2025-10-01 00:29:53,531 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0101_ms.tif 2025-10-01 00:30:00,069 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 as 2025-08-27-10-06-34_L8_sar0101_ms.tif 2025-10-01 00:30:06,475 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0101_ms.tif 2025-10-01 00:30:12,029 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0101_ms.tif 2025-10-01 00:30:19,588 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0101_ms.tif 2025-10-01 00:30:25,199 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0101_ms.tif 2025-10-01 00:30:25,247 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:30:25,247 - 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. 2025-10-01 00:30:25,247 - 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. 2025-10-01 00:30:25,247 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:30:25,249 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:30:25,250 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:30:25,251 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:30:25,252 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:30:25,256 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-34: Skipped due to cloud cover 24.59% > threshold 10.00% 2025-10-01 00:30:25,260 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:30:25,311 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.00% ,whitewater: 0.00% ,water: 35.96% 2025-10-01 00:30:25,311 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:25,314 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:30:25,314 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 193 2025-10-01 00:30:25,314 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 193 2025-10-01 00:30:25,314 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 193 2025-10-01 00:30:25,317 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 193 2025-10-01 00:30:25,601 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:30:25,633 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 36.02% 2025-10-01 00:30:25,634 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:25,636 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:30:25,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 195 2025-10-01 00:30:25,636 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 195 2025-10-01 00:30:25,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 195 2025-10-01 00:30:25,639 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 195 2025-10-01 00:30:25,870 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:30:25,936 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 65.73% > threshold 10.00% 2025-10-01 00:30:25,940 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:30:25,971 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 35.39% 2025-10-01 00:30:25,971 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:25,974 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:30:25,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 230 2025-10-01 00:30:25,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 230 2025-10-01 00:30:25,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 230 2025-10-01 00:30:25,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 230 2025-10-01 00:30:26,196 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34 cloud cover : 0.00% 2025-10-01 00:30:26,229 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: sand: 0.00% ,whitewater: 0.00% ,water: 36.38% 2025-10-01 00:30:26,229 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:26,231 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:30:26,231 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 195 2025-10-01 00:30:26,231 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 195 2025-10-01 00:30:26,231 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 195 2025-10-01 00:30:26,234 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 195 2025-10-01 00:30:26,461 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-10-01 00:30:26,493 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.00% ,whitewater: 0.00% ,water: 36.20% 2025-10-01 00:30:26,493 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:30:26,495 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:30:26,495 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2025-10-01 00:30:26,495 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2025-10-01 00:30:26,496 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2025-10-01 00:30:26,498 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 197