2025-10-01 01:24:34,636 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1949_ms.tif 2025-10-01 01:24:41,204 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1949_ms.tif 2025-10-01 01:24:46,721 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1949_ms.tif 2025-10-01 01:24:52,022 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1949_ms.tif 2025-10-01 01:24:59,310 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1949_ms.tif 2025-10-01 01:25:02,650 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1949_ms.tif 2025-10-01 01:25:08,125 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1949_ms.tif 2025-10-01 01:25:12,562 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1949_ms.tif 2025-10-01 01:25:12,592 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:25:12,592 - 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 01:25:12,592 - 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 01:25:12,592 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:25:12,594 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:25:12,595 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:25:12,595 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:25:12,597 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:25:12,601 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:25:12,699 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 56.02% 2025-10-01 01:25:12,700 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:25:12,701 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:12,701 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:25:12,701 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:25:12,701 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:25:12,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-10-01 01:25:13,088 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10 cloud cover : 0.00% 2025-10-01 01:25:13,168 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: sand: 0.00% ,whitewater: 0.00% ,water: 55.95% 2025-10-01 01:25:13,168 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:25:13,170 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,170 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:25:13,170 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:25:13,170 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:25:13,172 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-10-01 01:25:13,502 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:25:13,533 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.23% ,whitewater: 2.39% ,water: 57.39% 2025-10-01 01:25:13,533 - 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 01:25:13,535 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,535 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-10-01 01:25:13,535 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-10-01 01:25:13,535 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-10-01 01:25:13,536 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-10-01 01:25:15,081 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:25:15,125 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.19% ,whitewater: 2.27% ,water: 57.46% 2025-10-01 01:25:15,126 - 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 01:25:15,128 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:15,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-10-01 01:25:15,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-10-01 01:25:15,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-10-01 01:25:15,130 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-10-01 01:25:15,454 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:25:15,502 - satellite_download_logger - WARNING - L9 2025-08-19-10-05-50: Skipped due to cloud cover 55.12% > threshold 10.00% 2025-10-01 01:25:15,544 - satellite_download_logger - WARNING - L9 2025-08-19-10-06-14: Skipped due to cloud cover 49.46% > threshold 10.00% 2025-10-01 01:25:15,550 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:25:15,589 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.38% ,whitewater: 0.00% ,water: 56.86% 2025-10-01 01:25:15,590 - 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 01:25:15,591 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:15,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:25:15,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:25:15,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:25:15,593 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 01:25:15,915 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:25:15,944 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.34% ,whitewater: 0.00% ,water: 56.82% 2025-10-01 01:25:15,944 - 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 01:25:15,946 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:15,946 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:25:15,946 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:25:15,946 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:25:15,948 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 01:25:16,260 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:25:16,290 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.30% ,whitewater: 0.00% ,water: 56.86% 2025-10-01 01:25:16,291 - 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 01:25:16,292 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:16,292 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-10-01 01:25:16,292 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-10-01 01:25:16,292 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-10-01 01:25:16,294 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 01:25:16,609 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:25:16,638 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.27% ,whitewater: 0.00% ,water: 56.74% 2025-10-01 01:25:16,638 - 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 01:25:16,639 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:16,640 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-10-01 01:25:16,640 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-10-01 01:25:16,640 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-10-01 01:25:16,641 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106