2025-10-01 01:42:58,386 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar2324_ms.tif 2025-10-01 01:43:03,809 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar2324_ms.tif 2025-10-01 01:43:12,741 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar2324_ms.tif 2025-10-01 01:43:20,154 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar2324_ms.tif 2025-10-01 01:43:24,538 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar2324_ms.tif 2025-10-01 01:43:28,984 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar2324_ms.tif 2025-10-01 01:43:34,827 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar2324_ms.tif 2025-10-01 01:43:34,874 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:43:34,875 - 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 01:43:34,875 - 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 01:43:34,875 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:43:34,876 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:43:34,878 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:43:34,878 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:43:34,880 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:43:34,883 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:43:34,901 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 79.08% 2025-10-01 01:43:34,901 - 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 01:43:34,902 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:34,902 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 71 2025-10-01 01:43:34,902 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 71 2025-10-01 01:43:34,902 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 71 2025-10-01 01:43:34,903 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 69 2025-10-01 01:43:35,206 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:43:35,223 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 79.21% 2025-10-01 01:43:35,223 - 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 01:43:35,224 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:35,224 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 69 2025-10-01 01:43:35,224 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 69 2025-10-01 01:43:35,224 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 69 2025-10-01 01:43:35,225 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 67 2025-10-01 01:43:35,457 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:43:35,471 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 79.97% 2025-10-01 01:43:35,472 - 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 01:43:35,473 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:35,473 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 69 2025-10-01 01:43:35,473 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 69 2025-10-01 01:43:35,473 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 69 2025-10-01 01:43:35,474 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 67 2025-10-01 01:43:35,715 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:43:35,719 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:43:35,734 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 80.23% 2025-10-01 01:43:35,734 - 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 01:43:35,735 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:35,735 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 69 2025-10-01 01:43:35,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 69 2025-10-01 01:43:35,735 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 69 2025-10-01 01:43:35,736 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 66 2025-10-01 01:43:35,988 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:43:36,003 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 79.97% 2025-10-01 01:43:36,003 - 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 01:43:36,004 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:36,004 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 73 2025-10-01 01:43:36,004 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 73 2025-10-01 01:43:36,004 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 73 2025-10-01 01:43:36,005 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 71 2025-10-01 01:43:36,245 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:43:36,261 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 79.97% 2025-10-01 01:43:36,262 - 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 01:43:36,262 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:36,263 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 73 2025-10-01 01:43:36,263 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 73 2025-10-01 01:43:36,263 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 73 2025-10-01 01:43:36,264 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 71 2025-10-01 01:43:36,495 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:43:36,513 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 80.99% 2025-10-01 01:43:36,513 - 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 01:43:36,514 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:43:36,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 69 2025-10-01 01:43:36,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 69 2025-10-01 01:43:36,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 69 2025-10-01 01:43:36,515 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 66