2026-01-01 00:06:37,896 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251208 as 2025-12-08-22-06-18_L8_nzd0212_ms.tif
2026-01-01 00:06:44,856 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074086_20251215 as 2025-12-15-22-12-28_L8_nzd0212_ms.tif
2026-01-01 00:06:50,759 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251216 that failed.
Failed to open the image file data/nzd0212/L9/ms/2025-12-16-22-06-24_L9_nzd0212_ms.tif
2026-01-01 00:06:57,943 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20251207 as 2025-12-07-22-12-33_L9_nzd0212_ms.tif
2026-01-01 00:06:57,970 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:06:57,970 - 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 00:06:57,970 - 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 00:06:57,970 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:06:58,001 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:06:58,003 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:06:58,003 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:06:58,005 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:06:58,060 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18 cloud cover : 0.00%
2026-01-01 00:06:58,270 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18: sand: 0.00% ,whitewater: 4.39% ,water: 48.95%
2026-01-01 00:06:58,273 - 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 00:06:58,277 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:06:58,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 568
2026-01-01 00:06:58,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 568
2026-01-01 00:06:58,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 568
2026-01-01 00:06:58,299 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 566
2026-01-01 00:06:58,696 - satellite_download_logger - INFO - L8 2025-12-15-22-12-28 cloud cover : 1.20%
2026-01-01 00:06:58,889 - satellite_download_logger - INFO - L8 2025-12-15-22-12-28: sand: 0.00% ,whitewater: 0.00% ,water: 0.12%
2026-01-01 00:06:58,891 - satellite_download_logger - INFO - L8 2025-12-15-22-12-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:06:58,898 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 50 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2026-01-01 00:06:58,898 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 531
2026-01-01 00:06:58,916 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 490
2026-01-01 00:06:58,916 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 490
2026-01-01 00:06:59,062 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 490
2026-01-01 00:06:59,702 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:07:00,096 - satellite_download_logger - WARNING - L9 2025-11-30-22-06-24: Skipped due to cloud cover 22.78% > threshold 10.00%
2026-01-01 00:07:00,188 - satellite_download_logger - WARNING - L9 2025-12-07-22-12-33: Skipped due to cloud cover 42.15% > threshold 10.00%