2025-08-01 00:16:22,934 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0031_ms.tif 2025-08-01 00:16:26,311 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0031_ms.tif 2025-08-01 00:16:29,707 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0031_ms.tif 2025-08-01 00:16:35,246 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0031_ms.tif 2025-08-01 00:16:39,730 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0031_ms.tif 2025-08-01 00:16:43,259 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0031_ms.tif 2025-08-01 00:16:48,695 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0031_ms.tif 2025-08-01 00:16:48,784 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:16:48,784 - 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 00:16:48,784 - 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 00:16:48,784 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:16:48,791 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:16:48,792 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:16:48,792 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:16:48,794 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:16:48,799 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:16:48,986 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 75.41% 2025-08-01 00:16:48,986 - 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 00:16:49,012 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:16:49,013 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 279 2025-08-01 00:16:49,013 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 279 2025-08-01 00:16:49,013 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 279 2025-08-01 00:16:49,018 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 276 2025-08-01 00:16:49,556 - satellite_download_logger - WARNING - L8 2025-07-10-10-06-18: Skipped due to cloud cover 24.47% > threshold 10.00% 2025-08-01 00:16:49,559 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:16:49,588 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 33.92% 2025-08-01 00:16:49,588 - 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 00:16:49,591 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:16:49,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-08-01 00:16:49,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-08-01 00:16:49,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-08-01 00:16:49,610 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-08-01 00:16:50,014 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:16:50,019 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:16:50,052 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.25% ,whitewater: 0.00% ,water: 76.29% 2025-08-01 00:16:50,053 - 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 00:16:50,055 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:16:50,055 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 246 2025-08-01 00:16:50,055 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 246 2025-08-01 00:16:50,055 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 246 2025-08-01 00:16:50,059 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 238 2025-08-01 00:16:50,452 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:16:50,471 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 12.21% 2025-08-01 00:16:50,471 - 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 00:16:50,473 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-08-01 00:16:50,830 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:16:50,859 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 76.57% 2025-08-01 00:16:50,860 - 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 00:16:50,863 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:16:50,863 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 240 2025-08-01 00:16:50,863 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 240 2025-08-01 00:16:50,863 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 240 2025-08-01 00:16:50,867 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 231 2025-08-01 00:16:51,249 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:16:51,274 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 66.81% 2025-08-01 00:16:51,274 - 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 00:16:51,276 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-08-01 00:16:51,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 241 2025-08-01 00:16:51,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 241 2025-08-01 00:16:51,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 241 2025-08-01 00:16:51,283 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 229