2025-10-01 00:37:51,426 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar0331_ms.tif 2025-10-01 00:37:55,928 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar0331_ms.tif 2025-10-01 00:38:01,311 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar0331_ms.tif 2025-10-01 00:38:04,906 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar0331_ms.tif 2025-10-01 00:38:10,292 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar0331_ms.tif 2025-10-01 00:38:16,338 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar0331_ms.tif 2025-10-01 00:38:27,850 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250927 as 2025-09-27-10-12-35_L9_sar0331_ms.tif 2025-10-01 00:38:27,889 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:38:27,889 - 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. 2025-10-01 00:38:27,889 - 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. 2025-10-01 00:38:27,889 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:38:27,891 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:38:27,892 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:38:27,892 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:38:27,894 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:38:27,900 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 70.51% > threshold 10.00% 2025-10-01 00:38:27,905 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 00:38:27,933 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 0.00% ,whitewater: 0.00% ,water: 46.02% 2025-10-01 00:38:27,934 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:38:27,935 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:38:27,935 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-10-01 00:38:27,935 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-10-01 00:38:27,935 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-10-01 00:38:27,935 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-10-01 00:38:30,069 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 00:38:30,157 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 45.21% 2025-10-01 00:38:30,158 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:38:30,159 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:38:30,160 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 00:38:30,160 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 00:38:30,160 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 00:38:30,160 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 00:38:30,390 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:38:30,395 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 00:38:30,423 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 45.21% 2025-10-01 00:38:30,424 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:38:30,425 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:38:30,425 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 00:38:30,425 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 00:38:30,425 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 00:38:30,425 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 00:38:30,619 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 00:38:30,644 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 0.00% ,whitewater: 0.00% ,water: 13.49% 2025-10-01 00:38:30,644 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:38:30,645 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-10-01 00:38:31,353 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 00:38:31,384 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 45.36% 2025-10-01 00:38:31,384 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:38:31,385 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:38:31,386 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 00:38:31,386 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 00:38:31,386 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 00:38:31,386 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 00:38:31,599 - satellite_download_logger - INFO - L9 2025-09-27-10-12-35 cloud cover : 0.00% 2025-10-01 00:38:31,624 - satellite_download_logger - INFO - L9 2025-09-27-10-12-35: sand: 0.00% ,whitewater: 0.00% ,water: 7.89% 2025-10-01 00:38:31,624 - satellite_download_logger - INFO - L9 2025-09-27-10-12-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:38:31,625 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines