2025-08-01 00:33:47,562 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0873_ms.tif 2025-08-01 00:33:50,924 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0873_ms.tif 2025-08-01 00:33:55,266 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0873_ms.tif 2025-08-01 00:33:58,697 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0873_ms.tif 2025-08-01 00:34:04,017 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0873_ms.tif 2025-08-01 00:34:09,620 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0873_ms.tif 2025-08-01 00:34:14,390 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0873_ms.tif 2025-08-01 00:34:14,459 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:14,459 - 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 00:34:14,459 - 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 00:34:14,459 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:14,461 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:14,462 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:14,462 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:14,464 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:14,468 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:14,507 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 2.44% ,whitewater: 25.61% ,water: 49.44% 2025-08-01 00:34:14,507 - 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 00:34:14,510 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:14,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:34:14,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:34:14,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:34:14,512 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-08-01 00:34:14,852 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:14,928 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 3.16% ,whitewater: 28.77% ,water: 45.42% 2025-08-01 00:34:14,928 - 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 00:34:14,934 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:14,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-08-01 00:34:14,934 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-08-01 00:34:14,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-08-01 00:34:14,936 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-08-01 00:34:15,223 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:15,244 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 3.42% ,whitewater: 29.69% ,water: 43.38% 2025-08-01 00:34:15,244 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:34:15,249 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:15,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-08-01 00:34:15,249 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-08-01 00:34:15,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-08-01 00:34:15,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-08-01 00:34:15,523 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:15,528 - satellite_download_logger - WARNING - L9 2025-07-02-10-06-15: Skipped due to cloud cover 33.06% > threshold 10.00% 2025-08-01 00:34:15,531 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:15,560 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 3.36% ,whitewater: 30.15% ,water: 44.63% 2025-08-01 00:34:15,560 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:34:15,565 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:15,565 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-08-01 00:34:15,565 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-08-01 00:34:15,565 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-08-01 00:34:15,567 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-08-01 00:34:15,831 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:15,856 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 3.75% ,whitewater: 29.56% ,water: 40.42% 2025-08-01 00:34:15,856 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:34:15,859 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:15,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-08-01 00:34:15,859 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-08-01 00:34:15,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-08-01 00:34:15,861 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-08-01 00:34:16,100 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 10.28% > threshold 10.00%