2025-09-01 00:13:40,474 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250519 that failed. Failed to open the image file data/nzd0522/L8/ms/2025-05-19-22-26-24_L8_nzd0522_ms.tif 2025-09-01 00:13:50,473 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250722 as 2025-07-22-22-26-50_L8_nzd0522_ms.tif 2025-09-01 00:13:59,632 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250807 as 2025-08-07-22-26-57_L8_nzd0522_ms.tif 2025-09-01 00:14:10,393 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076092_20250823 as 2025-08-23-22-27-01_L8_nzd0522_ms.tif 2025-09-01 00:14:20,837 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250730 as 2025-07-30-22-26-51_L9_nzd0522_ms.tif 2025-09-01 00:14:31,012 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076092_20250815 as 2025-08-15-22-27-03_L9_nzd0522_ms.tif 2025-09-01 00:14:31,042 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:14:31,042 - 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. 2025-09-01 00:14:31,042 - 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. 2025-09-01 00:14:31,042 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:14:31,044 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:14:31,045 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:14:31,045 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:14:31,047 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:14:33,802 - satellite_download_logger - WARNING - L8 2025-06-04-22-26-25: Skipped due to cloud cover 74.20% > threshold 10.00% 2025-09-01 00:14:34,338 - satellite_download_logger - WARNING - L8 2025-06-20-22-26-40: Skipped due to cloud cover 55.48% > threshold 10.00% 2025-09-01 00:14:35,286 - satellite_download_logger - WARNING - L8 2025-07-06-22-26-44: Skipped due to cloud cover 11.32% > threshold 10.00% 2025-09-01 00:14:35,617 - satellite_download_logger - INFO - L8 2025-07-22-22-26-50 cloud cover : 0.08% 2025-09-01 00:14:37,843 - satellite_download_logger - INFO - L8 2025-07-22-22-26-50: sand: 0.00% ,whitewater: 1.00% ,water: 54.76% 2025-09-01 00:14:37,867 - satellite_download_logger - INFO - L8 2025-07-22-22-26-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:14:37,888 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 36 shorelines. Number of shorelines after filtering shorelines: 6 shorelines 2025-09-01 00:14:37,888 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 2931 2025-09-01 00:14:37,982 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 2931 2025-09-01 00:14:37,982 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 2931 2025-09-01 00:14:38,120 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 2931 2025-09-01 00:14:39,862 - satellite_download_logger - WARNING - L8 2025-08-07-22-26-57: Skipped due to cloud cover 94.83% > threshold 10.00% 2025-09-01 00:14:40,205 - satellite_download_logger - INFO - L8 2025-08-23-22-27-01 cloud cover : 0.00% 2025-09-01 00:14:42,293 - satellite_download_logger - INFO - L8 2025-08-23-22-27-01: sand: 0.00% ,whitewater: 1.50% ,water: 51.13% 2025-09-01 00:14:42,311 - satellite_download_logger - INFO - L8 2025-08-23-22-27-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:14:42,328 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 38 shorelines. Number of shorelines after filtering shorelines: 9 shorelines 2025-09-01 00:14:42,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 2887 2025-09-01 00:14:42,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 2887 2025-09-01 00:14:42,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 2887 2025-09-01 00:14:42,463 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 2887 2025-09-01 00:14:43,611 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:14:44,054 - satellite_download_logger - WARNING - L9 2025-06-12-22-26-30: Skipped due to cloud cover 26.66% > threshold 10.00% 2025-09-01 00:14:44,749 - satellite_download_logger - WARNING - L9 2025-06-28-22-26-40: Skipped due to cloud cover 39.10% > threshold 10.00% 2025-09-01 00:14:45,455 - satellite_download_logger - WARNING - L9 2025-07-14-22-26-44: Skipped due to cloud cover 81.11% > threshold 10.00% 2025-09-01 00:14:45,770 - satellite_download_logger - INFO - L9 2025-07-30-22-26-51 cloud cover : 4.11% 2025-09-01 00:14:47,874 - satellite_download_logger - INFO - L9 2025-07-30-22-26-51: sand: 0.00% ,whitewater: 1.43% ,water: 55.76% 2025-09-01 00:14:47,891 - satellite_download_logger - INFO - L9 2025-07-30-22-26-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:14:47,910 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 53 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-09-01 00:14:47,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 2483 2025-09-01 00:14:51,181 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 2430 2025-09-01 00:14:51,182 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 2430 2025-09-01 00:14:51,301 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 2430 2025-09-01 00:14:52,644 - satellite_download_logger - WARNING - L9 2025-08-15-22-27-03: Skipped due to cloud cover 55.41% > threshold 10.00%