2025-12-01 02:37:20,878 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20251014 as 2025-10-14-10-06-48_L8_sar0791_ms.tif
2025-12-01 02:37:24,436 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251107 as 2025-11-07-10-06-54_L9_sar0791_ms.tif
2025-12-01 02:37:27,709 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251123 that failed.
Failed to open the image file data/sar0791/L9/ms/2025-11-23-10-06-51_L9_sar0791_ms.tif
2025-12-01 02:37:27,751 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 02:37:27,752 - 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.

2025-12-01 02:37:27,752 - 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.

2025-12-01 02:37:27,752 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 02:37:27,753 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 02:37:27,755 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 02:37:27,755 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 02:37:27,756 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 02:37:27,761 - satellite_download_logger - WARNING - L8 2025-10-14-10-06-48: Skipped due to cloud cover 79.57% > threshold 10.00%
2025-12-01 02:37:27,762 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 02:37:27,766 - satellite_download_logger - INFO - L9 2025-11-07-10-06-54 cloud cover : 0.00%
2025-12-01 02:37:27,810 - satellite_download_logger - INFO - L9 2025-11-07-10-06-54: sand: 0.00% ,whitewater: 0.03% ,water: 95.16%
2025-12-01 02:37:27,810 - satellite_download_logger - INFO - L9 2025-11-07-10-06-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 02:37:27,811 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:37:27,811 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-12-01 02:37:27,811 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-12-01 02:37:27,812 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-12-01 02:37:27,813 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98