257 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 133
2025-10-20 14:47:45,503 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:47:45,538 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.24% ,whitewater: 0.00% ,water: 48.08%
2025-10-20 14:47:45,539 - 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 14:47:45,542 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:45,542 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129
2025-10-20 14:47:45,542 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129
2025-10-20 14:47:45,543 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129
2025-10-20 14:47:45,543 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129
2025-10-20 14:47:45,776 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:47:45,803 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 44.85%
2025-10-20 14:47:45,803 - 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 14:47:45,804 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:45,804 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124
2025-10-20 14:47:45,804 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124
2025-10-20 14:47:45,805 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124
2025-10-20 14:47:45,805 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 124
2025-10-20 14:47:46,019 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:47:46,024 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:47:46,071 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.31% ,whitewater: 0.03% ,water: 48.08%
2025-10-20 14:47:46,072 - 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 14:47:46,074 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:46,074 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123
2025-10-20 14:47:46,074 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123
2025-10-20 14:47:46,074 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123
2025-10-20 14:47:46,074 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123
2025-10-20 14:47:46,327 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:47:46,374 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.27% ,whitewater: 0.00% ,water: 47.94%
2025-10-20 14:47:46,374 - 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 14:47:46,376 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:46,376 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123
2025-10-20 14:47:46,376 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123
2025-10-20 14:47:46,376 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123
2025-10-20 14:47:46,376 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123
2025-10-20 14:47:46,594 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:47:46,620 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.31% ,whitewater: 0.00% ,water: 47.66%
2025-10-20 14:47:46,621 - 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 14:47:46,623 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:47:46,623 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137
2025-10-20 14:47:46,623 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137
2025-10-20 14:47:46,623 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137
2025-10-20 14:47:46,623 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137