2025-10-20 14:32:27,382 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250921 as 2025-09-21-10-00-35_L8_sar0840_ms.tif
2025-10-20 14:32:31,586 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250928 that failed.
Failed to open the image file data/sar0840/L8/ms/2025-09-28-10-06-45_L8_sar0840_ms.tif
2025-10-20 14:32:36,923 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250929 as 2025-09-29-10-00-38_L9_sar0840_ms.tif
2025-10-20 14:32:40,187 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20251015 as 2025-10-15-10-00-44_L9_sar0840_ms.tif
2025-10-20 14:32:45,493 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251006 as 2025-10-06-10-06-50_L9_sar0840_ms.tif
2025-10-20 14:32:45,528 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:32:45,528 - 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 14:32:45,528 - 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 14:32:45,528 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:32:45,530 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:32:45,531 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:32:45,531 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:32:45,532 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:32:45,536 - satellite_download_logger - INFO - L8 2025-09-21-10-00-35 cloud cover : 7.90%
2025-10-20 14:32:45,560 - satellite_download_logger - INFO - L8 2025-09-21-10-00-35: sand: 0.24% ,whitewater: 0.00% ,water: 45.93%
2025-10-20 14:32:45,560 - satellite_download_logger - INFO - L8 2025-09-21-10-00-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:32:45,561 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:32:45,561 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135
2025-10-20 14:32:45,565 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84
2025-10-20 14:32:45,565 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84
2025-10-20 14:32:45,565 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84
2025-10-20 14:32:45,880 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:32:45,884 - satellite_download_logger - INFO - L9 2025-09-29-10-00-38 cloud cover : 0.00%
2025-10-20 14:32:45,905 - satellite_download_logger - INFO - L9 2025-09-29-10-00-38: sand: 0.43% ,whitewater: 0.00% ,water: 41.74%
2025-10-20 14:32:45,906 - satellite_download_logger - INFO - L9 2025-09-29-10-00-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:32:45,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:32:45,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88
2025-10-20 14:32:45,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88
2025-10-20 14:32:45,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88
2025-10-20 14:32:45,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:32:46,167 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50 cloud cover : 0.00%
2025-10-20 14:32:46,188 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: sand: 0.43% ,whitewater: 0.00% ,water: 41.89%
2025-10-20 14:32:46,188 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:32:46,190 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:32:46,190 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88
2025-10-20 14:32:46,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88
2025-10-20 14:32:46,190 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88
2025-10-20 14:32:46,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:32:46,438 - satellite_download_logger - INFO - L9 2025-10-15-10-00-44 cloud cover : 0.00%
2025-10-20 14:32:46,459 - satellite_download_logger - INFO - L9 2025-10-15-10-00-44: sand: 0.00% ,whitewater: 0.00% ,water: 40.25%
2025-10-20 14:32:46,459 - satellite_download_logger - INFO - L9 2025-10-15-10-00-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:32:46,460 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:32:46,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106
2025-10-20 14:32:46,460 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106
2025-10-20 14:32:46,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106
2025-10-20 14:32:46,460 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106