2025-08-01 00:11:37,584 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250622 that failed. Failed to open the image file data/nzd0541/L8/ms/2025-06-22-22-14-19_L8_nzd0541_ms.tif 2025-08-01 00:11:41,955 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074093_20250622 as 2025-06-22-22-14-43_L8_nzd0541_ms.tif 2025-08-01 00:11:45,522 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250629 as 2025-06-29-22-20-32_L8_nzd0541_ms.tif 2025-08-01 00:11:51,730 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250715 as 2025-07-15-22-20-37_L8_nzd0541_ms.tif 2025-08-01 00:11:58,404 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250630 as 2025-06-30-22-14-19_L9_nzd0541_ms.tif 2025-08-01 00:12:03,228 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250716 as 2025-07-16-22-14-24_L9_nzd0541_ms.tif 2025-08-01 00:12:08,976 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074093_20250630 as 2025-06-30-22-14-43_L9_nzd0541_ms.tif 2025-08-01 00:12:12,754 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074093_20250716 as 2025-07-16-22-14-48_L9_nzd0541_ms.tif 2025-08-01 00:12:16,806 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250707 as 2025-07-07-22-20-30_L9_nzd0541_ms.tif 2025-08-01 00:12:21,703 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250723 as 2025-07-23-22-20-39_L9_nzd0541_ms.tif 2025-08-01 00:12:21,777 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:12:21,778 - 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 00:12:21,778 - 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 00:12:21,778 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:12:21,782 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:12:21,786 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:12:21,786 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:12:21,787 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:12:21,815 - satellite_download_logger - WARNING - L8 2025-06-13-22-20-24: Skipped due to cloud cover 72.43% > threshold 10.00% 2025-08-01 00:12:21,820 - satellite_download_logger - WARNING - L8 2025-06-22-22-14-43: Skipped due to cloud cover 38.44% > threshold 10.00% 2025-08-01 00:12:21,826 - satellite_download_logger - INFO - L8 2025-06-29-22-20-32 cloud cover : 0.00% 2025-08-01 00:12:22,128 - satellite_download_logger - INFO - L8 2025-06-29-22-20-32: sand: 0.00% ,whitewater: 11.74% ,water: 35.56% 2025-08-01 00:12:22,129 - satellite_download_logger - INFO - L8 2025-06-29-22-20-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:22,132 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:12:22,132 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 255 2025-08-01 00:12:22,132 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 255 2025-08-01 00:12:22,132 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 255 2025-08-01 00:12:22,137 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 255 2025-08-01 00:12:22,354 - satellite_download_logger - INFO - L8 2025-07-15-22-20-37 cloud cover : 0.00% 2025-08-01 00:12:22,473 - satellite_download_logger - INFO - L8 2025-07-15-22-20-37: sand: 0.00% ,whitewater: 3.58% ,water: 45.93% 2025-08-01 00:12:22,474 - satellite_download_logger - INFO - L8 2025-07-15-22-20-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:22,476 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:12:22,476 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 251 2025-08-01 00:12:22,476 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 251 2025-08-01 00:12:22,477 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 251 2025-08-01 00:12:22,481 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 251 2025-08-01 00:12:22,671 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:12:22,718 - satellite_download_logger - WARNING - L9 2025-06-14-22-14-10: Skipped due to cloud cover 88.68% > threshold 10.00% 2025-08-01 00:12:22,749 - satellite_download_logger - WARNING - L9 2025-06-14-22-14-34: Skipped due to cloud cover 80.16% > threshold 10.00% 2025-08-01 00:12:22,762 - satellite_download_logger - INFO - L9 2025-06-30-22-14-19 cloud cover : 7.94% 2025-08-01 00:12:22,812 - satellite_download_logger - INFO - L9 2025-06-30-22-14-19: sand: 0.00% ,whitewater: 12.32% ,water: 31.46% 2025-08-01 00:12:22,813 - satellite_download_logger - INFO - L9 2025-06-30-22-14-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:22,815 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:12:22,815 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 252 2025-08-01 00:12:22,826 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 187 2025-08-01 00:12:22,827 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 187 2025-08-01 00:12:22,830 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 187 2025-08-01 00:12:22,977 - satellite_download_logger - INFO - L9 2025-06-30-22-14-43 cloud cover : 4.61% 2025-08-01 00:12:23,031 - satellite_download_logger - INFO - L9 2025-06-30-22-14-43: sand: 0.00% ,whitewater: 13.80% ,water: 29.60% 2025-08-01 00:12:23,032 - satellite_download_logger - INFO - L9 2025-06-30-22-14-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:23,035 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:12:23,035 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 295 2025-08-01 00:12:23,044 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 199 2025-08-01 00:12:23,044 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 199 2025-08-01 00:12:23,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 199 2025-08-01 00:12:23,197 - satellite_download_logger - INFO - L9 2025-07-07-22-20-30 cloud cover : 0.00% 2025-08-01 00:12:23,242 - satellite_download_logger - INFO - L9 2025-07-07-22-20-30: sand: 0.00% ,whitewater: 6.42% ,water: 38.51% 2025-08-01 00:12:23,243 - satellite_download_logger - INFO - L9 2025-07-07-22-20-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:23,245 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:12:23,245 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 248 2025-08-01 00:12:23,246 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 248 2025-08-01 00:12:23,246 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 248 2025-08-01 00:12:23,251 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 248 2025-08-01 00:12:23,390 - satellite_download_logger - INFO - L9 2025-07-16-22-14-24 cloud cover : 8.68% 2025-08-01 00:12:23,429 - satellite_download_logger - INFO - L9 2025-07-16-22-14-24: sand: 0.00% ,whitewater: 2.39% ,water: 54.41% 2025-08-01 00:12:23,430 - satellite_download_logger - INFO - L9 2025-07-16-22-14-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:23,432 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:12:23,432 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124 2025-08-01 00:12:23,439 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-08-01 00:12:23,439 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-08-01 00:12:23,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 88 2025-08-01 00:12:23,649 - satellite_download_logger - INFO - L9 2025-07-16-22-14-48 cloud cover : 0.00% 2025-08-01 00:12:23,697 - satellite_download_logger - INFO - L9 2025-07-16-22-14-48: sand: 0.00% ,whitewater: 2.84% ,water: 59.86% 2025-08-01 00:12:23,697 - satellite_download_logger - INFO - L9 2025-07-16-22-14-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:12:23,700 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:12:23,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 321 2025-08-01 00:12:23,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 321 2025-08-01 00:12:23,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 321 2025-08-01 00:12:23,706 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 319 2025-08-01 00:12:23,930 - satellite_download_logger - WARNING - L9 2025-07-23-22-20-39: Skipped due to cloud cover 32.22% > threshold 10.00%