2025-10-01 01:19:05,475 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar1779_ms.tif 2025-10-01 01:19:23,178 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1779_ms.tif 2025-10-01 01:19:27,496 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1779_ms.tif 2025-10-01 01:19:34,979 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar1779_ms.tif 2025-10-01 01:19:40,188 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1779_ms.tif 2025-10-01 01:19:46,194 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1779_ms.tif 2025-10-01 01:19:49,546 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1779_ms.tif 2025-10-01 01:19:49,591 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:19:49,592 - 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 01:19:49,592 - 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 01:19:49,592 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:19:49,594 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:19:49,595 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:19:49,595 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:19:49,597 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:19:49,601 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:19:49,631 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 65.74% 2025-10-01 01:19:49,631 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:49,633 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:49,633 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-10-01 01:19:49,633 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-10-01 01:19:49,633 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-10-01 01:19:49,633 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-10-01 01:19:49,916 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:19:49,942 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 65.68% 2025-10-01 01:19:49,942 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:49,944 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:49,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-10-01 01:19:49,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-10-01 01:19:49,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-10-01 01:19:49,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-10-01 01:19:52,939 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:19:52,981 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 66.34% 2025-10-01 01:19:52,981 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:52,983 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:52,983 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-10-01 01:19:52,983 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-10-01 01:19:52,983 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-10-01 01:19:52,983 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-10-01 01:19:53,240 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:19:53,244 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:19:53,267 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 65.25% 2025-10-01 01:19:53,268 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:53,269 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:53,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:19:53,269 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:19:53,269 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:19:53,269 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-10-01 01:19:53,534 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:19:53,559 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.33% ,water: 65.36% 2025-10-01 01:19:53,559 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:53,561 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:53,561 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-10-01 01:19:53,561 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-10-01 01:19:53,561 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-10-01 01:19:53,561 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-10-01 01:19:53,804 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:19:53,833 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.33% ,water: 65.36% 2025-10-01 01:19:53,834 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:53,835 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:53,835 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:19:53,835 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:19:53,835 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:19:53,835 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-10-01 01:19:54,137 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:19:54,163 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 65.47% 2025-10-01 01:19:54,163 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:19:54,164 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:19:54,164 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-10-01 01:19:54,165 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-10-01 01:19:54,165 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-10-01 01:19:54,165 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112