2025-10-20 14:50:36,226 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2147_ms.tif
2025-10-20 14:50:41,495 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2147_ms.tif
2025-10-20 14:50:44,715 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar2147_ms.tif
2025-10-20 14:50:48,983 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2147_ms.tif
2025-10-20 14:50:53,306 - 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/sar2147/L9/ms/2025-10-15-10-00-20_L9_sar2147_ms.tif
2025-10-20 14:50:58,625 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2147_ms.tif
2025-10-20 14:51:01,870 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar2147_ms.tif
2025-10-20 14:51:01,921 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:51:01,921 - 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 14:51:01,921 - 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 14:51:01,922 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:51:01,923 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:51:01,924 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:51:01,924 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:51:01,929 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:51:01,936 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:51:01,972 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 2.33% ,whitewater: 0.00% ,water: 74.55%
2025-10-20 14:51:01,972 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:01,974 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:51:01,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 14:51:01,975 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 14:51:01,975 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 14:51:01,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141
2025-10-20 14:51:02,257 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:51:02,293 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.90% ,whitewater: 0.00% ,water: 76.01%
2025-10-20 14:51:02,294 - 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 14:51:02,295 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:51:02,296 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136
2025-10-20 14:51:02,296 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136
2025-10-20 14:51:02,296 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136
2025-10-20 14:51:02,298 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136
2025-10-20 14:51:02,582 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00%
2025-10-20 14:51:02,610 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.76% ,whitewater: 0.00% ,water: 75.97%
2025-10-20 14:51:02,610 - 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 14:51:02,612 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:51:02,612 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155
2025-10-20 14:51:02,612 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155
2025-10-20 14:51:02,612 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155
2025-10-20 14:51:02,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 155
2025-10-20 14:51:02,893 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:51:02,897 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:51:02,924 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 2.88% ,whitewater: 0.00% ,water: 75.14%
2025-10-20 14:51:02,924 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-20 14:51:02,929 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:51:02,929 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 153
2025-10-20 14:51:02,929 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 153
2025-10-20 14:51:02,929 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 153
2025-10-20 14:51:02,931 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153
2025-10-20 14:51:03,205 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:51:03,243 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 1.18% ,whitewater: 0.00% ,water: 76.35%
2025-10-20 14:51:03,243 - 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 14:51:03,245 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:51:03,245 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 14:51:03,245 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 14:51:03,245 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 14:51:03,247 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141
2025-10-20 14:51:03,546 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:51:03,578 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.97% ,whitewater: 0.00% ,water: 76.32%
2025-10-20 14:51:03,578 - 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 14:51:03,580 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:51:03,580 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 14:51:03,580 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 14:51:03,580 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 14:51:03,582 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141