2025-10-01 00:27:56,962 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0033_ms.tif 2025-10-01 00:28:04,244 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0033_ms.tif 2025-10-01 00:28:09,680 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0033_ms.tif 2025-10-01 00:28:13,903 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0033_ms.tif 2025-10-01 00:28:20,787 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0033_ms.tif 2025-10-01 00:28:20,831 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:28:20,831 - 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 00:28:20,831 - 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 00:28:20,831 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:28:20,833 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:28:20,834 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:28:20,834 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:28:20,836 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:28:20,839 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:28:20,855 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.00% ,whitewater: 0.00% ,water: 65.15% 2025-10-01 00:28:20,855 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:28:20,856 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:28:20,857 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 76 2025-10-01 00:28:20,857 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 76 2025-10-01 00:28:20,857 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 76 2025-10-01 00:28:20,857 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 76 2025-10-01 00:28:21,130 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:28:21,146 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 64.85% 2025-10-01 00:28:21,146 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:28:21,148 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:28:21,148 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 74 2025-10-01 00:28:21,148 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 74 2025-10-01 00:28:21,148 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 74 2025-10-01 00:28:21,148 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 74 2025-10-01 00:28:21,391 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:28:21,396 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:28:21,412 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 65.15% 2025-10-01 00:28:21,412 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:28:21,413 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:28:21,413 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 74 2025-10-01 00:28:21,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 74 2025-10-01 00:28:21,414 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 74 2025-10-01 00:28:21,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 74 2025-10-01 00:28:21,655 - satellite_download_logger - WARNING - L9 2025-09-13-10-00-34: Skipped due to cloud cover 35.08% > threshold 10.00% 2025-10-01 00:28:21,658 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-10-01 00:28:21,674 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.00% ,whitewater: 0.00% ,water: 65.77% 2025-10-01 00:28:21,675 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:28:21,676 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:28:21,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 75 2025-10-01 00:28:21,676 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 75 2025-10-01 00:28:21,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 75 2025-10-01 00:28:21,676 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 75