2025-10-20 14:45:33,497 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1796_ms.tif
2025-10-20 14:45:38,692 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1796_ms.tif
2025-10-20 14:45:43,012 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1796_ms.tif
2025-10-20 14:45:47,197 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1796_ms.tif
2025-10-20 14:45:51,423 - 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/sar1796/L9/ms/2025-10-15-09-59-56_L9_sar1796_ms.tif
2025-10-20 14:45:55,760 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1796_ms.tif
2025-10-20 14:46:03,236 - 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/sar1796/L9/ms/2025-10-15-10-00-20_L9_sar1796_ms.tif
2025-10-20 14:46:07,485 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1796_ms.tif
2025-10-20 14:46:07,528 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:07,528 - 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 14:46:07,528 - 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 14:46:07,528 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:07,530 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:07,531 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:07,531 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:07,532 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:07,536 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:07,560 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 1.14% ,whitewater: 0.05% ,water: 30.11%
2025-10-20 14:46:07,560 - 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 14:46:07,562 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:07,562 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 149
2025-10-20 14:46:07,562 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 149
2025-10-20 14:46:07,562 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 149
2025-10-20 14:46:07,562 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 149
2025-10-20 14:46:07,794 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:07,818 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 1.09% ,whitewater: 0.00% ,water: 30.16%
2025-10-20 14:46:07,818 - 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 14:46:07,820 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:07,820 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 149
2025-10-20 14:46:07,820 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 149
2025-10-20 14:46:07,820 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 149
2025-10-20 14:46:07,820 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 149
2025-10-20 14:46:08,036 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:08,062 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.99% ,whitewater: 0.05% ,water: 29.86%
2025-10-20 14:46:08,063 - 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 14:46:08,064 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:08,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125
2025-10-20 14:46:08,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 125
2025-10-20 14:46:08,064 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 125
2025-10-20 14:46:08,064 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 125
2025-10-20 14:46:08,283 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:08,287 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:08,312 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.89% ,whitewater: 0.00% ,water: 29.81%
2025-10-20 14:46:08,313 - 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 14:46:08,315 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:08,315 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120
2025-10-20 14:46:08,315 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120
2025-10-20 14:46:08,315 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120
2025-10-20 14:46:08,315 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120
2025-10-20 14:46:08,530 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:08,555 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.84% ,whitewater: 0.00% ,water: 29.86%
2025-10-20 14:46:08,555 - 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 14:46:08,557 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:08,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 147
2025-10-20 14:46:08,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 147
2025-10-20 14:46:08,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 147
2025-10-20 14:46:08,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 147
2025-10-20 14:46:08,772 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:08,798 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 1.59% ,whitewater: 0.00% ,water: 30.21%
2025-10-20 14:46:08,798 - 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 14:46:08,800 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:08,800 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134
2025-10-20 14:46:08,800 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134
2025-10-20 14:46:08,800 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134
2025-10-20 14:46:08,800 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134