2025-08-01 00:53:55,646 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250703 as 2025-07-03-09-59-19_L8_sar1804_ms.tif 2025-08-01 00:54:00,969 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250719 as 2025-07-19-09-59-24_L8_sar1804_ms.tif 2025-08-01 00:54:05,278 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1804_ms.tif 2025-08-01 00:54:09,669 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1804_ms.tif 2025-08-01 00:54:14,041 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250710 as 2025-07-10-10-05-30_L8_sar1804_ms.tif 2025-08-01 00:54:18,893 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250711 as 2025-07-11-09-59-17_L9_sar1804_ms.tif 2025-08-01 00:54:26,554 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250727 as 2025-07-27-09-59-26_L9_sar1804_ms.tif 2025-08-01 00:54:31,582 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1804_ms.tif 2025-08-01 00:54:35,931 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1804_ms.tif 2025-08-01 00:54:40,299 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250702 as 2025-07-02-10-05-27_L9_sar1804_ms.tif 2025-08-01 00:54:43,510 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250718 as 2025-07-18-10-05-33_L9_sar1804_ms.tif 2025-08-01 00:54:43,556 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:54:43,556 - 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 00:54:43,556 - 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 00:54:43,556 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:54:43,558 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:54:43,560 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:54:43,560 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:54:43,561 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:54:43,565 - satellite_download_logger - INFO - L8 2025-07-03-09-59-19 cloud cover : 0.00% 2025-08-01 00:54:43,612 - satellite_download_logger - INFO - L8 2025-07-03-09-59-19: sand: 1.21% ,whitewater: 0.04% ,water: 54.23% 2025-08-01 00:54:43,612 - satellite_download_logger - INFO - L8 2025-07-03-09-59-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:43,614 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:43,614 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 157 2025-08-01 00:54:43,614 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 157 2025-08-01 00:54:43,614 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 157 2025-08-01 00:54:43,616 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153 2025-08-01 00:54:43,925 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:54:43,956 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 1.12% ,whitewater: 0.04% ,water: 54.27% 2025-08-01 00:54:43,957 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:43,959 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:43,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 149 2025-08-01 00:54:43,959 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 149 2025-08-01 00:54:43,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 149 2025-08-01 00:54:43,961 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 145 2025-08-01 00:54:44,244 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30 cloud cover : 0.00% 2025-08-01 00:54:44,274 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: sand: 1.37% ,whitewater: 0.00% ,water: 53.81% 2025-08-01 00:54:44,275 - 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 00:54:44,277 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:44,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 128 2025-08-01 00:54:44,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 128 2025-08-01 00:54:44,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 128 2025-08-01 00:54:44,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-08-01 00:54:44,525 - satellite_download_logger - INFO - L8 2025-07-19-09-59-24 cloud cover : 0.00% 2025-08-01 00:54:44,554 - satellite_download_logger - INFO - L8 2025-07-19-09-59-24: sand: 0.87% ,whitewater: 0.00% ,water: 52.52% 2025-08-01 00:54:44,554 - satellite_download_logger - INFO - L8 2025-07-19-09-59-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:44,556 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:44,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 178 2025-08-01 00:54:44,556 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 178 2025-08-01 00:54:44,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 178 2025-08-01 00:54:44,559 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174 2025-08-01 00:54:44,821 - satellite_download_logger - WARNING - L8 2025-07-19-09-59-48: Skipped due to cloud cover 21.26% > threshold 10.00% 2025-08-01 00:54:44,823 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:54:44,826 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00% 2025-08-01 00:54:44,856 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: sand: 2.04% ,whitewater: 0.00% ,water: 52.60% 2025-08-01 00:54:44,857 - 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 00:54:44,859 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:44,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-08-01 00:54:44,859 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-08-01 00:54:44,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-08-01 00:54:44,861 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-08-01 00:54:45,111 - satellite_download_logger - INFO - L9 2025-07-11-09-59-17 cloud cover : 0.00% 2025-08-01 00:54:45,138 - satellite_download_logger - INFO - L9 2025-07-11-09-59-17: sand: 4.08% ,whitewater: 0.00% ,water: 54.94% 2025-08-01 00:54:45,139 - satellite_download_logger - INFO - L9 2025-07-11-09-59-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:54:45,141 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:45,141 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 150 2025-08-01 00:54:45,142 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 150 2025-08-01 00:54:45,142 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 150 2025-08-01 00:54:45,144 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 149 2025-08-01 00:54:45,405 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:54:45,435 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 3.75% ,whitewater: 0.00% ,water: 54.85% 2025-08-01 00:54:45,436 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:54:45,438 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:45,439 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 148 2025-08-01 00:54:45,439 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-08-01 00:54:45,439 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-08-01 00:54:45,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 144 2025-08-01 00:54:45,696 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33 cloud cover : 0.00% 2025-08-01 00:54:45,720 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: sand: 0.92% ,whitewater: 0.00% ,water: 52.77% 2025-08-01 00:54:45,721 - 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 00:54:45,723 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:45,723 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 139 2025-08-01 00:54:45,723 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 139 2025-08-01 00:54:45,723 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 139 2025-08-01 00:54:45,725 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137 2025-08-01 00:54:45,978 - satellite_download_logger - WARNING - L9 2025-07-27-09-59-26: Skipped due to cloud cover 17.69% > threshold 10.00% 2025-08-01 00:54:45,982 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:54:46,010 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 2.46% ,whitewater: 0.00% ,water: 51.19% 2025-08-01 00:54:46,010 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:54:46,013 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:46,013 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124 2025-08-01 00:54:46,013 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124 2025-08-01 00:54:46,013 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124 2025-08-01 00:54:46,015 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123