2025-10-01 01:20:46,901 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250905 as 2025-09-05-09-59-40_L8_sar1829_ms.tif 2025-10-01 01:20:51,237 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1829_ms.tif 2025-10-01 01:20:54,623 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1829_ms.tif 2025-10-01 01:21:08,174 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250913 as 2025-09-13-09-59-46_L9_sar1829_ms.tif 2025-10-01 01:21:15,657 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1829_ms.tif 2025-10-01 01:21:22,051 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1829_ms.tif 2025-10-01 01:21:26,523 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1829_ms.tif 2025-10-01 01:21:26,570 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:21:26,570 - 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 01:21:26,570 - 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 01:21:26,570 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:21:26,572 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:21:26,574 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:21:26,574 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:21:26,575 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:21:26,579 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40 cloud cover : 0.00% 2025-10-01 01:21:26,602 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: sand: 0.45% ,whitewater: 0.00% ,water: 55.51% 2025-10-01 01:21:26,603 - satellite_download_logger - INFO - L8 2025-09-05-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:21:26,604 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:26,604 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:21:26,604 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:21:26,604 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:21:26,605 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-10-01 01:21:26,884 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:21:26,932 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.40% ,whitewater: 0.00% ,water: 55.57% 2025-10-01 01:21:26,932 - 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 01:21:26,934 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:26,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-10-01 01:21:26,934 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 89 2025-10-01 01:21:26,934 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 89 2025-10-01 01:21:26,935 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87 2025-10-01 01:21:27,144 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:21:27,211 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 56.48% 2025-10-01 01:21:27,212 - 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 01:21:27,214 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:27,214 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-10-01 01:21:27,214 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-10-01 01:21:27,214 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-10-01 01:21:27,215 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-10-01 01:21:27,421 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:21:27,425 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:21:27,445 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.40% ,whitewater: 0.00% ,water: 56.19% 2025-10-01 01:21:27,446 - 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 01:21:27,448 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:27,448 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:21:27,448 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:21:27,448 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:21:27,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-10-01 01:21:27,799 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46 cloud cover : 0.00% 2025-10-01 01:21:27,861 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: sand: 0.00% ,whitewater: 0.00% ,water: 56.59% 2025-10-01 01:21:27,862 - satellite_download_logger - INFO - L9 2025-09-13-09-59-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:21:27,863 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:27,863 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:21:27,863 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:21:27,863 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:21:27,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-10-01 01:21:28,116 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:21:28,140 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 56.25% 2025-10-01 01:21:28,140 - 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 01:21:28,141 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:28,141 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:21:28,141 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:21:28,141 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:21:28,143 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-10-01 01:21:28,384 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:21:28,406 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 56.59% 2025-10-01 01:21:28,407 - 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 01:21:28,408 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:21:28,408 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:21:28,408 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:21:28,408 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:21:28,410 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89