2025-08-01 00:14:18,684 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250622 that failed. Failed to open the image file data/nzd0340/L8/ms/2025-06-22-22-12-43_L8_nzd0340_ms.tif 2025-08-01 00:14:24,218 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250622 that failed. Failed to open the image file data/nzd0340/L8/ms/2025-06-22-22-13-07_L8_nzd0340_ms.tif 2025-08-01 00:14:28,982 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075088_20250715 that failed. Failed to open the image file data/nzd0340/L8/ms/2025-07-15-22-19-01_L8_nzd0340_ms.tif 2025-08-01 00:14:34,425 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075089_20250629 as 2025-06-29-22-19-20_L8_nzd0340_ms.tif 2025-08-01 00:14:37,983 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250630 as 2025-06-30-22-12-43_L9_nzd0340_ms.tif 2025-08-01 00:14:43,356 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250716 as 2025-07-16-22-12-48_L9_nzd0340_ms.tif 2025-08-01 00:14:48,154 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250630 as 2025-06-30-22-13-07_L9_nzd0340_ms.tif 2025-08-01 00:14:51,631 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250716 that failed. Failed to open the image file data/nzd0340/L9/ms/2025-07-16-22-13-12_L9_nzd0340_ms.tif 2025-08-01 00:14:56,431 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250707 as 2025-07-07-22-18-55_L9_nzd0340_ms.tif 2025-08-01 00:15:00,066 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250723 as 2025-07-23-22-19-03_L9_nzd0340_ms.tif 2025-08-01 00:15:04,423 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075089_20250707 as 2025-07-07-22-19-18_L9_nzd0340_ms.tif 2025-08-01 00:15:09,798 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075089_20250723 as 2025-07-23-22-19-27_L9_nzd0340_ms.tif 2025-08-01 00:15:09,825 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:15:09,825 - 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 00:15:09,825 - 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 00:15:09,825 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:15:09,827 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:15:09,828 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:15:09,828 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:15:09,830 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:15:09,833 - satellite_download_logger - INFO - L8 2025-06-29-22-19-20 cloud cover : 0.00% 2025-08-01 00:15:09,858 - satellite_download_logger - INFO - L8 2025-06-29-22-19-20: sand: 0.00% ,whitewater: 3.40% ,water: 79.30% 2025-08-01 00:15:09,858 - satellite_download_logger - INFO - L8 2025-06-29-22-19-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:09,860 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:09,860 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 182 2025-08-01 00:15:09,860 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 182 2025-08-01 00:15:09,860 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 182 2025-08-01 00:15:09,865 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 176 2025-08-01 00:15:10,332 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:15:10,338 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43 cloud cover : 0.00% 2025-08-01 00:15:10,381 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43: sand: 0.00% ,whitewater: 21.59% ,water: 64.44% 2025-08-01 00:15:10,381 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:10,383 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:10,383 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 64 2025-08-01 00:15:10,383 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 64 2025-08-01 00:15:10,383 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 64 2025-08-01 00:15:10,383 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 64 2025-08-01 00:15:10,744 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07 cloud cover : 0.00% 2025-08-01 00:15:10,787 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07: sand: 0.00% ,whitewater: 22.78% ,water: 63.24% 2025-08-01 00:15:10,788 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:10,789 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:10,790 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 63 2025-08-01 00:15:10,790 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 63 2025-08-01 00:15:10,790 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 63 2025-08-01 00:15:10,790 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 63 2025-08-01 00:15:11,016 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55 cloud cover : 0.00% 2025-08-01 00:15:11,043 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55: sand: 0.00% ,whitewater: 0.22% ,water: 84.05% 2025-08-01 00:15:11,043 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:11,045 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:11,045 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 127 2025-08-01 00:15:11,045 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 127 2025-08-01 00:15:11,045 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 127 2025-08-01 00:15:11,045 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 127 2025-08-01 00:15:11,345 - satellite_download_logger - INFO - L9 2025-07-07-22-19-18 cloud cover : 0.00% 2025-08-01 00:15:11,376 - satellite_download_logger - INFO - L9 2025-07-07-22-19-18: sand: 0.00% ,whitewater: 0.18% ,water: 51.27% 2025-08-01 00:15:11,377 - satellite_download_logger - INFO - L9 2025-07-07-22-19-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:11,378 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:11,378 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 63 2025-08-01 00:15:11,378 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 63 2025-08-01 00:15:11,378 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 63 2025-08-01 00:15:11,381 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 62 2025-08-01 00:15:11,923 - satellite_download_logger - WARNING - L9 2025-07-16-22-12-48: Skipped due to cloud cover 83.57% > threshold 10.00% 2025-08-01 00:15:11,927 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03 cloud cover : 9.29% 2025-08-01 00:15:11,954 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03: sand: 0.00% ,whitewater: 0.54% ,water: 75.44% 2025-08-01 00:15:11,955 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:11,956 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-08-01 00:15:12,310 - satellite_download_logger - INFO - L9 2025-07-23-22-19-27 cloud cover : 0.00% 2025-08-01 00:15:12,334 - satellite_download_logger - INFO - L9 2025-07-23-22-19-27: sand: 0.00% ,whitewater: 1.48% ,water: 44.35% 2025-08-01 00:15:12,334 - satellite_download_logger - INFO - L9 2025-07-23-22-19-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:12,336 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:12,336 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-08-01 00:15:12,336 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-08-01 00:15:12,336 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-08-01 00:15:12,339 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102