2025-08-01 00:56:44,576 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250624 as 2025-06-24-10-05-27_L8_sar1888_ms.tif 2025-08-01 00:56:52,033 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250710 as 2025-07-10-10-05-30_L8_sar1888_ms.tif 2025-08-01 00:56:55,552 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250702 as 2025-07-02-10-05-27_L9_sar1888_ms.tif 2025-08-01 00:57:01,002 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250718 as 2025-07-18-10-05-33_L9_sar1888_ms.tif 2025-08-01 00:57:01,041 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:57:01,041 - 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 00:57:01,041 - 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 00:57:01,041 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:57:01,042 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:57:01,044 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:57:01,044 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:57:01,046 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:57:01,095 - satellite_download_logger - WARNING - L8 2025-06-08-10-05-16: Skipped due to cloud cover 52.60% > threshold 10.00% 2025-08-01 00:57:01,102 - satellite_download_logger - INFO - L8 2025-06-24-10-05-27 cloud cover : 0.00% 2025-08-01 00:57:01,152 - satellite_download_logger - INFO - L8 2025-06-24-10-05-27: sand: 0.00% ,whitewater: 0.00% ,water: 56.87% 2025-08-01 00:57:01,152 - satellite_download_logger - INFO - L8 2025-06-24-10-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:57:01,154 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:57:01,154 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-08-01 00:57:01,154 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-08-01 00:57:01,154 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-08-01 00:57:01,155 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-08-01 00:57:02,648 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30 cloud cover : 0.00% 2025-08-01 00:57:02,709 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: sand: 0.00% ,whitewater: 0.00% ,water: 57.32% 2025-08-01 00:57:02,710 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:57:02,711 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:57:02,711 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-08-01 00:57:02,711 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-08-01 00:57:02,711 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-08-01 00:57:02,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:57:03,147 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:57:03,165 - satellite_download_logger - WARNING - L9 2025-06-16-10-05-19: Skipped due to cloud cover 65.52% > threshold 10.00% 2025-08-01 00:57:03,187 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14 cloud cover : 0.00% 2025-08-01 00:57:03,204 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14: sand: 0.00% ,whitewater: 0.00% ,water: 0.34% 2025-08-01 00:57:03,204 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:57:03,205 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-08-01 00:57:03,541 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38 cloud cover : 0.00% 2025-08-01 00:57:03,559 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: sand: 0.00% ,whitewater: 0.00% ,water: 0.34% 2025-08-01 00:57:03,559 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:57:03,560 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-08-01 00:57:03,870 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00% 2025-08-01 00:57:03,896 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: sand: 0.00% ,whitewater: 0.00% ,water: 57.27% 2025-08-01 00:57:03,897 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:57:03,899 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:57:03,899 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-08-01 00:57:03,899 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-08-01 00:57:03,899 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-08-01 00:57:03,900 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-08-01 00:57:04,314 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33 cloud cover : 0.00% 2025-08-01 00:57:04,341 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: sand: 0.00% ,whitewater: 0.00% ,water: 57.98% 2025-08-01 00:57:04,341 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:57:04,342 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:57:04,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 88 2025-08-01 00:57:04,342 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 88 2025-08-01 00:57:04,343 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 88 2025-08-01 00:57:04,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86