2025-10-20 14:46:05,553 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar1814_ms.tif
2025-10-20 14:46:08,766 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1814_ms.tif
2025-10-20 14:46:12,452 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1814_ms.tif
2025-10-20 14:46:15,908 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar1814_ms.tif
2025-10-20 14:46:20,223 - 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/sar1814/L9/ms/2025-10-15-09-59-56_L9_sar1814_ms.tif
2025-10-20 14:46:24,472 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1814_ms.tif
2025-10-20 14:46:28,853 - 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/sar1814/L9/ms/2025-10-15-10-00-20_L9_sar1814_ms.tif
2025-10-20 14:46:32,144 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1814_ms.tif
2025-10-20 14:46:32,190 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:46:32,190 - 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 14:46:32,190 - 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 14:46:32,190 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:46:32,191 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:46:32,193 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:46:32,193 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:46:32,194 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:46:32,198 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:46:32,227 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 61.57%
2025-10-20 14:46:32,228 - 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 14:46:32,229 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:32,229 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98
2025-10-20 14:46:32,229 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98
2025-10-20 14:46:32,229 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98
2025-10-20 14:46:32,230 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-10-20 14:46:32,527 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:46:32,554 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 61.57%
2025-10-20 14:46:32,555 - 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 14:46:32,556 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:32,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98
2025-10-20 14:46:32,556 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98
2025-10-20 14:46:32,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98
2025-10-20 14:46:32,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-10-20 14:46:33,295 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:46:33,325 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 61.49%
2025-10-20 14:46:33,326 - 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 14:46:33,327 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:33,327 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-10-20 14:46:33,327 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-10-20 14:46:33,327 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-10-20 14:46:33,329 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2025-10-20 14:46:33,565 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:46:33,569 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:46:33,594 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 61.73%
2025-10-20 14:46:33,595 - 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 14:46:33,596 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:33,596 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96
2025-10-20 14:46:33,596 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96
2025-10-20 14:46:33,596 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96
2025-10-20 14:46:33,598 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2025-10-20 14:46:33,811 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:46:33,837 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 61.49%
2025-10-20 14:46:33,838 - 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 14:46:33,839 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:33,839 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98
2025-10-20 14:46:33,839 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98
2025-10-20 14:46:33,839 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98
2025-10-20 14:46:33,841 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-10-20 14:46:34,051 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:46:34,077 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 61.84%
2025-10-20 14:46:34,077 - 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 14:46:34,078 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:46:34,079 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100
2025-10-20 14:46:34,079 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100
2025-10-20 14:46:34,079 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100
2025-10-20 14:46:34,080 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98