2025-10-20 14:41:14,300 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1577_ms.tif
2025-10-20 14:41:17,604 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1577_ms.tif
2025-10-20 14:41:20,879 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar1577_ms.tif
2025-10-20 14:41:26,227 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1577_ms.tif
2025-10-20 14:41:31,557 - 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/sar1577/L9/ms/2025-10-15-10-00-20_L9_sar1577_ms.tif
2025-10-20 14:41:35,896 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1577_ms.tif
2025-10-20 14:41:42,188 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1577_ms.tif
2025-10-20 14:41:42,233 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:41:42,233 - 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 14:41:42,233 - 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 14:41:42,233 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:41:42,235 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:41:42,236 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:41:42,236 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:41:42,238 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:41:42,242 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:41:42,270 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 50.50%
2025-10-20 14:41:42,271 - 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 14:41:42,272 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:42,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94
2025-10-20 14:41:42,272 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94
2025-10-20 14:41:42,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94
2025-10-20 14:41:42,272 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2025-10-20 14:41:42,513 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:41:42,538 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 50.88%
2025-10-20 14:41:42,538 - 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 14:41:42,539 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:42,539 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:41:42,539 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:41:42,539 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:41:42,539 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2025-10-20 14:41:42,771 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00%
2025-10-20 14:41:42,801 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 50.82%
2025-10-20 14:41:42,801 - 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 14:41:42,803 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:42,803 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-10-20 14:41:42,803 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-10-20 14:41:42,803 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-10-20 14:41:42,803 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2025-10-20 14:41:43,065 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:41:43,069 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:41:43,096 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 50.79%
2025-10-20 14:41:43,096 - 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 14:41:43,098 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:43,098 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:41:43,098 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:41:43,098 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:41:43,098 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-10-20 14:41:43,337 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:41:43,363 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 51.37%
2025-10-20 14:41:43,363 - 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 14:41:43,369 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:43,369 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:41:43,369 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:41:43,369 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:41:43,369 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-10-20 14:41:43,670 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:41:43,695 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 0.00% ,water: 51.27%
2025-10-20 14:41:43,695 - 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 14:41:43,696 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:41:43,696 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2025-10-20 14:41:43,696 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2025-10-20 14:41:43,696 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2025-10-20 14:41:43,696 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91