2025-08-01 00:06:08,796 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071089_20250703 as 2025-07-03-21-54-38_L8_nzd0343_ms.tif 2025-08-01 00:06:14,216 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071089_20250719 as 2025-07-19-21-54-43_L8_nzd0343_ms.tif 2025-08-01 00:06:19,917 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072088_20250624 as 2025-06-24-22-00-22_L8_nzd0343_ms.tif 2025-08-01 00:06:26,186 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072089_20250624 as 2025-06-24-22-00-46_L8_nzd0343_ms.tif 2025-08-01 00:06:31,650 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071089_20250727 as 2025-07-27-21-54-45_L9_nzd0343_ms.tif 2025-08-01 00:06:37,305 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072088_20250718 as 2025-07-18-22-00-28_L9_nzd0343_ms.tif 2025-08-01 00:06:42,518 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072089_20250718 as 2025-07-18-22-00-52_L9_nzd0343_ms.tif 2025-08-01 00:06:42,592 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:06:42,592 - 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. 2025-08-01 00:06:42,592 - 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. 2025-08-01 00:06:42,592 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:06:42,594 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:06:42,597 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:06:42,597 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:06:42,599 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:06:42,611 - satellite_download_logger - WARNING - L8 2025-06-24-22-00-22: Skipped due to cloud cover 51.32% > threshold 10.00% 2025-08-01 00:06:42,622 - satellite_download_logger - WARNING - L8 2025-06-24-22-00-46: Skipped due to cloud cover 60.23% > threshold 10.00% 2025-08-01 00:06:42,633 - satellite_download_logger - WARNING - L8 2025-07-03-21-54-38: Skipped due to cloud cover 56.79% > threshold 10.00% 2025-08-01 00:06:42,706 - satellite_download_logger - INFO - L8 2025-07-19-21-54-43 cloud cover : 0.00% 2025-08-01 00:06:42,912 - satellite_download_logger - INFO - L8 2025-07-19-21-54-43: sand: 0.00% ,whitewater: 1.36% ,water: 64.77% 2025-08-01 00:06:42,914 - satellite_download_logger - INFO - L8 2025-07-19-21-54-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:06:42,916 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:06:42,916 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 144 2025-08-01 00:06:42,916 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 144 2025-08-01 00:06:42,916 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 144 2025-08-01 00:06:42,916 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 144 2025-08-01 00:06:43,217 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:06:43,242 - satellite_download_logger - INFO - L9 2025-07-18-22-00-28 cloud cover : 0.00% 2025-08-01 00:06:43,410 - satellite_download_logger - INFO - L9 2025-07-18-22-00-28: sand: 0.00% ,whitewater: 3.84% ,water: 48.68% 2025-08-01 00:06:43,411 - satellite_download_logger - INFO - L9 2025-07-18-22-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:06:43,414 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:06:43,414 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 360 2025-08-01 00:06:43,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 360 2025-08-01 00:06:43,414 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 360 2025-08-01 00:06:43,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 360 2025-08-01 00:06:43,774 - satellite_download_logger - INFO - L9 2025-07-18-22-00-52 cloud cover : 0.00% 2025-08-01 00:06:43,928 - satellite_download_logger - INFO - L9 2025-07-18-22-00-52: sand: 0.00% ,whitewater: 4.15% ,water: 48.29% 2025-08-01 00:06:43,930 - satellite_download_logger - INFO - L9 2025-07-18-22-00-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:06:43,932 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:06:43,932 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 362 2025-08-01 00:06:43,932 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 362 2025-08-01 00:06:43,932 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 362 2025-08-01 00:06:43,932 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 362 2025-08-01 00:06:44,180 - satellite_download_logger - WARNING - L9 2025-07-27-21-54-45: Skipped due to cloud cover 83.29% > threshold 10.00%