2025-10-01 00:11:01,673 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250809 that failed.
Failed to open the image file data/nzd0504/L8/ms/2025-08-09-22-14-37_L8_nzd0504_ms.tif
2025-10-01 00:11:07,075 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250825 as 2025-08-25-22-14-39_L8_nzd0504_ms.tif
2025-10-01 00:11:11,534 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250910 as 2025-09-10-22-14-44_L8_nzd0504_ms.tif
2025-10-01 00:11:16,047 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250902 as 2025-09-02-22-14-47_L9_nzd0504_ms.tif
2025-10-01 00:11:21,593 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250918 as 2025-09-18-22-14-49_L9_nzd0504_ms.tif
2025-10-01 00:11:21,634 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:11:21,635 - 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.

2025-10-01 00:11:21,635 - 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.

2025-10-01 00:11:21,635 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:11:21,640 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:11:21,642 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:11:21,642 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:11:21,646 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:11:21,649 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39 cloud cover : 0.00%
2025-10-01 00:11:21,730 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: sand: 0.00% ,whitewater: 0.65% ,water: 35.50%
2025-10-01 00:11:21,731 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:11:21,732 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:11:21,732 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96
2025-10-01 00:11:21,732 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96
2025-10-01 00:11:21,732 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96
2025-10-01 00:11:21,732 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96
2025-10-01 00:11:22,044 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44 cloud cover : 0.00%
2025-10-01 00:11:22,073 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44: sand: 0.00% ,whitewater: 0.38% ,water: 36.14%
2025-10-01 00:11:22,073 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:11:22,075 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:11:22,075 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-10-01 00:11:22,075 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-10-01 00:11:22,075 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-10-01 00:11:22,075 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101
2025-10-01 00:11:22,312 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:11:22,316 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47 cloud cover : 0.00%
2025-10-01 00:11:22,342 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: sand: 0.00% ,whitewater: 2.62% ,water: 35.50%
2025-10-01 00:11:22,342 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:11:22,343 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:11:22,343 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110
2025-10-01 00:11:22,343 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110
2025-10-01 00:11:22,343 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110
2025-10-01 00:11:22,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110
2025-10-01 00:11:22,581 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49 cloud cover : 0.00%
2025-10-01 00:11:22,606 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: sand: 0.00% ,whitewater: 0.91% ,water: 36.53%
2025-10-01 00:11:22,607 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:11:22,608 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:11:22,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102
2025-10-01 00:11:22,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102
2025-10-01 00:11:22,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102
2025-10-01 00:11:22,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102