2025-12-01 00:00:30,385 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251019 as 2025-10-19-22-17-50_L8_nzd0026_ms.tif
2025-12-01 00:00:38,042 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251104 as 2025-11-04-22-17-53_L8_nzd0026_ms.tif
2025-12-01 00:00:46,364 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20251105 as 2025-11-05-22-11-46_L9_nzd0026_ms.tif
2025-12-01 00:00:51,911 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20251121 as 2025-11-21-22-11-43_L9_nzd0026_ms.tif
2025-12-01 00:00:58,286 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251011 that failed.
Failed to open the image file data/nzd0026/L9/ms/2025-10-11-22-17-57_L9_nzd0026_ms.tif
2025-12-01 00:01:05,846 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251112 as 2025-11-12-22-17-59_L9_nzd0026_ms.tif
2025-12-01 00:01:05,930 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:01:05,930 - 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 00:01:05,930 - 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 00:01:05,930 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:01:05,937 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:01:05,939 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:01:05,939 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:01:05,941 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:01:05,948 - satellite_download_logger - INFO - L8 2025-10-19-22-17-50 cloud cover : 6.89%
2025-12-01 00:01:06,140 - satellite_download_logger - INFO - L8 2025-10-19-22-17-50: sand: 3.11% ,whitewater: 0.08% ,water: 38.39%
2025-12-01 00:01:06,140 - satellite_download_logger - INFO - L8 2025-10-19-22-17-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-01 00:01:06,152 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:01:06,152 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 208
2025-12-01 00:01:06,161 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 154
2025-12-01 00:01:06,161 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 154
2025-12-01 00:01:06,165 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 154
2025-12-01 00:01:06,566 - satellite_download_logger - INFO - L8 2025-11-04-22-17-53 cloud cover : 5.83%
2025-12-01 00:01:06,608 - satellite_download_logger - INFO - L8 2025-11-04-22-17-53: sand: 2.72% ,whitewater: 0.05% ,water: 38.68%
2025-12-01 00:01:06,608 - satellite_download_logger - INFO - L8 2025-11-04-22-17-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-01 00:01:06,611 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:01:06,611 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 212
2025-12-01 00:01:06,620 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 166
2025-12-01 00:01:06,620 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 166
2025-12-01 00:01:06,623 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 166
2025-12-01 00:01:06,896 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:01:06,902 - satellite_download_logger - WARNING - L9 2025-11-05-22-11-46: Skipped due to cloud cover 14.53% > threshold 10.00%
2025-12-01 00:01:06,907 - satellite_download_logger - INFO - L9 2025-11-12-22-17-59 cloud cover : 0.00%
2025-12-01 00:01:07,017 - satellite_download_logger - INFO - L9 2025-11-12-22-17-59: sand: 2.75% ,whitewater: 0.41% ,water: 38.39%
2025-12-01 00:01:07,018 - satellite_download_logger - INFO - L9 2025-11-12-22-17-59: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-12-01 00:01:07,022 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:01:07,022 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 210
2025-12-01 00:01:07,022 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 210
2025-12-01 00:01:07,022 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 210
2025-12-01 00:01:07,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 210
2025-12-01 00:01:07,357 - satellite_download_logger - INFO - L9 2025-11-21-22-11-43 cloud cover : 0.00%
2025-12-01 00:01:07,408 - satellite_download_logger - INFO - L9 2025-11-21-22-11-43: sand: 0.40% ,whitewater: 0.45% ,water: 34.85%
2025-12-01 00:01:07,408 - satellite_download_logger - INFO - L9 2025-11-21-22-11-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:01:07,415 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:01:07,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170
2025-12-01 00:01:07,415 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170
2025-12-01 00:01:07,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170
2025-12-01 00:01:07,436 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 167