2025-10-20 14:56:43,558 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2452_ms.tif
2025-10-20 14:56:47,835 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2452_ms.tif
2025-10-20 14:56:51,151 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2452_ms.tif
2025-10-20 14:56:55,425 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2452_ms.tif
2025-10-20 14:57:00,652 - 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/sar2452/L9/ms/2025-10-15-09-59-56_L9_sar2452_ms.tif
2025-10-20 14:57:05,806 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2452_ms.tif
2025-10-20 14:57:09,111 - 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/sar2452/L9/ms/2025-10-15-10-00-20_L9_sar2452_ms.tif
2025-10-20 14:57:15,377 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2452_ms.tif
2025-10-20 14:57:15,421 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:57:15,421 - 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 14:57:15,421 - 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 14:57:15,421 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:57:15,422 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:57:15,424 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:57:15,424 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:57:15,425 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:57:15,429 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:57:15,454 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 62.90%
2025-10-20 14:57:15,454 - 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 14:57:15,457 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:57:15,457 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155
2025-10-20 14:57:15,457 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155
2025-10-20 14:57:15,457 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155
2025-10-20 14:57:15,460 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153
2025-10-20 14:57:15,916 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:57:15,943 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 62.94%
2025-10-20 14:57:15,944 - 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 14:57:15,946 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:57:15,946 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 157
2025-10-20 14:57:15,946 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 157
2025-10-20 14:57:15,946 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 157
2025-10-20 14:57:15,948 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 155
2025-10-20 14:57:16,307 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:57:16,333 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 63.61%
2025-10-20 14:57:16,333 - 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 14:57:16,335 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:57:16,336 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168
2025-10-20 14:57:16,336 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168
2025-10-20 14:57:16,336 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168
2025-10-20 14:57:16,338 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 164
2025-10-20 14:57:16,694 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:57:16,699 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:57:16,724 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 63.23%
2025-10-20 14:57:16,724 - 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 14:57:16,726 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:57:16,726 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 156
2025-10-20 14:57:16,727 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 156
2025-10-20 14:57:16,727 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 156
2025-10-20 14:57:16,729 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153
2025-10-20 14:57:17,107 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:57:17,131 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 63.32%
2025-10-20 14:57:17,131 - 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 14:57:17,135 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:57:17,135 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 154
2025-10-20 14:57:17,136 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 154
2025-10-20 14:57:17,136 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 154
2025-10-20 14:57:17,138 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 152
2025-10-20 14:57:17,503 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:57:17,527 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 62.99%
2025-10-20 14:57:17,527 - 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 14:57:17,529 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-20 14:57:17,529 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 173
2025-10-20 14:57:17,529 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 173
2025-10-20 14:57:17,529 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 173
2025-10-20 14:57:17,531 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169