2025-09-01 00:08:57,576 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250731 that failed.
Failed to open the image file data/nzd0068/L8/ms/2025-07-31-22-17-29_L8_nzd0068_ms.tif
2025-09-01 00:09:03,126 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250816 as 2025-08-16-22-17-38_L8_nzd0068_ms.tif
2025-09-01 00:09:06,578 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075085_20250731 that failed.
Failed to open the image file data/nzd0068/L8/ms/2025-07-31-22-17-53_L8_nzd0068_ms.tif
2025-09-01 00:09:09,982 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075085_20250816 as 2025-08-16-22-18-02_L8_nzd0068_ms.tif
2025-09-01 00:09:14,667 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250808 that failed.
Failed to open the image file data/nzd0068/L9/ms/2025-08-08-22-17-36_L9_nzd0068_ms.tif
2025-09-01 00:09:20,163 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250824 as 2025-08-24-22-17-43_L9_nzd0068_ms.tif
2025-09-01 00:09:25,684 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075085_20250808 that failed.
Failed to open the image file data/nzd0068/L9/ms/2025-08-08-22-18-00_L9_nzd0068_ms.tif
2025-09-01 00:09:30,170 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075085_20250824 as 2025-08-24-22-18-06_L9_nzd0068_ms.tif
2025-09-01 00:09:30,192 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:09:30,192 - 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.

2025-09-01 00:09:30,192 - 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.

2025-09-01 00:09:30,192 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:09:30,194 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:09:30,195 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:09:30,195 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:09:30,197 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:09:30,200 - satellite_download_logger - WARNING - L8 2025-08-16-22-17-38: Skipped due to cloud cover 18.40% > threshold 10.00%
2025-09-01 00:09:30,204 - satellite_download_logger - INFO - L8 2025-08-16-22-18-02 cloud cover : 6.09%
2025-09-01 00:09:30,365 - satellite_download_logger - INFO - L8 2025-08-16-22-18-02: sand: 0.00% ,whitewater: 2.56% ,water: 42.17%
2025-09-01 00:09:30,366 - satellite_download_logger - INFO - L8 2025-08-16-22-18-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:09:30,367 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:09:30,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90
2025-09-01 00:09:30,369 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 55
2025-09-01 00:09:30,369 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 55
2025-09-01 00:09:30,371 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 55
2025-09-01 00:09:30,617 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:09:30,621 - satellite_download_logger - INFO - L9 2025-08-24-22-17-43 cloud cover : 0.00%
2025-09-01 00:09:30,649 - satellite_download_logger - INFO - L9 2025-08-24-22-17-43: sand: 0.00% ,whitewater: 9.30% ,water: 46.92%
2025-09-01 00:09:30,649 - satellite_download_logger - INFO - L9 2025-08-24-22-17-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:09:30,650 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:09:30,651 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2025-09-01 00:09:30,651 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2025-09-01 00:09:30,651 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2025-09-01 00:09:30,653 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101
2025-09-01 00:09:30,941 - satellite_download_logger - INFO - L9 2025-08-24-22-18-06 cloud cover : 0.00%
2025-09-01 00:09:30,968 - satellite_download_logger - INFO - L9 2025-08-24-22-18-06: sand: 0.00% ,whitewater: 9.59% ,water: 46.49%
2025-09-01 00:09:30,968 - satellite_download_logger - INFO - L9 2025-08-24-22-18-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:09:30,969 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:09:30,969 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99
2025-09-01 00:09:30,969 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99
2025-09-01 00:09:30,969 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99
2025-09-01 00:09:30,971 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99