2026-01-01 00:11:06,414 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20251206 that failed.
Failed to open the image file data/nzd0435/L8/ms/2025-12-06-22-20-15_L8_nzd0435_ms.tif
2026-01-01 00:11:11,914 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20251128 that failed.
Failed to open the image file data/nzd0435/L9/ms/2025-11-28-22-20-21_L9_nzd0435_ms.tif
2026-01-01 00:11:16,608 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076090_20251205 as 2025-12-05-22-26-31_L9_nzd0435_ms.tif
2026-01-01 00:11:16,632 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:11:16,632 - 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 00:11:16,632 - 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 00:11:16,632 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:11:16,634 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:11:16,635 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:11:16,636 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:11:16,637 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:11:16,638 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:11:16,642 - satellite_download_logger - INFO - L9 2025-12-05-22-26-31 cloud cover : 0.00%
2026-01-01 00:11:16,678 - satellite_download_logger - INFO - L9 2025-12-05-22-26-31: sand: 0.00% ,whitewater: 7.01% ,water: 47.48%
2026-01-01 00:11:16,678 - satellite_download_logger - INFO - L9 2025-12-05-22-26-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:11:16,680 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:11:16,680 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197
2026-01-01 00:11:16,680 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197
2026-01-01 00:11:16,680 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197
2026-01-01 00:11:16,680 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 197