2025-09-01 00:11:45,020 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074091_20250724 that failed.
Failed to open the image file data/nzd0483/L8/ms/2025-07-24-22-14-05_L8_nzd0483_ms.tif
2025-09-01 00:11:50,404 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074091_20250809 that failed.
Failed to open the image file data/nzd0483/L8/ms/2025-08-09-22-14-13_L8_nzd0483_ms.tif
2025-09-01 00:11:54,884 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250724 that failed.
Failed to open the image file data/nzd0483/L8/ms/2025-07-24-22-14-29_L8_nzd0483_ms.tif
2025-09-01 00:11:59,146 - 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/nzd0483/L8/ms/2025-08-09-22-14-37_L8_nzd0483_ms.tif
2025-09-01 00:12:03,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075091_20250731 as 2025-07-31-22-20-17_L8_nzd0483_ms.tif
2025-09-01 00:12:08,008 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250801 as 2025-08-01-22-14-06_L9_nzd0483_ms.tif
2025-09-01 00:12:12,538 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250817 that failed.
Failed to open the image file data/nzd0483/L9/ms/2025-08-17-22-14-18_L9_nzd0483_ms.tif
2025-09-01 00:12:17,556 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250801 as 2025-08-01-22-14-30_L9_nzd0483_ms.tif
2025-09-01 00:12:17,585 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:12:17,585 - 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 00:12:17,585 - 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 00:12:17,585 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:12:17,587 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:12:17,588 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:12:17,588 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:12:17,589 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:12:17,593 - satellite_download_logger - INFO - L8 2025-07-31-22-20-17 cloud cover : 0.00%
2025-09-01 00:12:17,618 - satellite_download_logger - INFO - L8 2025-07-31-22-20-17: sand: 0.00% ,whitewater: 0.00% ,water: 5.92%
2025-09-01 00:12:17,619 - satellite_download_logger - INFO - L8 2025-07-31-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:12:17,621 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:12:17,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 150
2025-09-01 00:12:17,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 150
2025-09-01 00:12:17,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 150
2025-09-01 00:12:17,623 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 150
2025-09-01 00:12:18,153 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:12:18,165 - satellite_download_logger - INFO - L9 2025-08-01-22-14-06 cloud cover : 0.00%
2025-09-01 00:12:18,192 - satellite_download_logger - INFO - L9 2025-08-01-22-14-06: sand: 0.70% ,whitewater: 2.21% ,water: 54.24%
2025-09-01 00:12:18,192 - satellite_download_logger - INFO - L9 2025-08-01-22-14-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:12:18,193 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:12:18,193 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 79
2025-09-01 00:12:18,194 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 79
2025-09-01 00:12:18,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 79
2025-09-01 00:12:18,195 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 77
2025-09-01 00:12:18,592 - satellite_download_logger - INFO - L9 2025-08-01-22-14-30 cloud cover : 0.00%
2025-09-01 00:12:18,784 - satellite_download_logger - INFO - L9 2025-08-01-22-14-30: sand: 0.93% ,whitewater: 2.56% ,water: 53.48%
2025-09-01 00:12:18,784 - satellite_download_logger - INFO - L9 2025-08-01-22-14-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:12:18,786 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:12:18,786 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 79
2025-09-01 00:12:18,786 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 79
2025-09-01 00:12:18,786 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 79
2025-09-01 00:12:18,788 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 76