2025-10-20 14:41:25,618 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1596_ms.tif
2025-10-20 14:41:29,960 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 that failed.
Failed to open the image file data/sar1596/L8/ms/2025-09-28-10-05-58_L8_sar1596_ms.tif
2025-10-20 14:41:34,316 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 that failed.
Failed to open the image file data/sar1596/L8/ms/2025-09-28-10-06-22_L8_sar1596_ms.tif
2025-10-20 14:41:38,687 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1596_ms.tif
2025-10-20 14:41:43,544 - 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/sar1596/L9/ms/2025-10-15-10-00-20_L9_sar1596_ms.tif
2025-10-20 14:41:48,975 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1596_ms.tif
2025-10-20 14:41:54,262 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1596_ms.tif
2025-10-20 14:41:54,306 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:41:54,306 - 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 14:41:54,306 - 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 14:41:54,306 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:41:54,308 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:41:54,309 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:41:54,309 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:41:54,311 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:41:54,315 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:41:54,346 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.24% ,whitewater: 0.00% ,water: 39.18%
2025-10-20 14:41:54,346 - 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 14:41:54,347 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:54,348 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2025-10-20 14:41:54,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2025-10-20 14:41:54,348 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2025-10-20 14:41:54,349 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2025-10-20 14:41:54,553 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:41:54,558 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:41:54,585 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 39.38%
2025-10-20 14:41:54,585 - 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 14:41:54,586 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:54,586 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:41:54,586 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:41:54,586 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:41:54,588 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89
2025-10-20 14:41:54,794 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:41:54,821 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.24% ,whitewater: 0.00% ,water: 39.46%
2025-10-20 14:41:54,822 - 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 14:41:54,823 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:54,823 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-10-20 14:41:54,823 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-10-20 14:41:54,823 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-10-20 14:41:54,825 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2025-10-20 14:41:55,032 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:41:55,059 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.32% ,whitewater: 0.00% ,water: 39.46%
2025-10-20 14:41:55,059 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:41:55,061 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:55,061 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2025-10-20 14:41:55,061 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2025-10-20 14:41:55,061 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2025-10-20 14:41:55,062 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94