2025-08-01 00:44:03,033 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1458_ms.tif 2025-08-01 00:44:08,365 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1458_ms.tif 2025-08-01 00:44:11,769 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250710 as 2025-07-10-10-05-54_L8_sar1458_ms.tif 2025-08-01 00:44:15,232 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1458_ms.tif 2025-08-01 00:44:20,579 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1458_ms.tif 2025-08-01 00:44:23,951 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250702 as 2025-07-02-10-05-51_L9_sar1458_ms.tif 2025-08-01 00:44:27,390 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250718 as 2025-07-18-10-05-57_L9_sar1458_ms.tif 2025-08-01 00:44:27,449 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:44:27,449 - 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 00:44:27,449 - 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 00:44:27,449 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:44:27,454 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:44:27,456 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:44:27,456 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:44:27,457 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:44:27,464 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:44:27,520 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 7.62% ,whitewater: 0.00% ,water: 58.55% 2025-08-01 00:44:27,521 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:44:27,523 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:44:27,523 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-08-01 00:44:27,523 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-08-01 00:44:27,523 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-08-01 00:44:27,523 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-08-01 00:44:27,815 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00% 2025-08-01 00:44:27,861 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: sand: 8.32% ,whitewater: 0.00% ,water: 58.58% 2025-08-01 00:44:27,862 - 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 00:44:27,864 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:44:27,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 186 2025-08-01 00:44:27,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 186 2025-08-01 00:44:27,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 186 2025-08-01 00:44:27,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 186 2025-08-01 00:44:28,130 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48 cloud cover : 0.00% 2025-08-01 00:44:28,165 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: sand: 7.37% ,whitewater: 0.00% ,water: 58.26% 2025-08-01 00:44:28,166 - satellite_download_logger - INFO - L8 2025-07-19-09-59-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:44:28,168 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:44:28,168 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-08-01 00:44:28,168 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-08-01 00:44:28,168 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-08-01 00:44:28,168 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-08-01 00:44:28,409 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:44:28,414 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00% 2025-08-01 00:44:28,441 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: sand: 9.09% ,whitewater: 0.00% ,water: 58.26% 2025-08-01 00:44:28,441 - 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 00:44:28,444 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:44:28,444 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 191 2025-08-01 00:44:28,444 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 191 2025-08-01 00:44:28,444 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 191 2025-08-01 00:44:28,444 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 191 2025-08-01 00:44:28,666 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:44:28,694 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 8.35% ,whitewater: 0.00% ,water: 58.83% 2025-08-01 00:44:28,694 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:44:28,697 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:44:28,697 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-08-01 00:44:28,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-08-01 00:44:28,697 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-08-01 00:44:28,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-08-01 00:44:28,931 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00% 2025-08-01 00:44:28,958 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: sand: 8.61% ,whitewater: 0.00% ,water: 58.13% 2025-08-01 00:44:28,959 - 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 00:44:28,961 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:44:28,962 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 193 2025-08-01 00:44:28,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 193 2025-08-01 00:44:28,962 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 193 2025-08-01 00:44:28,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 193 2025-08-01 00:44:29,238 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:44:29,298 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 7.94% ,whitewater: 0.00% ,water: 58.48% 2025-08-01 00:44:29,298 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:44:29,301 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:44:29,301 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 153 2025-08-01 00:44:29,301 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 153 2025-08-01 00:44:29,301 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 153 2025-08-01 00:44:29,301 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153