2025-08-01 00:19:01,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0141_ms.tif 2025-08-01 00:19:07,792 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0141_ms.tif 2025-08-01 00:19:15,148 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0141_ms.tif 2025-08-01 00:19:19,589 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0141_ms.tif 2025-08-01 00:19:25,008 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0141_ms.tif 2025-08-01 00:19:29,419 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0141_ms.tif 2025-08-01 00:19:33,911 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0141_ms.tif 2025-08-01 00:19:33,955 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:19:33,955 - 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 00:19:33,955 - 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 00:19:33,955 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:19:33,957 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:19:33,958 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:19:33,958 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:19:33,959 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:19:33,963 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:19:33,994 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.23% ,whitewater: 0.00% ,water: 48.68% 2025-08-01 00:19:33,995 - 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 00:19:33,996 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:33,996 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:19:33,996 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:19:33,996 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:19:33,996 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-08-01 00:19:34,259 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:19:34,287 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 47.82% 2025-08-01 00:19:34,287 - 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 00:19:34,289 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:34,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:19:34,289 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:19:34,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:19:34,289 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-08-01 00:19:34,540 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:19:34,564 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.23% ,whitewater: 0.00% ,water: 48.94% 2025-08-01 00:19:34,565 - 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 00:19:34,566 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:34,566 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-08-01 00:19:34,566 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-08-01 00:19:34,566 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-08-01 00:19:34,566 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-08-01 00:19:34,800 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:19:34,812 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:19:34,861 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 47.62% 2025-08-01 00:19:34,862 - 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 00:19:34,863 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:34,863 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:19:34,863 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:19:34,863 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:19:34,863 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-08-01 00:19:35,094 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:19:35,121 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.40% ,whitewater: 0.00% ,water: 48.21% 2025-08-01 00:19:35,121 - 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 00:19:35,122 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:35,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:19:35,122 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:19:35,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:19:35,122 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-08-01 00:19:35,350 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:19:35,378 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.20% ,whitewater: 0.00% ,water: 47.88% 2025-08-01 00:19:35,379 - 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 00:19:35,380 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:35,380 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-08-01 00:19:35,381 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-08-01 00:19:35,381 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-08-01 00:19:35,381 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-08-01 00:19:35,685 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:19:35,712 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.69% ,whitewater: 0.00% ,water: 48.61% 2025-08-01 00:19:35,713 - 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 00:19:35,714 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:19:35,714 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-08-01 00:19:35,714 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-08-01 00:19:35,714 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-08-01 00:19:35,714 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117