2025-12-01 00:07:50,945 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073087_20251005 that failed.
Failed to open the image file data/nzd0260/L8/ms/2025-10-05-22-06-40_L8_nzd0260_ms.tif
2025-12-01 00:07:54,434 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073087_20251021 as 2025-10-21-22-06-39_L8_nzd0260_ms.tif
2025-12-01 00:07:58,965 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073087_20251106 as 2025-11-06-22-06-43_L8_nzd0260_ms.tif
2025-12-01 00:08:02,459 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073087_20250927 that failed.
Failed to open the image file data/nzd0260/L9/ms/2025-09-27-22-06-42_L9_nzd0260_ms.tif
2025-12-01 00:08:07,885 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073087_20251029 that failed.
Failed to open the image file data/nzd0260/L9/ms/2025-10-29-22-06-41_L9_nzd0260_ms.tif
2025-12-01 00:08:15,716 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073087_20251114 as 2025-11-14-22-06-48_L9_nzd0260_ms.tif
2025-12-01 00:08:15,793 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:08:15,793 - 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.

2025-12-01 00:08:15,793 - 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.

2025-12-01 00:08:15,793 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:08:15,796 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:08:15,798 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:08:15,798 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:08:15,806 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:08:15,818 - satellite_download_logger - INFO - L8 2025-10-21-22-06-39 cloud cover : 0.00%
2025-12-01 00:08:15,932 - satellite_download_logger - INFO - L8 2025-10-21-22-06-39: sand: 0.00% ,whitewater: 39.75% ,water: 19.13%
2025-12-01 00:08:15,933 - satellite_download_logger - INFO - L8 2025-10-21-22-06-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:15,935 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:15,936 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 196
2025-12-01 00:08:15,936 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 196
2025-12-01 00:08:15,936 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 196
2025-12-01 00:08:15,972 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 196
2025-12-01 00:08:16,319 - satellite_download_logger - INFO - L8 2025-11-06-22-06-43 cloud cover : 0.00%
2025-12-01 00:08:16,362 - satellite_download_logger - INFO - L8 2025-11-06-22-06-43: sand: 0.09% ,whitewater: 1.92% ,water: 59.44%
2025-12-01 00:08:16,362 - satellite_download_logger - INFO - L8 2025-11-06-22-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:16,364 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:16,364 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 192
2025-12-01 00:08:16,364 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 192
2025-12-01 00:08:16,364 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 192
2025-12-01 00:08:16,368 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 192
2025-12-01 00:08:16,630 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:08:16,635 - satellite_download_logger - INFO - L9 2025-11-14-22-06-48 cloud cover : 0.00%
2025-12-01 00:08:16,683 - satellite_download_logger - INFO - L9 2025-11-14-22-06-48: sand: 0.00% ,whitewater: 34.72% ,water: 21.91%
2025-12-01 00:08:16,684 - satellite_download_logger - INFO - L9 2025-11-14-22-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:16,686 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:16,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 200
2025-12-01 00:08:16,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 200
2025-12-01 00:08:16,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 200
2025-12-01 00:08:16,690 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 200