2025-08-01 01:00:29,292 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250624 as 2025-06-24-10-05-51_L8_sar2035_ms.tif 2025-08-01 01:00:36,054 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250710 as 2025-07-10-10-05-54_L8_sar2035_ms.tif 2025-08-01 01:00:40,265 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250702 as 2025-07-02-10-05-51_L9_sar2035_ms.tif 2025-08-01 01:00:44,846 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250718 as 2025-07-18-10-05-57_L9_sar2035_ms.tif 2025-08-01 01:00:44,877 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 01:00:44,877 - 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. 2025-08-01 01:00:44,877 - 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. 2025-08-01 01:00:44,877 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 01:00:44,879 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 01:00:44,880 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 01:00:44,880 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 01:00:44,881 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 01:00:44,885 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51 cloud cover : 0.00% 2025-08-01 01:00:44,912 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51: sand: 3.14% ,whitewater: 0.00% ,water: 50.00% 2025-08-01 01:00:44,912 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 01:00:44,914 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 01:00:44,914 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 01:00:44,914 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 01:00:44,914 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 01:00:44,914 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-08-01 01:00:45,124 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00% 2025-08-01 01:00:45,151 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: sand: 4.51% ,whitewater: 0.00% ,water: 50.00% 2025-08-01 01:00:45,152 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 01:00:45,153 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 01:00:45,153 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 01:00:45,154 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 01:00:45,154 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 01:00:45,154 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-08-01 01:00:45,337 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 01:00:45,385 - satellite_download_logger - WARNING - L9 2025-06-16-10-05-43: Skipped due to cloud cover 65.03% > threshold 10.00% 2025-08-01 01:00:45,388 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00% 2025-08-01 01:00:45,415 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: sand: 4.03% ,whitewater: 0.00% ,water: 50.17% 2025-08-01 01:00:45,415 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 01:00:45,417 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 01:00:45,417 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 01:00:45,417 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 01:00:45,417 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 01:00:45,417 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-08-01 01:00:45,610 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00% 2025-08-01 01:00:45,637 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: sand: 4.78% ,whitewater: 0.00% ,water: 50.07% 2025-08-01 01:00:45,637 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 01:00:45,639 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 01:00:45,639 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-08-01 01:00:45,639 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-08-01 01:00:45,639 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-08-01 01:00:45,639 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101