2025-08-01 00:33:05,810 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0838_ms.tif 2025-08-01 00:33:09,270 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0838_ms.tif 2025-08-01 00:33:12,870 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0838_ms.tif 2025-08-01 00:33:18,264 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0838_ms.tif 2025-08-01 00:33:23,643 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0838_ms.tif 2025-08-01 00:33:27,049 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0838_ms.tif 2025-08-01 00:33:30,643 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0838_ms.tif 2025-08-01 00:33:30,680 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:33:30,681 - 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 00:33:30,681 - 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 00:33:30,681 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:33:30,682 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:33:30,684 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:33:30,684 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:33:30,685 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:33:30,688 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:33:30,745 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 1.21% ,whitewater: 0.00% ,water: 39.70% 2025-08-01 00:33:30,746 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:30,747 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:30,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-08-01 00:33:30,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-08-01 00:33:30,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-08-01 00:33:30,749 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-08-01 00:33:31,145 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:33:31,208 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 1.10% ,whitewater: 0.00% ,water: 39.98% 2025-08-01 00:33:31,208 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:31,209 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:31,209 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-08-01 00:33:31,209 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-08-01 00:33:31,209 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-08-01 00:33:31,211 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-08-01 00:33:31,557 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:33:31,585 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 1.10% ,whitewater: 0.00% ,water: 40.32% 2025-08-01 00:33:31,585 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:33:31,587 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:31,587 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-08-01 00:33:31,587 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-08-01 00:33:31,587 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-08-01 00:33:31,588 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-08-01 00:33:31,922 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:33:31,926 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:33:31,956 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 1.83% ,whitewater: 0.00% ,water: 39.29% 2025-08-01 00:33:31,956 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:33:31,960 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:31,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-08-01 00:33:31,960 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-08-01 00:33:31,960 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-08-01 00:33:31,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-08-01 00:33:32,353 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:33:32,458 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 2.10% ,whitewater: 0.00% ,water: 40.15% 2025-08-01 00:33:32,458 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:33:32,460 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:32,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-08-01 00:33:32,460 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-08-01 00:33:32,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-08-01 00:33:32,462 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-08-01 00:33:32,799 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:33:32,825 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 2.44% ,whitewater: 0.00% ,water: 39.74% 2025-08-01 00:33:32,825 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:33:32,827 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:32,827 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-08-01 00:33:32,827 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-08-01 00:33:32,827 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-08-01 00:33:32,829 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95 2025-08-01 00:33:33,143 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:33:33,168 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 2.07% ,whitewater: 0.00% ,water: 40.53% 2025-08-01 00:33:33,168 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:33:33,170 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:33:33,170 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-08-01 00:33:33,170 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-08-01 00:33:33,170 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-08-01 00:33:33,171 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95