2025-10-20 14:56:45,811 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250921 as 2025-09-21-09-59-47_L8_sar2456_ms.tif
2025-10-20 14:56:53,101 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar2456_ms.tif
2025-10-20 14:56:59,535 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar2456_ms.tif
2025-10-20 14:57:04,709 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250929 as 2025-09-29-09-59-50_L9_sar2456_ms.tif
2025-10-20 14:57:09,903 - 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/sar2456/L9/ms/2025-10-15-09-59-56_L9_sar2456_ms.tif
2025-10-20 14:57:14,106 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar2456_ms.tif
2025-10-20 14:57:20,330 - 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/sar2456/L9/ms/2025-10-15-10-00-20_L9_sar2456_ms.tif
2025-10-20 14:57:25,644 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar2456_ms.tif
2025-10-20 14:57:25,688 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:57:25,688 - 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 14:57:25,688 - 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 14:57:25,688 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:57:25,690 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:57:25,692 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:57:25,692 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:57:25,693 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:57:25,698 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47 cloud cover : 0.00%
2025-10-20 14:57:25,717 - satellite_download_logger - INFO - L8 2025-09-21-09-59-47: sand: 0.00% ,whitewater: 0.00% ,water: 58.57%
2025-10-20 14:57:25,717 - 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 14:57:25,718 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:25,718 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88
2025-10-20 14:57:25,718 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88
2025-10-20 14:57:25,718 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88
2025-10-20 14:57:25,718 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:57:26,001 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:57:26,021 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 58.37%
2025-10-20 14:57:26,021 - 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 14:57:26,023 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:26,023 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88
2025-10-20 14:57:26,023 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88
2025-10-20 14:57:26,023 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88
2025-10-20 14:57:26,023 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88
2025-10-20 14:57:26,271 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:57:26,289 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 58.91%
2025-10-20 14:57:26,290 - 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 14:57:26,291 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:26,291 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:57:26,291 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:57:26,291 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:57:26,291 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2025-10-20 14:57:26,584 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:57:26,588 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50 cloud cover : 0.00%
2025-10-20 14:57:26,606 - satellite_download_logger - INFO - L9 2025-09-29-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 58.30%
2025-10-20 14:57:26,606 - 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 14:57:26,608 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:26,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89
2025-10-20 14:57:26,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89
2025-10-20 14:57:26,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89
2025-10-20 14:57:26,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89
2025-10-20 14:57:26,903 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:57:26,922 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 58.37%
2025-10-20 14:57:26,922 - 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 14:57:26,923 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:26,924 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89
2025-10-20 14:57:26,924 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89
2025-10-20 14:57:26,924 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89
2025-10-20 14:57:26,924 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89
2025-10-20 14:57:27,196 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:57:27,215 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 58.43%
2025-10-20 14:57:27,215 - 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 14:57:27,221 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:57:27,222 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89
2025-10-20 14:57:27,222 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89
2025-10-20 14:57:27,222 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89
2025-10-20 14:57:27,222 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89