2025-10-01 01:09:14,236 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1576_ms.tif 2025-10-01 01:09:17,544 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1576_ms.tif 2025-10-01 01:09:20,937 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1576_ms.tif 2025-10-01 01:09:27,518 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1576_ms.tif 2025-10-01 01:09:31,829 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1576_ms.tif 2025-10-01 01:09:35,251 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1576_ms.tif 2025-10-01 01:09:40,394 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1576_ms.tif 2025-10-01 01:09:44,660 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1576_ms.tif 2025-10-01 01:09:44,705 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:09:44,705 - 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. 2025-10-01 01:09:44,705 - 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. 2025-10-01 01:09:44,705 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:09:44,706 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:09:44,708 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:09:44,708 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:09:44,709 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:09:44,713 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:09:44,734 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 43.44% 2025-10-01 01:09:44,734 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:44,736 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:44,736 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-10-01 01:09:44,736 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-10-01 01:09:44,736 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-10-01 01:09:44,736 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-10-01 01:09:44,944 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:09:44,966 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 44.18% 2025-10-01 01:09:44,967 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:44,968 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:44,968 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-10-01 01:09:44,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-10-01 01:09:44,968 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-10-01 01:09:44,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 01:09:45,180 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:09:45,203 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 43.93% 2025-10-01 01:09:45,203 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:45,204 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:45,205 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 01:09:45,205 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 01:09:45,205 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 01:09:45,205 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 01:09:45,395 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:09:46,874 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:09:46,919 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 43.63% 2025-10-01 01:09:46,920 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:46,922 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:46,922 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-10-01 01:09:46,922 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-10-01 01:09:46,922 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-10-01 01:09:46,922 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-10-01 01:09:47,510 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:09:47,552 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 43.57% 2025-10-01 01:09:47,553 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:47,555 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:47,555 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-10-01 01:09:47,555 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-10-01 01:09:47,555 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-10-01 01:09:47,555 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-10-01 01:09:47,832 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:09:47,892 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 44.12% 2025-10-01 01:09:47,892 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:47,893 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:47,893 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-10-01 01:09:47,893 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-10-01 01:09:47,893 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-10-01 01:09:47,893 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-10-01 01:09:48,582 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:09:48,644 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.37% ,whitewater: 0.00% ,water: 45.10% 2025-10-01 01:09:48,645 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:48,646 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:48,646 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 01:09:48,646 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 01:09:48,646 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 01:09:48,646 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 01:09:48,887 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:09:48,911 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.31% ,whitewater: 0.00% ,water: 45.04% 2025-10-01 01:09:48,912 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:09:48,913 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:09:48,913 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-10-01 01:09:48,913 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-10-01 01:09:48,913 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-10-01 01:09:48,913 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104