2026-01-01 00:00:49,955 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251206 as 2025-12-06-22-17-51_L8_nzd0003_ms.tif
2026-01-01 00:00:55,824 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251112 that failed.
Failed to open the image file data/nzd0003/L9/ms/2025-11-12-22-17-59_L9_nzd0003_ms.tif
2026-01-01 00:01:00,555 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251214 that failed.
Failed to open the image file data/nzd0003/L9/ms/2025-12-14-22-17-57_L9_nzd0003_ms.tif
2026-01-01 00:01:00,648 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:01:00,648 - 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 00:01:00,648 - 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 00:01:00,648 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:01:00,655 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:01:00,657 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:01:00,657 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:01:00,658 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:01:00,726 - satellite_download_logger - WARNING - L8 2025-11-04-22-17-53: Skipped due to cloud cover 83.48% > threshold 10.00%
2026-01-01 00:01:00,791 - satellite_download_logger - WARNING - L8 2025-11-20-22-17-54: Skipped due to cloud cover 89.86% > threshold 10.00%
2026-01-01 00:01:00,807 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51 cloud cover : 0.00%
2026-01-01 00:01:01,015 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: sand: 9.60% ,whitewater: 0.09% ,water: 49.92%
2026-01-01 00:01:01,016 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2026-01-01 00:01:01,032 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:01,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 295
2026-01-01 00:01:01,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 295
2026-01-01 00:01:01,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 295
2026-01-01 00:01:01,041 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 292
2026-01-01 00:01:01,623 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:01:01,704 - satellite_download_logger - WARNING - L9 2025-11-28-22-17-57: Skipped due to cloud cover 85.55% > threshold 10.00%