2025-09-01 00:41:45,914 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1176_ms.tif
2025-09-01 00:41:50,378 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 as 2025-08-20-10-00-00_L8_sar1176_ms.tif
2025-09-01 00:41:53,746 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1176_ms.tif
2025-09-01 00:41:58,096 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 that failed.
Failed to open the image file data/sar1176/L9/ms/2025-08-28-10-00-04_L9_sar1176_ms.tif
2025-09-01 00:41:58,133 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:41:58,133 - 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.

2025-09-01 00:41:58,133 - 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.

2025-09-01 00:41:58,133 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:41:58,134 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:41:58,136 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:41:58,136 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:41:58,137 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:41:58,141 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00%
2025-09-01 00:41:58,178 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.00% ,whitewater: 0.00% ,water: 59.98%
2025-09-01 00:41:58,178 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:41:58,180 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-09-01 00:41:58,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 290
2025-09-01 00:41:58,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 290
2025-09-01 00:41:58,180 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 290
2025-09-01 00:41:58,184 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 284
2025-09-01 00:41:58,446 - satellite_download_logger - INFO - L8 2025-08-20-10-00-00 cloud cover : 0.00%
2025-09-01 00:41:58,480 - satellite_download_logger - INFO - L8 2025-08-20-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 57.33%
2025-09-01 00:41:58,481 - satellite_download_logger - INFO - L8 2025-08-20-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:41:58,483 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-09-01 00:41:58,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 280
2025-09-01 00:41:58,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 280
2025-09-01 00:41:58,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 280
2025-09-01 00:41:58,487 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 274
2025-09-01 00:41:58,795 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:41:58,800 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00%
2025-09-01 00:41:58,830 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 1.96% ,whitewater: 0.00% ,water: 59.53%
2025-09-01 00:41:58,831 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-09-01 00:41:58,833 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-09-01 00:41:58,833 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 274
2025-09-01 00:41:58,834 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 274
2025-09-01 00:41:58,834 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 274
2025-09-01 00:41:58,837 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 269