2025-10-01 01:20:30,312 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar1823_ms.tif 2025-10-01 01:20:33,703 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1823_ms.tif 2025-10-01 01:20:37,964 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1823_ms.tif 2025-10-01 01:20:42,488 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar1823_ms.tif 2025-10-01 01:20:45,673 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1823_ms.tif 2025-10-01 01:20:50,763 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1823_ms.tif 2025-10-01 01:20:54,109 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1823_ms.tif 2025-10-01 01:20:54,153 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:20:54,153 - 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 01:20:54,154 - 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 01:20:54,154 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:20:54,155 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:20:54,157 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:20:54,157 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:20:54,158 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:20:54,161 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:20:54,191 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 44.29% 2025-10-01 01:20:54,192 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:54,193 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:54,193 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-10-01 01:20:54,193 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-10-01 01:20:54,193 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-10-01 01:20:54,194 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-10-01 01:20:58,792 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:20:58,864 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 44.42% 2025-10-01 01:20:58,864 - 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 01:20:58,865 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:58,865 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-10-01 01:20:58,865 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-10-01 01:20:58,865 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-10-01 01:20:58,866 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-10-01 01:20:59,082 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:20:59,104 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 44.48% 2025-10-01 01:20:59,105 - 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 01:20:59,106 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:59,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-10-01 01:20:59,106 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-10-01 01:20:59,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-10-01 01:20:59,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-10-01 01:20:59,391 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:20:59,397 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:20:59,436 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 44.29% 2025-10-01 01:20:59,436 - 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 01:20:59,437 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:59,437 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-10-01 01:20:59,437 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-10-01 01:20:59,437 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-10-01 01:20:59,439 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87 2025-10-01 01:20:59,649 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:20:59,667 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 44.73% 2025-10-01 01:20:59,668 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:20:59,669 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:59,669 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-10-01 01:20:59,669 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-10-01 01:20:59,669 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-10-01 01:20:59,670 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-10-01 01:20:59,917 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:20:59,960 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 44.67% 2025-10-01 01:20:59,960 - 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 01:20:59,962 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:20:59,962 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-10-01 01:20:59,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-10-01 01:20:59,962 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-10-01 01:20:59,963 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-10-01 01:21:00,146 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:21:00,186 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 44.79% 2025-10-01 01:21:00,187 - 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 01:21:00,188 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:00,188 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88 2025-10-01 01:21:00,189 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88 2025-10-01 01:21:00,189 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88 2025-10-01 01:21:00,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87