2026-01-01 00:22:22,559 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251201 as 2025-12-01-10-06-24_L8_sar0379_ms.tif
2026-01-01 00:22:28,523 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251217 as 2025-12-17-10-06-23_L8_sar0379_ms.tif
2026-01-01 00:22:32,782 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed.
Failed to open the image file data/sar0379/L9/ms/2025-11-23-10-06-27_L9_sar0379_ms.tif
2026-01-01 00:22:39,067 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251209 that failed.
Failed to open the image file data/sar0379/L9/ms/2025-12-09-10-06-27_L9_sar0379_ms.tif
2026-01-01 00:22:43,378 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251225 as 2025-12-25-10-06-33_L9_sar0379_ms.tif
2026-01-01 00:22:43,400 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:22:43,400 - 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.

2026-01-01 00:22:43,400 - 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.

2026-01-01 00:22:43,400 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:22:43,402 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:22:43,404 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:22:43,404 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:22:43,405 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:22:43,409 - satellite_download_logger - WARNING - L8 2025-12-01-10-06-24: Skipped due to cloud cover 21.46% > threshold 10.00%
2026-01-01 00:22:43,412 - satellite_download_logger - WARNING - L8 2025-12-17-10-06-23: Skipped due to cloud cover 80.37% > threshold 10.00%
2026-01-01 00:22:43,414 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:22:43,417 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33 cloud cover : 0.00%
2026-01-01 00:22:43,442 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: sand: 0.00% ,whitewater: 0.25% ,water: 47.03%
2026-01-01 00:22:43,442 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:22:43,444 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:22:43,444 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2026-01-01 00:22:43,444 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2026-01-01 00:22:43,444 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2026-01-01 00:22:43,444 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97