2025-08-01 00:33:52,457 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0881_ms.tif 2025-08-01 00:33:56,690 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0881_ms.tif 2025-08-01 00:34:02,110 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0881_ms.tif 2025-08-01 00:34:07,588 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0881_ms.tif 2025-08-01 00:34:13,136 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0881_ms.tif 2025-08-01 00:34:16,448 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0881_ms.tif 2025-08-01 00:34:19,711 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0881_ms.tif 2025-08-01 00:34:19,770 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:19,770 - 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 00:34:19,770 - 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 00:34:19,770 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:19,772 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:19,777 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:19,777 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:19,778 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:19,786 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:19,956 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 7.41% 2025-08-01 00:34:19,957 - 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 00:34:19,959 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:19,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-08-01 00:34:19,959 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-08-01 00:34:19,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-08-01 00:34:19,961 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-08-01 00:34:20,362 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:20,413 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 7.68% 2025-08-01 00:34:20,414 - 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 00:34:20,416 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:20,416 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 174 2025-08-01 00:34:20,416 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 174 2025-08-01 00:34:20,416 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 174 2025-08-01 00:34:20,419 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174 2025-08-01 00:34:21,001 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:21,033 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 8.10% 2025-08-01 00:34:21,034 - 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 00:34:21,039 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:21,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 183 2025-08-01 00:34:21,039 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 183 2025-08-01 00:34:21,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 183 2025-08-01 00:34:21,042 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 183 2025-08-01 00:34:21,422 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:21,426 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:34:21,472 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 5.86% 2025-08-01 00:34:21,473 - 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 00:34:21,477 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:34:21,477 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 225 2025-08-01 00:34:21,477 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 225 2025-08-01 00:34:21,477 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 225 2025-08-01 00:34:21,480 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 225 2025-08-01 00:34:21,857 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:21,895 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.27% ,whitewater: 0.00% ,water: 8.10% 2025-08-01 00:34:21,896 - 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 00:34:21,897 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:21,898 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 00:34:21,898 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 00:34:21,898 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 00:34:21,899 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-08-01 00:34:22,321 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:22,379 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.27% ,whitewater: 0.00% ,water: 6.82% 2025-08-01 00:34:22,380 - 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 00:34:22,382 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:22,382 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 179 2025-08-01 00:34:22,382 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 179 2025-08-01 00:34:22,382 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 179 2025-08-01 00:34:22,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 179 2025-08-01 00:34:22,770 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:34:22,828 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.43% ,whitewater: 0.00% ,water: 38.17% 2025-08-01 00:34:22,828 - 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 00:34:22,831 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:22,831 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:34:22,831 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:34:22,831 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:34:22,832 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109