2026-01-01 00:59:49,564 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251210 as 2025-12-10-09-59-50_L8_sar2417_ms.tif
2026-01-01 00:59:54,720 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251210 as 2025-12-10-10-00-14_L8_sar2417_ms.tif
2026-01-01 00:59:59,012 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251217 that failed.
Failed to open the image file data/sar2417/L8/ms/2025-12-17-10-05-59_L8_sar2417_ms.tif
2026-01-01 01:00:02,414 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251218 as 2025-12-18-09-59-56_L9_sar2417_ms.tif
2026-01-01 01:00:06,820 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251218 that failed.
Failed to open the image file data/sar2417/L9/ms/2025-12-18-10-00-20_L9_sar2417_ms.tif
2026-01-01 01:00:12,200 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251209 as 2025-12-09-10-06-03_L9_sar2417_ms.tif
2026-01-01 01:00:17,619 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251225 as 2025-12-25-10-06-09_L9_sar2417_ms.tif
2026-01-01 01:00:17,668 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 01:00:17,668 - 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 01:00:17,668 - 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 01:00:17,668 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 01:00:17,670 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 01:00:17,672 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 01:00:17,672 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 01:00:17,673 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 01:00:17,677 - satellite_download_logger - WARNING - L8 2025-12-10-09-59-50: Skipped due to cloud cover 51.09% > threshold 10.00%
2026-01-01 01:00:17,681 - satellite_download_logger - WARNING - L8 2025-12-10-10-00-14: Skipped due to cloud cover 45.65% > threshold 10.00%
2026-01-01 01:00:17,682 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 01:00:17,685 - satellite_download_logger - WARNING - L9 2025-12-09-10-06-03: Skipped due to cloud cover 59.51% > threshold 10.00%
2026-01-01 01:00:17,689 - satellite_download_logger - INFO - L9 2025-12-18-09-59-56 cloud cover : 0.00%
2026-01-01 01:00:17,718 - satellite_download_logger - INFO - L9 2025-12-18-09-59-56: sand: 0.00% ,whitewater: 0.00% ,water: 0.39%
2026-01-01 01:00:17,718 - satellite_download_logger - INFO - L9 2025-12-18-09-59-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 01:00:17,721 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 01:00:17,721 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 199
2026-01-01 01:00:17,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 199
2026-01-01 01:00:17,721 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 199
2026-01-01 01:00:17,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 199
2026-01-01 01:00:17,972 - satellite_download_logger - WARNING - L9 2025-12-25-10-06-09: Skipped due to cloud cover 58.00% > threshold 10.00%