2026-01-01 00:06:50,686 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251208 as 2025-12-08-22-06-18_L8_nzd0187_ms.tif
2026-01-01 00:06:55,163 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20251215 that failed.
Failed to open the image file data/nzd0187/L8/ms/2025-12-15-22-12-04_L8_nzd0187_ms.tif
2026-01-01 00:07:01,518 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074086_20251215 as 2025-12-15-22-12-28_L8_nzd0187_ms.tif
2026-01-01 00:07:05,926 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251216 as 2025-12-16-22-06-24_L9_nzd0187_ms.tif
2026-01-01 00:07:10,610 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251207 as 2025-12-07-22-12-09_L9_nzd0187_ms.tif
2026-01-01 00:07:15,062 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20251207 as 2025-12-07-22-12-33_L9_nzd0187_ms.tif
2026-01-01 00:07:15,090 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:07:15,090 - 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 00:07:15,090 - 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 00:07:15,090 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:07:15,092 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:07:15,093 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:07:15,093 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:07:15,095 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:07:15,099 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18 cloud cover : 0.00%
2026-01-01 00:07:15,128 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18: sand: 0.00% ,whitewater: 16.86% ,water: 25.67%
2026-01-01 00:07:15,129 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:07:15,130 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:07:15,130 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96
2026-01-01 00:07:15,131 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96
2026-01-01 00:07:15,131 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96
2026-01-01 00:07:15,132 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95
2026-01-01 00:07:15,556 - satellite_download_logger - WARNING - L8 2025-12-15-22-12-28: Skipped due to cloud cover 58.53% > threshold 10.00%
2026-01-01 00:07:15,557 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:07:15,572 - satellite_download_logger - WARNING - L9 2025-12-07-22-12-09: Skipped due to cloud cover 36.79% > threshold 10.00%
2026-01-01 00:07:15,582 - satellite_download_logger - WARNING - L9 2025-12-07-22-12-33: Skipped due to cloud cover 22.82% > threshold 10.00%
2026-01-01 00:07:15,585 - satellite_download_logger - WARNING - L9 2025-12-16-22-06-24: Skipped due to cloud cover 20.71% > threshold 10.00%