2025-08-01 00:20:02,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0188_ms.tif 2025-08-01 00:20:09,376 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0188_ms.tif 2025-08-01 00:20:15,982 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0188_ms.tif 2025-08-01 00:20:22,345 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0188_ms.tif 2025-08-01 00:20:27,511 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0188_ms.tif 2025-08-01 00:20:31,892 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0188_ms.tif 2025-08-01 00:20:36,389 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0188_ms.tif 2025-08-01 00:20:36,422 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:20:36,422 - 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 00:20:36,422 - 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 00:20:36,422 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:20:36,424 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:20:36,425 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:20:36,425 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:20:36,427 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:20:36,429 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:20:36,449 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 42.12% 2025-08-01 00:20:36,449 - 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 00:20:36,450 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:36,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:20:36,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:20:36,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:20:36,452 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-08-01 00:20:36,766 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:20:36,788 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 42.12% 2025-08-01 00:20:36,788 - 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 00:20:36,790 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:36,790 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:20:36,790 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:20:36,790 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:20:36,791 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-08-01 00:20:37,051 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:20:37,068 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 41.99% 2025-08-01 00:20:37,069 - 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 00:20:37,070 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:37,070 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 79 2025-08-01 00:20:37,070 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 79 2025-08-01 00:20:37,070 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 79 2025-08-01 00:20:37,071 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 78 2025-08-01 00:20:37,319 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:20:37,322 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:20:37,341 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 39.71% 2025-08-01 00:20:37,341 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:37,342 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:37,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-08-01 00:20:37,342 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-08-01 00:20:37,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-08-01 00:20:37,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92 2025-08-01 00:20:37,880 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:20:37,902 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 42.51% 2025-08-01 00:20:37,903 - 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 00:20:37,904 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:37,904 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-08-01 00:20:37,904 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-08-01 00:20:37,904 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-08-01 00:20:37,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-08-01 00:20:38,182 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:20:38,200 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 40.82% 2025-08-01 00:20:38,201 - 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 00:20:38,202 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:38,202 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80 2025-08-01 00:20:38,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-08-01 00:20:38,202 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-08-01 00:20:38,203 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 79 2025-08-01 00:20:38,482 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:20:38,500 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 42.64% 2025-08-01 00:20:38,500 - 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 00:20:38,501 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:38,501 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-08-01 00:20:38,502 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-08-01 00:20:38,502 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-08-01 00:20:38,503 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84