2025-08-01 00:33:57,909 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0888_ms.tif 2025-08-01 00:34:02,422 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0888_ms.tif 2025-08-01 00:34:07,594 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0888_ms.tif 2025-08-01 00:34:12,013 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0888_ms.tif 2025-08-01 00:34:17,506 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0888_ms.tif 2025-08-01 00:34:21,443 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0888_ms.tif 2025-08-01 00:34:27,515 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0888_ms.tif 2025-08-01 00:34:27,552 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:27,552 - 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 00:34:27,552 - 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 00:34:27,552 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:27,554 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:27,556 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:27,556 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:27,557 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:27,562 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:27,610 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 44.09% 2025-08-01 00:34:27,611 - 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 00:34:27,613 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:27,613 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-08-01 00:34:27,613 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-08-01 00:34:27,613 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-08-01 00:34:27,615 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-08-01 00:34:28,280 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:28,320 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 44.80% 2025-08-01 00:34:28,320 - 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 00:34:28,322 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:28,322 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-08-01 00:34:28,323 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-08-01 00:34:28,323 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-08-01 00:34:28,329 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-08-01 00:34:30,075 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:30,125 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 44.66% 2025-08-01 00:34:30,126 - 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 00:34:30,128 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:30,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-08-01 00:34:30,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-08-01 00:34:30,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-08-01 00:34:30,135 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-08-01 00:34:30,572 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:30,577 - satellite_download_logger - WARNING - L9 2025-07-02-10-06-15: Skipped due to cloud cover 27.27% > threshold 10.00% 2025-08-01 00:34:30,580 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:30,625 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 44.73% 2025-08-01 00:34:30,626 - 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 00:34:30,627 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:30,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 171 2025-08-01 00:34:30,627 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 171 2025-08-01 00:34:30,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 171 2025-08-01 00:34:30,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 171 2025-08-01 00:34:31,024 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:31,057 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 43.42% 2025-08-01 00:34:31,058 - 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 00:34:31,060 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:34:31,060 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-08-01 00:34:31,060 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-08-01 00:34:31,060 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-08-01 00:34:31,062 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 170 2025-08-01 00:34:31,453 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 47.76% > threshold 10.00%