2025-06-01 00:01:52,447 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250505 as 2025-05-05-22-10-48_L8_nzd0042_ms.tif 2025-06-01 00:02:01,727 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_074084_20250521 as 2025-05-21-22-10-52_L8_nzd0042_ms.tif 2025-06-01 00:02:10,754 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC08/C02/T1_TOA/LC08_075084_20250512 as 2025-05-12-22-16-59_L8_nzd0042_ms.tif 2025-06-01 00:02:19,147 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250513 as 2025-05-13-22-10-58_L9_nzd0042_ms.tif 2025-06-01 00:02:27,718 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_074084_20250529 as 2025-05-29-22-10-51_L9_nzd0042_ms.tif 2025-06-01 00:02:36,260 - satellite_download_logger - INFO - Successfully downloaded image id LANDSAT/LC09/C02/T1_TOA/LC09_075084_20250520 as 2025-05-20-22-17-06_L9_nzd0042_ms.tif 2025-06-01 00:02:36,326 - satellite_download_logger - INFO - Please read the following information carefully: 2025-06-01 00:02:36,326 - 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. 2025-06-01 00:02:36,326 - 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. 2025-06-01 00:02:36,326 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-06-01 00:02:36,332 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-06-01 00:02:36,333 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-06-01 00:02:36,333 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-06-01 00:02:36,335 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-06-01 00:02:36,340 - satellite_download_logger - INFO - Processing image L8 2025-05-05-22-10-48 2025-06-01 00:02:36,340 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48 cloud cover : 0.00% 2025-06-01 00:02:36,569 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48: sand: 0.48% ,whitewater: 0.09% ,water: 43.82% 2025-06-01 00:02:36,570 - satellite_download_logger - INFO - L8 2025-05-05-22-10-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:02:36,610 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:02:36,611 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 171 2025-06-01 00:02:36,611 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 171 2025-06-01 00:02:36,611 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 171 2025-06-01 00:02:36,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-06-01 00:02:37,206 - satellite_download_logger - INFO - Processing image L8 2025-05-12-22-16-59 2025-06-01 00:02:37,206 - satellite_download_logger - INFO - L8 2025-05-12-22-16-59 cloud cover : 0.00% 2025-06-01 00:02:37,300 - satellite_download_logger - INFO - L8 2025-05-12-22-16-59: sand: 0.00% ,whitewater: 0.02% ,water: 47.34% 2025-06-01 00:02:37,300 - satellite_download_logger - INFO - L8 2025-05-12-22-16-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:02:37,307 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:02:37,315 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 167 2025-06-01 00:02:37,315 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 167 2025-06-01 00:02:37,315 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 167 2025-06-01 00:02:37,319 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 166 2025-06-01 00:02:37,715 - satellite_download_logger - INFO - Processing image L8 2025-05-21-22-10-52 2025-06-01 00:02:37,715 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52 cloud cover : 0.00% 2025-06-01 00:02:37,776 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: sand: 0.54% ,whitewater: 0.11% ,water: 43.97% 2025-06-01 00:02:37,777 - satellite_download_logger - INFO - L8 2025-05-21-22-10-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:02:37,779 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:02:37,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 171 2025-06-01 00:02:37,779 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 171 2025-06-01 00:02:37,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 171 2025-06-01 00:02:37,782 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 170 2025-06-01 00:02:38,113 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-06-01 00:02:38,118 - satellite_download_logger - INFO - Processing image L9 2025-05-13-22-10-58 2025-06-01 00:02:38,118 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58 cloud cover : 0.00% 2025-06-01 00:02:38,208 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58: sand: 0.00% ,whitewater: 0.04% ,water: 48.42% 2025-06-01 00:02:38,209 - satellite_download_logger - INFO - L9 2025-05-13-22-10-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:02:38,212 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:02:38,212 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-06-01 00:02:38,212 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-06-01 00:02:38,212 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-06-01 00:02:38,215 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 166 2025-06-01 00:02:38,868 - satellite_download_logger - INFO - Processing image L9 2025-05-20-22-17-06 2025-06-01 00:02:38,868 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06 cloud cover : 0.00% 2025-06-01 00:02:38,921 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06: sand: 0.41% ,whitewater: 0.02% ,water: 44.48% 2025-06-01 00:02:38,922 - satellite_download_logger - INFO - L9 2025-05-20-22-17-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-06-01 00:02:38,924 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-06-01 00:02:38,925 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 172 2025-06-01 00:02:38,925 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 172 2025-06-01 00:02:38,925 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 172 2025-06-01 00:02:38,929 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-06-01 00:02:39,155 - satellite_download_logger - ERROR - Skipping L9 2025-05-29-22-10-51 due to cloud cover percentage exceeding cloud threshold: 28.53% > 10.00%.