2025-10-01 01:50:16,250 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar2517_ms.tif 2025-10-01 01:50:20,593 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar2517_ms.tif 2025-10-01 01:50:24,872 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar2517_ms.tif 2025-10-01 01:50:33,320 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar2517_ms.tif 2025-10-01 01:50:38,720 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar2517_ms.tif 2025-10-01 01:50:42,873 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar2517_ms.tif 2025-10-01 01:50:47,205 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar2517_ms.tif 2025-10-01 01:50:47,266 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:50:47,266 - 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 01:50:47,266 - 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 01:50:47,266 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:50:47,268 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:50:47,269 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:50:47,269 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:50:47,271 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:50:47,275 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:50:47,299 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 58.81% 2025-10-01 01:50:47,299 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:47,300 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:47,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-10-01 01:50:47,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-10-01 01:50:47,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-10-01 01:50:47,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-10-01 01:50:47,755 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:50:47,809 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 58.81% 2025-10-01 01:50:47,809 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:47,811 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:47,811 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-10-01 01:50:47,811 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-10-01 01:50:47,811 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-10-01 01:50:47,811 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-10-01 01:50:48,331 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:50:48,390 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 59.27% 2025-10-01 01:50:48,390 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:48,391 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:48,391 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-01 01:50:48,391 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-01 01:50:48,391 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-01 01:50:48,392 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-01 01:50:48,744 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:50:48,749 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:50:48,848 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 58.90% 2025-10-01 01:50:48,849 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:48,850 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:48,850 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-10-01 01:50:48,850 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-10-01 01:50:48,850 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-10-01 01:50:48,850 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-10-01 01:50:49,193 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:50:49,231 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 58.99% 2025-10-01 01:50:49,232 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:49,233 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:49,233 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-01 01:50:49,233 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-01 01:50:49,233 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-01 01:50:49,233 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-01 01:50:49,642 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:50:49,685 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 58.85% 2025-10-01 01:50:49,685 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:49,686 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:49,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-01 01:50:49,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-01 01:50:49,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-01 01:50:49,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-01 01:50:49,998 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:50:50,023 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 58.85% 2025-10-01 01:50:50,023 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:50:50,024 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:50:50,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-10-01 01:50:50,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-10-01 01:50:50,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-10-01 01:50:50,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96