2025-07-01 00:27:54,911 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250617 as 2025-06-17-09-59-13_L8_sar1884_ms.tif 2025-07-01 00:27:59,299 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250617 as 2025-06-17-09-59-37_L8_sar1884_ms.tif 2025-07-01 00:28:03,630 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250625 as 2025-06-25-09-59-14_L9_sar1884_ms.tif 2025-07-01 00:28:07,860 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250625 as 2025-06-25-09-59-38_L9_sar1884_ms.tif 2025-07-01 00:28:12,130 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250616 as 2025-06-16-10-05-19_L9_sar1884_ms.tif 2025-07-01 00:28:12,176 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:28:12,176 - 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. 2025-07-01 00:28:12,176 - 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. 2025-07-01 00:28:12,176 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:28:12,178 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:28:12,179 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:28:12,179 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:28:12,181 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:28:12,184 - satellite_download_logger - INFO - L8 2025-06-17-09-59-13 cloud cover : 0.00% 2025-07-01 00:28:12,200 - satellite_download_logger - INFO - L8 2025-06-17-09-59-13: sand: 0.00% ,whitewater: 0.00% ,water: 59.02% 2025-07-01 00:28:12,200 - satellite_download_logger - INFO - L8 2025-06-17-09-59-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:28:12,201 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:28:12,201 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-07-01 00:28:12,201 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-07-01 00:28:12,201 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-07-01 00:28:12,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-07-01 00:28:12,480 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37 cloud cover : 0.00% 2025-07-01 00:28:12,497 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: sand: 0.00% ,whitewater: 0.00% ,water: 58.94% 2025-07-01 00:28:12,497 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:28:12,499 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:28:12,499 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-07-01 00:28:12,499 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-07-01 00:28:12,499 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-07-01 00:28:12,500 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-07-01 00:28:12,784 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:28:12,788 - satellite_download_logger - WARNING - L9 2025-06-16-10-05-19: Skipped due to cloud cover 89.06% > threshold 10.00% 2025-07-01 00:28:12,791 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14 cloud cover : 0.00% 2025-07-01 00:28:12,808 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14: sand: 0.00% ,whitewater: 0.00% ,water: 58.18% 2025-07-01 00:28:12,808 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:28:12,809 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:28:12,809 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-07-01 00:28:12,809 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-07-01 00:28:12,809 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-07-01 00:28:12,810 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-07-01 00:28:13,329 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38 cloud cover : 0.00% 2025-07-01 00:28:13,345 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: sand: 0.00% ,whitewater: 0.00% ,water: 58.26% 2025-07-01 00:28:13,345 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:28:13,347 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-07-01 00:28:13,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-07-01 00:28:13,347 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-07-01 00:28:13,347 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-07-01 00:28:13,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92