2025-10-01 01:46:34,364 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar2414_ms.tif 2025-10-01 01:46:40,677 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar2414_ms.tif 2025-10-01 01:46:45,031 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar2414_ms.tif 2025-10-01 01:46:49,446 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar2414_ms.tif 2025-10-01 01:46:59,287 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar2414_ms.tif 2025-10-01 01:47:04,805 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar2414_ms.tif 2025-10-01 01:47:09,229 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar2414_ms.tif 2025-10-01 01:47:09,295 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:47:09,296 - 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 01:47:09,296 - 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 01:47:09,296 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:47:09,298 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:47:09,300 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:47:09,300 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:47:09,301 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:47:09,305 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:47:09,335 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 68.62% 2025-10-01 01:47:09,336 - 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 01:47:09,337 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:09,337 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 133 2025-10-01 01:47:09,337 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 133 2025-10-01 01:47:09,337 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 133 2025-10-01 01:47:09,337 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 133 2025-10-01 01:47:09,627 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:47:09,653 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 68.66% 2025-10-01 01:47:09,653 - 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 01:47:09,655 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:09,655 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-10-01 01:47:09,655 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-10-01 01:47:09,655 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-10-01 01:47:09,655 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-10-01 01:47:09,911 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:47:09,936 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 69.33% 2025-10-01 01:47:09,937 - 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 01:47:09,938 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:09,938 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136 2025-10-01 01:47:09,938 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136 2025-10-01 01:47:09,938 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136 2025-10-01 01:47:09,938 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136 2025-10-01 01:47:10,187 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:47:10,192 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:47:10,219 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 68.71% 2025-10-01 01:47:10,219 - 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 01:47:10,221 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:10,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-10-01 01:47:10,221 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-10-01 01:47:10,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-10-01 01:47:10,221 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-10-01 01:47:10,802 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:47:10,828 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 68.35% 2025-10-01 01:47:10,829 - 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 01:47:10,830 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:12,243 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-10-01 01:47:12,243 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-10-01 01:47:12,243 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-10-01 01:47:12,243 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 143 2025-10-01 01:47:12,541 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:47:12,635 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 68.44% 2025-10-01 01:47:12,635 - 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 01:47:12,637 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:12,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 139 2025-10-01 01:47:12,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 139 2025-10-01 01:47:12,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 139 2025-10-01 01:47:12,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 139 2025-10-01 01:47:12,878 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:47:12,903 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 68.40% 2025-10-01 01:47:12,904 - 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 01:47:12,905 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:47:12,905 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-10-01 01:47:12,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-10-01 01:47:12,905 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-10-01 01:47:12,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 142