2025-06-17 13:24:45,945 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250601 as 2025-06-01-09-59-01_L8_sar2388_ms.tif 2025-06-17 13:24:54,443 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250601 as 2025-06-01-09-59-25_L8_sar2388_ms.tif 2025-06-17 13:25:00,232 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250609 as 2025-06-09-09-59-02_L9_sar2388_ms.tif 2025-06-17 13:25:03,713 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250609 as 2025-06-09-09-59-26_L9_sar2388_ms.tif 2025-06-17 13:25:08,218 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250531 as 2025-05-31-10-05-10_L9_sar2388_ms.tif 2025-06-17 13:25:08,263 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-17 13:25:08,263 - 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 13:25:08,263 - 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 13:25:08,263 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-17 13:25:08,265 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-17 13:25:08,266 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-17 13:25:08,266 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-17 13:25:08,268 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-17 13:25:08,272 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-06-17 13:25:08,302 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 2.21% ,whitewater: 0.00% ,water: 40.15% 2025-06-17 13:25:08,303 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 13:25:08,304 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:08,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-06-17 13:25:08,305 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-06-17 13:25:08,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-06-17 13:25:08,306 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-06-17 13:25:08,596 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-06-17 13:25:08,628 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 2.11% ,whitewater: 0.00% ,water: 40.15% 2025-06-17 13:25:08,628 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-06-17 13:25:08,630 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:08,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-06-17 13:25:08,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-06-17 13:25:08,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-06-17 13:25:08,631 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-06-17 13:25:08,910 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-17 13:25:08,914 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10 cloud cover : 0.00% 2025-06-17 13:25:08,942 - satellite_download_logger - INFO - L9 2025-05-31-10-05-10: sand: 1.74% ,whitewater: 0.00% ,water: 39.65% 2025-06-17 13:25:08,942 - 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 13:25:08,943 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:08,943 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-06-17 13:25:08,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-06-17 13:25:08,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-06-17 13:25:08,945 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-06-17 13:25:09,251 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-06-17 13:25:09,283 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.74% ,whitewater: 0.00% ,water: 40.21% 2025-06-17 13:25:09,284 - 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 13:25:09,285 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:09,285 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-06-17 13:25:09,285 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-06-17 13:25:09,285 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-06-17 13:25:09,287 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-06-17 13:25:09,587 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-06-17 13:25:09,617 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.54% ,whitewater: 0.00% ,water: 40.15% 2025-06-17 13:25:09,618 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-17 13:25:09,619 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-17 13:25:09,619 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-06-17 13:25:09,619 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-06-17 13:25:09,619 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-06-17 13:25:09,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113