2025-10-01 01:32:56,281 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar2140_ms.tif 2025-10-01 01:33:01,647 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar2140_ms.tif 2025-10-01 01:33:05,033 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar2140_ms.tif 2025-10-01 01:33:11,052 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar2140_ms.tif 2025-10-01 01:33:17,499 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar2140_ms.tif 2025-10-01 01:33:23,711 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar2140_ms.tif 2025-10-01 01:33:28,038 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar2140_ms.tif 2025-10-01 01:33:32,325 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar2140_ms.tif 2025-10-01 01:33:32,396 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:33:32,396 - 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 01:33:32,396 - 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 01:33:32,396 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:33:32,398 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:33:32,400 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:33:32,400 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:33:32,401 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:33:32,404 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:33:32,425 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 88.96% 2025-10-01 01:33:32,425 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:32,426 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:32,426 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 67 2025-10-01 01:33:32,426 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 67 2025-10-01 01:33:32,426 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 67 2025-10-01 01:33:32,428 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 67 2025-10-01 01:33:33,007 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:33:33,029 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 89.41% 2025-10-01 01:33:33,029 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:33,031 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:33,031 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 63 2025-10-01 01:33:33,031 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 63 2025-10-01 01:33:33,031 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 63 2025-10-01 01:33:33,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 63 2025-10-01 01:33:33,281 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:33:33,307 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 89.19% 2025-10-01 01:33:33,307 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:33,309 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:33,309 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 59 2025-10-01 01:33:33,309 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 59 2025-10-01 01:33:33,309 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 59 2025-10-01 01:33:33,310 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 59 2025-10-01 01:33:33,569 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:33:33,573 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:33:33,595 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 88.66% 2025-10-01 01:33:33,596 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:33,597 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:33,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 63 2025-10-01 01:33:33,597 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 63 2025-10-01 01:33:33,597 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 63 2025-10-01 01:33:33,598 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 63 2025-10-01 01:33:33,859 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:33:33,879 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 88.74% 2025-10-01 01:33:33,879 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:33,880 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:33,880 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 63 2025-10-01 01:33:33,880 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 63 2025-10-01 01:33:33,880 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 63 2025-10-01 01:33:33,881 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 63 2025-10-01 01:33:34,145 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:33:34,187 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 89.56% 2025-10-01 01:33:34,187 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:34,188 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:34,188 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 69 2025-10-01 01:33:34,189 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 69 2025-10-01 01:33:34,189 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 69 2025-10-01 01:33:34,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 69 2025-10-01 01:33:34,440 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:33:34,464 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 88.96% 2025-10-01 01:33:34,465 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:34,466 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:34,466 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 65 2025-10-01 01:33:34,466 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 65 2025-10-01 01:33:34,466 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 65 2025-10-01 01:33:34,467 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 65 2025-10-01 01:33:34,734 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:33:34,756 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 89.11% 2025-10-01 01:33:34,756 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:33:34,757 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:33:34,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 69 2025-10-01 01:33:34,757 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 69 2025-10-01 01:33:34,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 69 2025-10-01 01:33:34,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 69