2025-10-20 14:40:27,575 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1537_ms.tif
2025-10-20 14:40:32,014 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1537_ms.tif
2025-10-20 14:40:35,296 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar1537_ms.tif
2025-10-20 14:40:38,729 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1537_ms.tif
2025-10-20 14:40:43,046 - 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/sar1537/L9/ms/2025-10-15-10-00-20_L9_sar1537_ms.tif
2025-10-20 14:40:46,419 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1537_ms.tif
2025-10-20 14:40:49,729 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1537_ms.tif
2025-10-20 14:40:49,766 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:40:49,766 - 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 14:40:49,766 - 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 14:40:49,766 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:40:49,768 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:40:49,769 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:40:49,769 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:40:49,770 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:40:49,775 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:40:49,803 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.22% ,whitewater: 0.00% ,water: 54.29%
2025-10-20 14:40:49,804 - 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 14:40:49,814 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:40:49,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107
2025-10-20 14:40:49,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107
2025-10-20 14:40:49,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107
2025-10-20 14:40:49,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107
2025-10-20 14:40:50,063 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:40:50,091 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 63.17%
2025-10-20 14:40:50,092 - 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 14:40:50,095 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:40:50,095 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109
2025-10-20 14:40:50,095 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109
2025-10-20 14:40:50,095 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109
2025-10-20 14:40:50,096 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109
2025-10-20 14:40:50,315 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00%
2025-10-20 14:40:50,342 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 63.23%
2025-10-20 14:40:50,342 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:40:50,344 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:40:50,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111
2025-10-20 14:40:50,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111
2025-10-20 14:40:50,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111
2025-10-20 14:40:50,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111
2025-10-20 14:40:50,557 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:40:50,561 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:40:50,590 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 56.05%
2025-10-20 14:40:50,591 - 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 14:40:50,592 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:40:50,592 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107
2025-10-20 14:40:50,592 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107
2025-10-20 14:40:50,592 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107
2025-10-20 14:40:50,592 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107
2025-10-20 14:40:50,805 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:40:50,837 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 55.77%
2025-10-20 14:40:50,838 - 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 14:40:50,839 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:40:50,839 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111
2025-10-20 14:40:50,839 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111
2025-10-20 14:40:50,839 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111
2025-10-20 14:40:50,839 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111
2025-10-20 14:40:51,055 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:40:51,082 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 0.00% ,water: 55.77%
2025-10-20 14:40:51,082 - 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 14:40:51,083 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:40:51,083 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109
2025-10-20 14:40:51,083 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109
2025-10-20 14:40:51,083 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109
2025-10-20 14:40:51,083 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109