2025-10-20 14:45:59,383 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1810_ms.tif
2025-10-20 14:46:03,485 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1810_ms.tif
2025-10-20 14:46:07,696 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1810_ms.tif
2025-10-20 14:46:10,917 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1810_ms.tif
2025-10-20 14:46:16,169 - 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/sar1810/L9/ms/2025-10-15-09-59-56_L9_sar1810_ms.tif
2025-10-20 14:46:20,364 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1810_ms.tif
2025-10-20 14:46:23,446 - 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/sar1810/L9/ms/2025-10-15-10-00-20_L9_sar1810_ms.tif
2025-10-20 14:46:28,688 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1810_ms.tif
2025-10-20 14:46:28,770 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:28,770 - 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 14:46:28,770 - 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 14:46:28,770 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:28,772 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:28,773 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:28,773 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:28,775 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:28,778 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:28,796 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 1.72% ,whitewater: 0.00% ,water: 58.70%
2025-10-20 14:46:28,796 - 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 14:46:28,798 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:28,798 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:46:28,798 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:46:28,798 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:46:28,799 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89
2025-10-20 14:46:29,053 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:29,071 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 1.31% ,whitewater: 0.00% ,water: 58.62%
2025-10-20 14:46:29,072 - 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 14:46:29,073 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:29,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:46:29,073 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:46:29,074 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:46:29,075 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89
2025-10-20 14:46:29,322 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:29,343 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 2.22% ,whitewater: 0.00% ,water: 60.10%
2025-10-20 14:46:29,343 - 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 14:46:29,344 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:29,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87
2025-10-20 14:46:29,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87
2025-10-20 14:46:29,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87
2025-10-20 14:46:29,346 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86
2025-10-20 14:46:29,574 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:29,578 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:29,606 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 2.96% ,whitewater: 0.00% ,water: 59.77%
2025-10-20 14:46:29,606 - 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 14:46:29,608 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:29,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-10-20 14:46:29,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-10-20 14:46:29,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-10-20 14:46:29,609 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93
2025-10-20 14:46:29,848 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:29,876 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 2.46% ,whitewater: 0.00% ,water: 59.69%
2025-10-20 14:46:29,877 - 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 14:46:29,878 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:29,878 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-10-20 14:46:29,878 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-10-20 14:46:29,878 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-10-20 14:46:29,880 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93
2025-10-20 14:46:30,118 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:30,133 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 5.50% ,whitewater: 0.00% ,water: 60.26%
2025-10-20 14:46:30,133 - 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 14:46:30,135 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:30,135 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:46:30,135 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:46:30,135 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:46:30,137 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88