2025-08-01 00:35:03,038 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0930_ms.tif 2025-08-01 00:35:07,442 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0930_ms.tif 2025-08-01 00:35:10,939 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0930_ms.tif 2025-08-01 00:35:17,543 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0930_ms.tif 2025-08-01 00:35:23,057 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0930_ms.tif 2025-08-01 00:35:29,508 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0930_ms.tif 2025-08-01 00:35:33,920 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0930_ms.tif 2025-08-01 00:35:33,954 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:35:33,954 - 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 00:35:33,954 - 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 00:35:33,954 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:35:33,956 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:35:33,957 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:35:33,957 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:35:33,959 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:35:33,962 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:35:33,993 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 1.97% ,whitewater: 0.00% ,water: 52.15% 2025-08-01 00:35:33,993 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:33,996 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:33,996 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-08-01 00:35:33,996 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-08-01 00:35:33,996 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-08-01 00:35:33,996 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-08-01 00:35:34,298 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:35:34,340 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 2.60% ,whitewater: 0.00% ,water: 52.03% 2025-08-01 00:35:34,340 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:34,342 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:34,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:35:34,342 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:35:34,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:35:34,342 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-08-01 00:35:34,611 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:35:34,664 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 2.12% ,whitewater: 0.00% ,water: 52.21% 2025-08-01 00:35:34,665 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:34,667 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:34,667 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:35:34,667 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:35:34,667 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:35:34,667 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:35:34,929 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:35:34,934 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:35:34,959 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 1.85% ,whitewater: 0.00% ,water: 50.03% 2025-08-01 00:35:34,959 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:34,963 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:34,964 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 127 2025-08-01 00:35:34,964 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 127 2025-08-01 00:35:34,964 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 127 2025-08-01 00:35:34,964 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 127 2025-08-01 00:35:35,199 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:35:35,225 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 2.88% ,whitewater: 0.00% ,water: 52.09% 2025-08-01 00:35:35,225 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:35,228 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:35,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125 2025-08-01 00:35:35,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 125 2025-08-01 00:35:35,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 125 2025-08-01 00:35:35,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 125 2025-08-01 00:35:35,502 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:35:35,538 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 3.33% ,whitewater: 0.00% ,water: 51.91% 2025-08-01 00:35:35,539 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:35,541 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:35,541 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-08-01 00:35:35,541 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-08-01 00:35:35,541 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-08-01 00:35:35,541 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-08-01 00:35:35,768 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:35:35,793 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 2.36% ,whitewater: 0.00% ,water: 52.03% 2025-08-01 00:35:35,793 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:35:35,795 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:35,796 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:35:35,796 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:35:35,796 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:35:35,796 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111