2025-08-01 00:39:47,756 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1168_ms.tif 2025-08-01 00:39:51,110 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1168_ms.tif 2025-08-01 00:39:54,509 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1168_ms.tif 2025-08-01 00:39:57,642 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1168_ms.tif 2025-08-01 00:39:57,669 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:39:57,669 - 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 00:39:57,669 - 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 00:39:57,669 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:39:57,671 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:39:57,672 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:39:57,672 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:39:57,674 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:39:57,697 - satellite_download_logger - WARNING - L8 2025-06-17-09-59-37: Skipped due to cloud cover 40.28% > threshold 10.00% 2025-08-01 00:39:57,700 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:39:57,717 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 0.00% ,whitewater: 0.00% ,water: 59.02% 2025-08-01 00:39:57,717 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:57,718 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:57,718 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-08-01 00:39:57,718 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-08-01 00:39:57,718 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-08-01 00:39:57,720 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-08-01 00:39:58,062 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48 cloud cover : 0.00% 2025-08-01 00:39:58,079 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 59.24% 2025-08-01 00:39:58,079 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:58,080 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:58,080 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-08-01 00:39:58,080 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-08-01 00:39:58,081 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-08-01 00:39:58,082 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-08-01 00:39:58,352 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:39:58,382 - satellite_download_logger - WARNING - L9 2025-06-09-09-59-26: Skipped due to cloud cover 45.75% > threshold 10.00% 2025-08-01 00:39:58,401 - satellite_download_logger - WARNING - L9 2025-06-25-09-59-38: Skipped due to cloud cover 30.68% > threshold 10.00% 2025-08-01 00:39:58,404 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:39:58,423 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 0.37% ,whitewater: 0.00% ,water: 59.16% 2025-08-01 00:39:58,423 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:58,424 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:58,424 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-08-01 00:39:58,424 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-08-01 00:39:58,424 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-08-01 00:39:58,426 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:39:58,677 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:39:58,700 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 0.51% ,whitewater: 0.00% ,water: 59.16% 2025-08-01 00:39:58,701 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:39:58,702 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:39:58,702 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80 2025-08-01 00:39:58,702 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-08-01 00:39:58,702 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-08-01 00:39:58,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 79