2025-08-01 00:45:22,133 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1524_ms.tif 2025-08-01 00:45:26,525 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1524_ms.tif 2025-08-01 00:45:31,841 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250710 as 2025-07-10-10-05-54_L8_sar1524_ms.tif 2025-08-01 00:45:36,270 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1524_ms.tif 2025-08-01 00:45:40,472 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1524_ms.tif 2025-08-01 00:45:44,968 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250702 as 2025-07-02-10-05-51_L9_sar1524_ms.tif 2025-08-01 00:45:49,209 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250718 as 2025-07-18-10-05-57_L9_sar1524_ms.tif 2025-08-01 00:45:49,252 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:45:49,253 - 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 00:45:49,253 - 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 00:45:49,253 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:45:49,254 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:45:49,256 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:45:49,256 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:45:49,257 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:45:49,260 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:45:49,280 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 0.00% ,whitewater: 0.00% ,water: 52.41% 2025-08-01 00:45:49,280 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:45:49,281 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:45:49,281 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-08-01 00:45:49,281 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-08-01 00:45:49,281 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-08-01 00:45:49,281 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-08-01 00:45:51,713 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00% 2025-08-01 00:45:51,761 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: sand: 0.67% ,whitewater: 0.00% ,water: 52.30% 2025-08-01 00:45:51,761 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:45:51,762 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:45:51,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:45:51,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:45:51,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:45:51,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:45:52,013 - satellite_download_logger - WARNING - L8 2025-07-19-09-59-48: Skipped due to cloud cover 21.21% > threshold 10.00% 2025-08-01 00:45:52,015 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:45:52,018 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00% 2025-08-01 00:45:52,034 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: sand: 1.23% ,whitewater: 0.00% ,water: 51.85% 2025-08-01 00:45:52,035 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:45:52,036 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:45:52,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-08-01 00:45:52,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-08-01 00:45:52,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-08-01 00:45:52,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87 2025-08-01 00:45:52,273 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:45:52,295 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 0.39% ,whitewater: 0.00% ,water: 52.86% 2025-08-01 00:45:52,295 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:45:52,296 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:45:52,296 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:45:52,296 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:45:52,296 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:45:52,296 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:45:52,561 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00% 2025-08-01 00:45:52,580 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: sand: 0.84% ,whitewater: 0.00% ,water: 51.74% 2025-08-01 00:45:52,580 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:45:52,581 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:45:52,581 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:45:52,581 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:45:52,581 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:45:52,581 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-08-01 00:45:52,827 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:45:52,869 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 53.03% 2025-08-01 00:45:52,869 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:45:52,871 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:45:52,871 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:45:52,871 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:45:52,871 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:45:52,871 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86