2025-12-01 02:37:31,332 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250928 that failed.
Failed to open the image file data/sar0814/L8/ms/2025-09-28-10-06-45_L8_sar0814_ms.tif
2025-12-01 02:37:36,494 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20251014 that failed.
Failed to open the image file data/sar0814/L8/ms/2025-10-14-10-06-48_L8_sar0814_ms.tif
2025-12-01 02:37:41,087 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251107 as 2025-11-07-10-06-54_L9_sar0814_ms.tif
2025-12-01 02:37:45,372 - 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/sar0814/L9/ms/2025-11-23-10-06-51_L9_sar0814_ms.tif
2025-12-01 02:37:45,430 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 02:37:45,430 - 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 02:37:45,430 - 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 02:37:45,430 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 02:37:45,432 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 02:37:45,434 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 02:37:45,434 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 02:37:45,435 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 02:37:45,480 - satellite_download_logger - WARNING - L8 2025-09-12-10-06-40: Skipped due to cloud cover 34.61% > threshold 10.00%
2025-12-01 02:37:45,484 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 02:37:45,515 - satellite_download_logger - WARNING - L9 2025-09-20-10-06-46: Skipped due to cloud cover 34.44% > threshold 10.00%
2025-12-01 02:37:45,529 - satellite_download_logger - WARNING - L9 2025-10-06-10-06-50: Skipped due to cloud cover 31.54% > threshold 10.00%
2025-12-01 02:37:45,537 - satellite_download_logger - INFO - L9 2025-11-07-10-06-54 cloud cover : 0.00%
2025-12-01 02:37:45,580 - satellite_download_logger - INFO - L9 2025-11-07-10-06-54: sand: 0.00% ,whitewater: 0.04% ,water: 89.78%
2025-12-01 02:37:45,580 - 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 02:37:45,582 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:37:45,582 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112
2025-12-01 02:37:45,582 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112
2025-12-01 02:37:45,582 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112
2025-12-01 02:37:45,583 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112