2025-08-01 00:34:40,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0917_ms.tif 2025-08-01 00:34:44,837 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0917_ms.tif 2025-08-01 00:34:48,182 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0917_ms.tif 2025-08-01 00:34:51,779 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0917_ms.tif 2025-08-01 00:34:55,152 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0917_ms.tif 2025-08-01 00:34:58,334 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0917_ms.tif 2025-08-01 00:35:03,917 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0917_ms.tif 2025-08-01 00:35:03,951 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:35:03,951 - 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 00:35:03,951 - 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 00:35:03,951 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:35:03,953 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:35:03,954 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:35:03,954 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:35:03,956 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:35:03,960 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:35:04,079 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.23% ,whitewater: 0.00% ,water: 49.50% 2025-08-01 00:35:04,079 - 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 00:35:04,081 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:04,081 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-08-01 00:35:04,081 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-08-01 00:35:04,081 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-08-01 00:35:04,081 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-08-01 00:35:04,451 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:35:04,502 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.47% ,whitewater: 0.00% ,water: 49.47% 2025-08-01 00:35:04,502 - 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 00:35:04,504 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:04,504 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-08-01 00:35:04,504 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-08-01 00:35:04,504 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-08-01 00:35:04,504 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-08-01 00:35:04,820 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:35:04,904 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.32% ,whitewater: 0.00% ,water: 49.30% 2025-08-01 00:35:04,904 - 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 00:35:04,906 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:04,906 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-08-01 00:35:04,906 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-08-01 00:35:04,906 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-08-01 00:35:04,906 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-08-01 00:35:05,231 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:35:05,236 - satellite_download_logger - WARNING - L9 2025-07-02-10-06-15: Skipped due to cloud cover 27.41% > threshold 10.00% 2025-08-01 00:35:05,239 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:35:05,347 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.44% ,whitewater: 0.00% ,water: 49.82% 2025-08-01 00:35:05,347 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:35:05,349 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:05,349 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-08-01 00:35:05,349 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-08-01 00:35:05,349 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-08-01 00:35:05,349 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-08-01 00:35:05,627 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:35:05,670 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.38% ,whitewater: 0.00% ,water: 48.68% 2025-08-01 00:35:05,671 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:35:05,672 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:05,672 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:35:05,672 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:35:05,673 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:35:05,673 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-08-01 00:35:05,923 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:35:05,967 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.29% ,whitewater: 0.00% ,water: 49.80% 2025-08-01 00:35:05,967 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:35:05,969 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:35:05,969 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-08-01 00:35:05,969 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-08-01 00:35:05,969 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-08-01 00:35:05,969 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110