2025-12-01 00:15:53,575 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251021 as 2025-10-21-22-07-27_L8_nzd0564_ms.tif 2025-12-01 00:15:58,940 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251106 as 2025-11-06-22-07-31_L8_nzd0564_ms.tif 2025-12-01 00:16:03,470 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20251028 as 2025-10-28-22-13-17_L8_nzd0564_ms.tif 2025-12-01 00:16:10,619 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20251028 as 2025-10-28-22-13-41_L8_nzd0564_ms.tif 2025-12-01 00:16:15,663 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251029 as 2025-10-29-22-07-29_L9_nzd0564_ms.tif 2025-12-01 00:16:20,045 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251114 as 2025-11-14-22-07-36_L9_nzd0564_ms.tif 2025-12-01 00:16:25,438 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251105 as 2025-11-05-22-13-22_L9_nzd0564_ms.tif 2025-12-01 00:16:30,831 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251121 as 2025-11-21-22-13-19_L9_nzd0564_ms.tif 2025-12-01 00:16:35,060 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251105 as 2025-11-05-22-13-46_L9_nzd0564_ms.tif 2025-12-01 00:16:40,589 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251121 as 2025-11-21-22-13-43_L9_nzd0564_ms.tif 2025-12-01 00:16:40,630 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:16:40,630 - 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. 2025-12-01 00:16:40,630 - 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. 2025-12-01 00:16:40,630 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:16:40,631 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:16:40,634 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:16:40,634 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:16:40,636 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:16:40,655 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27 cloud cover : 0.00% 2025-12-01 00:16:40,777 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27: sand: 0.00% ,whitewater: 0.00% ,water: 52.03% 2025-12-01 00:16:40,779 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:40,782 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:40,782 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 489 2025-12-01 00:16:40,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 489 2025-12-01 00:16:40,783 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 489 2025-12-01 00:16:40,791 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 489 2025-12-01 00:16:41,107 - satellite_download_logger - INFO - L8 2025-10-28-22-13-17 cloud cover : 0.00% 2025-12-01 00:16:41,249 - satellite_download_logger - INFO - L8 2025-10-28-22-13-17: sand: 0.00% ,whitewater: 0.11% ,water: 51.41% 2025-12-01 00:16:41,250 - satellite_download_logger - INFO - L8 2025-10-28-22-13-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:41,253 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:41,253 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 490 2025-12-01 00:16:41,253 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 490 2025-12-01 00:16:41,253 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 490 2025-12-01 00:16:41,262 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 490 2025-12-01 00:16:41,562 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41 cloud cover : 0.00% 2025-12-01 00:16:41,700 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41: sand: 0.00% ,whitewater: 0.12% ,water: 51.39% 2025-12-01 00:16:41,701 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:41,704 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:41,704 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 490 2025-12-01 00:16:41,704 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 490 2025-12-01 00:16:41,704 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 490 2025-12-01 00:16:41,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 490 2025-12-01 00:16:42,289 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31 cloud cover : 0.00% 2025-12-01 00:16:42,428 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31: sand: 0.00% ,whitewater: 0.00% ,water: 52.02% 2025-12-01 00:16:42,430 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:42,433 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:42,433 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 488 2025-12-01 00:16:42,433 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 488 2025-12-01 00:16:42,434 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 488 2025-12-01 00:16:42,442 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 488 2025-12-01 00:16:42,786 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:16:42,804 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29 cloud cover : 0.00% 2025-12-01 00:16:42,929 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: sand: 0.00% ,whitewater: 0.00% ,water: 51.16% 2025-12-01 00:16:42,931 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:42,935 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:42,935 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 484 2025-12-01 00:16:42,935 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 484 2025-12-01 00:16:42,935 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 484 2025-12-01 00:16:42,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 484 2025-12-01 00:16:43,245 - satellite_download_logger - INFO - L9 2025-11-05-22-13-22 cloud cover : 0.00% 2025-12-01 00:16:43,365 - satellite_download_logger - INFO - L9 2025-11-05-22-13-22: sand: 0.00% ,whitewater: 0.00% ,water: 52.03% 2025-12-01 00:16:43,367 - satellite_download_logger - INFO - L9 2025-11-05-22-13-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:43,370 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:43,370 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 488 2025-12-01 00:16:43,370 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 488 2025-12-01 00:16:43,370 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 488 2025-12-01 00:16:43,379 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 488 2025-12-01 00:16:43,745 - satellite_download_logger - INFO - L9 2025-11-05-22-13-46 cloud cover : 0.00% 2025-12-01 00:16:43,870 - satellite_download_logger - INFO - L9 2025-11-05-22-13-46: sand: 0.00% ,whitewater: 0.00% ,water: 52.01% 2025-12-01 00:16:43,872 - satellite_download_logger - INFO - L9 2025-11-05-22-13-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:43,877 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:43,877 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 488 2025-12-01 00:16:43,877 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 488 2025-12-01 00:16:43,877 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 488 2025-12-01 00:16:43,886 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 488 2025-12-01 00:16:44,194 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36 cloud cover : 0.00% 2025-12-01 00:16:44,308 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36: sand: 0.00% ,whitewater: 0.00% ,water: 51.84% 2025-12-01 00:16:44,310 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:44,315 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 17 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-12-01 00:16:44,315 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 606 2025-12-01 00:16:44,315 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 606 2025-12-01 00:16:44,315 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 606 2025-12-01 00:16:44,326 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 605 2025-12-01 00:16:44,755 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19 cloud cover : 9.34% 2025-12-01 00:16:44,899 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19: sand: 0.00% ,whitewater: 0.00% ,water: 49.92% 2025-12-01 00:16:44,901 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:44,921 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:44,921 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 457 2025-12-01 00:16:44,997 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 380 2025-12-01 00:16:44,997 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 380 2025-12-01 00:16:45,004 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 380 2025-12-01 00:16:45,331 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43 cloud cover : 9.28% 2025-12-01 00:16:45,476 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43: sand: 0.00% ,whitewater: 0.00% ,water: 49.83% 2025-12-01 00:16:45,477 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:45,483 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:16:45,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 462 2025-12-01 00:16:45,560 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 385 2025-12-01 00:16:45,560 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 385 2025-12-01 00:16:45,567 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 385