2025-08-01 00:33:02,125 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0836_ms.tif 2025-08-01 00:33:05,804 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0836_ms.tif 2025-08-01 00:33:10,254 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0836_ms.tif 2025-08-01 00:33:16,017 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0836_ms.tif 2025-08-01 00:33:22,385 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0836_ms.tif 2025-08-01 00:33:27,686 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0836_ms.tif 2025-08-01 00:33:32,201 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0836_ms.tif 2025-08-01 00:33:32,234 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:33:32,235 - 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 00:33:32,235 - 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 00:33:32,235 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:33:32,236 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:33:32,238 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:33:32,238 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:33:32,239 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:33:32,243 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:33:32,274 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 48.48% 2025-08-01 00:33:32,275 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:32,276 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:32,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-08-01 00:33:32,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-08-01 00:33:32,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-08-01 00:33:32,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-08-01 00:33:32,581 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:33:32,606 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 48.27% 2025-08-01 00:33:32,606 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:32,608 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:32,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-08-01 00:33:32,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-08-01 00:33:32,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-08-01 00:33:32,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-08-01 00:33:32,895 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:33:32,924 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 48.45% 2025-08-01 00:33:32,925 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:32,926 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:32,926 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-08-01 00:33:32,926 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-08-01 00:33:32,926 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-08-01 00:33:32,926 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-08-01 00:33:33,213 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:33:33,219 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:33:33,247 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 46.03% 2025-08-01 00:33:33,248 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:33,249 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:33,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-08-01 00:33:33,249 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-08-01 00:33:33,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-08-01 00:33:33,250 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-08-01 00:33:33,536 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:33:33,564 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 48.70% 2025-08-01 00:33:33,564 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:33,566 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:33,566 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 00:33:33,566 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 00:33:33,566 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 00:33:33,566 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-08-01 00:33:33,873 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:33:33,905 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 47.47% 2025-08-01 00:33:33,906 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:33,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:33,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-08-01 00:33:33,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-08-01 00:33:33,908 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-08-01 00:33:33,908 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-08-01 00:33:34,189 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:33:34,217 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 48.63% 2025-08-01 00:33:34,218 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:34,219 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:34,219 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-08-01 00:33:34,219 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-08-01 00:33:34,219 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-08-01 00:33:34,219 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99