2025-10-20 14:58:11,655 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2520_ms.tif
2025-10-20 14:58:14,830 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2520_ms.tif
2025-10-20 14:58:21,159 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2520_ms.tif
2025-10-20 14:58:26,383 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2520_ms.tif
2025-10-20 14:58:31,633 - 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/sar2520/L9/ms/2025-10-15-09-59-56_L9_sar2520_ms.tif
2025-10-20 14:58:35,778 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2520_ms.tif
2025-10-20 14:58:40,979 - 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/sar2520/L9/ms/2025-10-15-10-00-20_L9_sar2520_ms.tif
2025-10-20 14:58:46,184 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2520_ms.tif
2025-10-20 14:58:46,222 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:58:46,222 - 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 14:58:46,222 - 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 14:58:46,222 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:58:46,223 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:58:46,225 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:58:46,225 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:58:46,226 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:58:46,231 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:58:46,259 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 73.82%
2025-10-20 14:58:46,260 - 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 14:58:46,261 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:58:46,261 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 14:58:46,261 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 14:58:46,261 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 14:58:46,261 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141
2025-10-20 14:58:46,566 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:58:46,589 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 73.67%
2025-10-20 14:58:46,589 - 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 14:58:46,591 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:58:46,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 14:58:46,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 14:58:46,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 14:58:46,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141
2025-10-20 14:58:46,882 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:58:46,902 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 74.80%
2025-10-20 14:58:46,903 - 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 14:58:46,904 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:58:46,904 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 141
2025-10-20 14:58:46,904 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 141
2025-10-20 14:58:46,904 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 141
2025-10-20 14:58:46,904 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141
2025-10-20 14:58:47,171 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:58:47,177 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:58:47,197 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 73.77%
2025-10-20 14:58:47,197 - 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 14:58:47,199 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:58:47,199 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137
2025-10-20 14:58:47,199 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137
2025-10-20 14:58:47,199 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137
2025-10-20 14:58:47,199 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137
2025-10-20 14:58:47,469 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:58:47,496 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 73.77%
2025-10-20 14:58:47,497 - 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 14:58:47,498 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:58:47,498 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 137
2025-10-20 14:58:47,498 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 137
2025-10-20 14:58:47,498 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 137
2025-10-20 14:58:47,498 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137
2025-10-20 14:58:47,839 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:58:47,870 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 73.62%
2025-10-20 14:58:47,870 - 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 14:58:47,872 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:58:47,872 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135
2025-10-20 14:58:47,872 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135
2025-10-20 14:58:47,872 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135
2025-10-20 14:58:47,872 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135