2025-08-01 00:18:07,205 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0098_ms.tif 2025-08-01 00:18:10,456 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0098_ms.tif 2025-08-01 00:18:17,618 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0098_ms.tif 2025-08-01 00:18:23,059 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0098_ms.tif 2025-08-01 00:18:27,551 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0098_ms.tif 2025-08-01 00:18:31,267 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0098_ms.tif 2025-08-01 00:18:36,831 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0098_ms.tif 2025-08-01 00:18:36,880 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:18:36,880 - 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 00:18:36,880 - 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 00:18:36,880 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:18:36,881 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:18:36,883 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:18:36,883 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:18:36,884 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:18:36,888 - satellite_download_logger - WARNING - L8 2025-07-03-10-00-07: Skipped due to cloud cover 77.71% > threshold 10.00% 2025-08-01 00:18:36,892 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 2.14% 2025-08-01 00:18:36,920 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.68% ,whitewater: 0.00% ,water: 46.00% 2025-08-01 00:18:36,921 - 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 00:18:36,922 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:36,922 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-08-01 00:18:36,925 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 63 2025-08-01 00:18:36,925 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 63 2025-08-01 00:18:36,925 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 63 2025-08-01 00:18:37,190 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:18:37,215 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.68% ,whitewater: 0.00% ,water: 49.04% 2025-08-01 00:18:37,216 - 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 00:18:37,218 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:37,218 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-08-01 00:18:37,218 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-08-01 00:18:37,218 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-08-01 00:18:37,218 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-08-01 00:18:37,415 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:18:37,420 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 2.86% 2025-08-01 00:18:37,447 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.18% ,whitewater: 0.00% ,water: 44.39% 2025-08-01 00:18:37,447 - 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 00:18:37,448 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:37,448 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-08-01 00:18:37,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 60 2025-08-01 00:18:37,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 60 2025-08-01 00:18:37,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 60 2025-08-01 00:18:37,669 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 1.43% 2025-08-01 00:18:37,696 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.64% ,whitewater: 0.00% ,water: 48.57% 2025-08-01 00:18:37,697 - 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 00:18:37,698 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:37,698 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-08-01 00:18:37,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 61 2025-08-01 00:18:37,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 61 2025-08-01 00:18:37,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 61 2025-08-01 00:18:38,216 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:18:38,248 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.50% ,whitewater: 0.00% ,water: 48.93% 2025-08-01 00:18:38,249 - 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 00:18:38,250 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:18:38,250 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:18:38,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:18:38,251 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:18:38,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-08-01 00:18:38,465 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 14.29% > threshold 10.00%