2025-08-01 00:49:49,348 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1677_ms.tif 2025-08-01 00:49:53,790 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1677_ms.tif 2025-08-01 00:49:59,515 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250710 as 2025-07-10-10-05-30_L8_sar1677_ms.tif 2025-08-01 00:50:06,028 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250710 as 2025-07-10-10-05-54_L8_sar1677_ms.tif 2025-08-01 00:50:10,429 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1677_ms.tif 2025-08-01 00:50:13,874 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1677_ms.tif 2025-08-01 00:50:18,291 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250702 as 2025-07-02-10-05-27_L9_sar1677_ms.tif 2025-08-01 00:50:23,872 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250718 as 2025-07-18-10-05-33_L9_sar1677_ms.tif 2025-08-01 00:50:29,157 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250702 as 2025-07-02-10-05-51_L9_sar1677_ms.tif 2025-08-01 00:50:32,580 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250718 as 2025-07-18-10-05-57_L9_sar1677_ms.tif 2025-08-01 00:50:32,631 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:50:32,631 - 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 00:50:32,631 - 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 00:50:32,631 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:50:32,633 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:50:32,634 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:50:32,634 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:50:32,635 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:50:32,639 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:50:32,660 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 4.82% ,whitewater: 0.00% ,water: 45.97% 2025-08-01 00:50:32,660 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:32,661 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:32,661 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-08-01 00:50:32,662 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-08-01 00:50:32,662 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-08-01 00:50:32,662 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-08-01 00:50:33,043 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30 cloud cover : 0.00% 2025-08-01 00:50:33,078 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: sand: 3.76% ,whitewater: 0.00% ,water: 43.03% 2025-08-01 00:50:33,078 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:33,080 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:33,080 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 140 2025-08-01 00:50:33,080 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 140 2025-08-01 00:50:33,080 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 140 2025-08-01 00:50:33,080 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 140 2025-08-01 00:50:33,333 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00% 2025-08-01 00:50:33,350 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: sand: 3.59% ,whitewater: 0.00% ,water: 42.97% 2025-08-01 00:50:33,350 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:33,352 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:33,352 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134 2025-08-01 00:50:33,352 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134 2025-08-01 00:50:33,352 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134 2025-08-01 00:50:33,352 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134 2025-08-01 00:50:33,624 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48 cloud cover : 0.00% 2025-08-01 00:50:33,644 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: sand: 2.41% ,whitewater: 0.18% ,water: 44.39% 2025-08-01 00:50:33,644 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:50:33,646 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:33,646 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-08-01 00:50:33,646 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-08-01 00:50:33,646 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-08-01 00:50:33,646 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-08-01 00:50:33,892 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:50:33,896 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00% 2025-08-01 00:50:33,915 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: sand: 3.70% ,whitewater: 0.00% ,water: 42.74% 2025-08-01 00:50:33,915 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:33,917 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:33,917 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-08-01 00:50:33,917 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-08-01 00:50:33,917 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-08-01 00:50:33,917 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-08-01 00:50:34,181 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00% 2025-08-01 00:50:34,199 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: sand: 3.82% ,whitewater: 0.00% ,water: 42.68% 2025-08-01 00:50:34,200 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:34,202 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:34,202 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125 2025-08-01 00:50:34,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 125 2025-08-01 00:50:34,202 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 125 2025-08-01 00:50:34,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 125 2025-08-01 00:50:34,444 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:50:34,468 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 6.41% ,whitewater: 0.00% ,water: 45.74% 2025-08-01 00:50:34,468 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:34,470 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:34,470 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-08-01 00:50:34,470 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-08-01 00:50:34,470 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-08-01 00:50:34,470 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-08-01 00:50:34,813 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33 cloud cover : 0.00% 2025-08-01 00:50:34,836 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: sand: 3.17% ,whitewater: 0.00% ,water: 42.09% 2025-08-01 00:50:34,837 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:34,839 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:34,839 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-08-01 00:50:34,839 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-08-01 00:50:34,839 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-08-01 00:50:34,839 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-08-01 00:50:35,174 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00% 2025-08-01 00:50:35,225 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: sand: 3.23% ,whitewater: 0.00% ,water: 42.21% 2025-08-01 00:50:35,225 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:35,227 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:35,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-08-01 00:50:35,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-08-01 00:50:35,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-08-01 00:50:35,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-08-01 00:50:35,706 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:50:35,756 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 4.17% ,whitewater: 0.06% ,water: 43.09% 2025-08-01 00:50:35,756 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:50:35,758 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:50:35,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-08-01 00:50:35,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-08-01 00:50:35,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-08-01 00:50:35,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123