2025-10-20 14:55:19,130 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2391_ms.tif
2025-10-20 14:55:24,325 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2391_ms.tif
2025-10-20 14:55:28,523 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2391_ms.tif
2025-10-20 14:55:31,730 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2391_ms.tif
2025-10-20 14:55:34,902 - 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/sar2391/L9/ms/2025-10-15-09-59-56_L9_sar2391_ms.tif
2025-10-20 14:55:40,277 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2391_ms.tif
2025-10-20 14:55:46,479 - 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/sar2391/L9/ms/2025-10-15-10-00-20_L9_sar2391_ms.tif
2025-10-20 14:55:50,644 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2391_ms.tif
2025-10-20 14:55:50,690 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:55:50,690 - 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 14:55:50,691 - 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 14:55:50,691 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:55:50,692 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:55:50,694 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:55:50,694 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:55:50,695 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:55:50,700 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:55:50,723 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 1.52% ,whitewater: 0.00% ,water: 47.17%
2025-10-20 14:55:50,723 - 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 14:55:50,725 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:55:50,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 130
2025-10-20 14:55:50,725 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 130
2025-10-20 14:55:50,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 130
2025-10-20 14:55:50,727 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122
2025-10-20 14:55:50,953 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:55:50,977 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 1.33% ,whitewater: 0.00% ,water: 47.08%
2025-10-20 14:55:50,978 - 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 14:55:50,986 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:55:50,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 130
2025-10-20 14:55:50,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 130
2025-10-20 14:55:50,986 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 130
2025-10-20 14:55:50,988 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122
2025-10-20 14:55:51,240 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:55:51,264 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 47.62%
2025-10-20 14:55:51,265 - 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 14:55:51,266 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:55:51,266 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135
2025-10-20 14:55:51,266 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135
2025-10-20 14:55:51,267 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135
2025-10-20 14:55:51,268 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128
2025-10-20 14:55:51,467 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:55:51,471 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:55:51,496 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.59% ,whitewater: 0.00% ,water: 47.17%
2025-10-20 14:55:51,497 - 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 14:55:51,498 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:55:51,498 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132
2025-10-20 14:55:51,498 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132
2025-10-20 14:55:51,498 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132
2025-10-20 14:55:51,500 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 124
2025-10-20 14:55:51,707 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:55:51,733 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.25% ,whitewater: 0.00% ,water: 47.13%
2025-10-20 14:55:51,734 - 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 14:55:51,735 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:55:51,735 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 130
2025-10-20 14:55:51,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 130
2025-10-20 14:55:51,736 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 130
2025-10-20 14:55:51,737 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122
2025-10-20 14:55:51,960 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:55:51,982 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.88% ,whitewater: 0.00% ,water: 48.50%
2025-10-20 14:55:51,983 - 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 14:55:51,984 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:55:51,984 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137
2025-10-20 14:55:51,984 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137
2025-10-20 14:55:51,984 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137
2025-10-20 14:55:51,986 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128