2025-09-01 00:12:16,154 - 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/nzd0498/L8/ms/2025-07-24-22-14-29_L8_nzd0498_ms.tif
2025-09-01 00:12:20,802 - 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/nzd0498/L8/ms/2025-08-09-22-14-37_L8_nzd0498_ms.tif
2025-09-01 00:12:25,372 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250731 as 2025-07-31-22-20-41_L8_nzd0498_ms.tif
2025-09-01 00:12:30,939 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250816 that failed.
Failed to open the image file data/nzd0498/L8/ms/2025-08-16-22-20-50_L8_nzd0498_ms.tif
2025-09-01 00:12:36,401 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250801 as 2025-08-01-22-14-30_L9_nzd0498_ms.tif
2025-09-01 00:12:42,228 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250808 as 2025-08-08-22-20-48_L9_nzd0498_ms.tif
2025-09-01 00:12:48,749 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250824 that failed.
Failed to open the image file data/nzd0498/L9/ms/2025-08-24-22-20-54_L9_nzd0498_ms.tif
2025-09-01 00:12:48,774 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:12:48,774 - 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 00:12:48,774 - 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 00:12:48,774 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:12:48,776 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:12:48,778 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:12:48,778 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:12:48,779 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:12:48,784 - satellite_download_logger - WARNING - L8 2025-07-31-22-20-41: Skipped due to cloud cover 10.55% > threshold 10.00%
2025-09-01 00:12:48,786 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:12:48,790 - satellite_download_logger - INFO - L9 2025-08-01-22-14-30 cloud cover : 0.00%
2025-09-01 00:12:48,829 - satellite_download_logger - INFO - L9 2025-08-01-22-14-30: sand: 0.00% ,whitewater: 0.00% ,water: 99.90%
2025-09-01 00:12:48,829 - 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 00:12:48,832 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 4 shorelines
2025-09-01 00:12:48,832 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 391
2025-09-01 00:12:48,832 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 391
2025-09-01 00:12:48,832 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 391
2025-09-01 00:12:48,832 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 391
2025-09-01 00:12:49,511 - satellite_download_logger - WARNING - L9 2025-08-08-22-20-48: Skipped due to cloud cover 87.42% > threshold 10.00%