2025-06-17 13:14:29,440 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar1827_ms.tif 2025-06-17 13:14:32,916 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar1827_ms.tif 2025-06-17 13:14:41,661 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar1827_ms.tif 2025-06-17 13:14:46,067 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar1827_ms.tif 2025-06-17 13:14:53,101 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar1827_ms.tif 2025-06-17 13:14:53,146 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:14:53,146 - 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. 2025-06-17 13:14:53,146 - 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. 2025-06-17 13:14:53,146 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:14:53,148 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:14:53,149 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:14:53,149 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:14:53,151 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:14:53,155 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:14:53,186 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 1.99% ,whitewater: 0.00% ,water: 33.21% 2025-06-17 13:14:53,187 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:53,191 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:53,191 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 177 2025-06-17 13:14:53,191 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 177 2025-06-17 13:14:53,191 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 177 2025-06-17 13:14:53,191 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 177 2025-06-17 13:14:53,518 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:14:53,548 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 1.94% ,whitewater: 0.00% ,water: 33.30% 2025-06-17 13:14:53,548 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:53,550 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:53,550 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 181 2025-06-17 13:14:53,550 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 181 2025-06-17 13:14:53,550 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 181 2025-06-17 13:14:53,550 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181 2025-06-17 13:14:53,818 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:14:53,822 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:14:53,870 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 2.50% ,whitewater: 0.00% ,water: 32.24% 2025-06-17 13:14:53,870 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 13:14:53,872 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:53,872 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-06-17 13:14:53,873 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-06-17 13:14:53,873 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-06-17 13:14:53,873 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-06-17 13:14:54,448 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:14:54,472 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.60% ,whitewater: 0.00% ,water: 33.02% 2025-06-17 13:14:54,473 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:14:54,474 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:14:54,474 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 148 2025-06-17 13:14:54,474 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-06-17 13:14:54,474 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-06-17 13:14:54,474 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148 2025-06-17 13:14:54,854 - satellite_download_logger - WARNING - L9 2025-06-09-09-59-26: Skipped due to cloud cover 16.93% > threshold 10.00%