2025-09-01 00:16:10,216 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250724 as 2025-07-24-22-12-53_L8_nzd0331_ms.tif 2025-09-01 00:16:13,676 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250809 as 2025-08-09-22-13-01_L8_nzd0331_ms.tif 2025-09-01 00:16:19,854 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250724 as 2025-07-24-22-13-17_L8_nzd0331_ms.tif 2025-09-01 00:16:26,552 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250809 as 2025-08-09-22-13-25_L8_nzd0331_ms.tif 2025-09-01 00:16:31,428 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075088_20250731 as 2025-07-31-22-19-05_L8_nzd0331_ms.tif 2025-09-01 00:16:38,566 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075088_20250816 that failed. Failed to open the image file data/nzd0331/L8/ms/2025-08-16-22-19-14_L8_nzd0331_ms.tif 2025-09-01 00:16:45,166 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250801 as 2025-08-01-22-12-54_L9_nzd0331_ms.tif 2025-09-01 00:16:51,689 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250817 that failed. Failed to open the image file data/nzd0331/L9/ms/2025-08-17-22-13-06_L9_nzd0331_ms.tif 2025-09-01 00:16:56,128 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250801 as 2025-08-01-22-13-18_L9_nzd0331_ms.tif 2025-09-01 00:17:00,260 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250817 that failed. Failed to open the image file data/nzd0331/L9/ms/2025-08-17-22-13-30_L9_nzd0331_ms.tif 2025-09-01 00:17:04,991 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250808 as 2025-08-08-22-19-12_L9_nzd0331_ms.tif 2025-09-01 00:17:11,641 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250824 as 2025-08-24-22-19-18_L9_nzd0331_ms.tif 2025-09-01 00:17:11,670 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:17:11,670 - 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 00:17:11,670 - 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 00:17:11,670 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:17:11,672 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:17:11,674 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:17:11,674 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:17:11,675 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:17:11,679 - satellite_download_logger - INFO - L8 2025-07-24-22-12-53 cloud cover : 0.00% 2025-09-01 00:17:11,957 - satellite_download_logger - INFO - L8 2025-07-24-22-12-53: sand: 0.00% ,whitewater: 0.00% ,water: 95.40% 2025-09-01 00:17:11,957 - satellite_download_logger - INFO - L8 2025-07-24-22-12-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:11,958 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:12,213 - satellite_download_logger - INFO - L8 2025-07-24-22-13-17 cloud cover : 0.00% 2025-09-01 00:17:12,240 - satellite_download_logger - INFO - L8 2025-07-24-22-13-17: sand: 0.00% ,whitewater: 0.00% ,water: 95.46% 2025-09-01 00:17:12,241 - satellite_download_logger - INFO - L8 2025-07-24-22-13-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:12,242 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:12,467 - satellite_download_logger - INFO - L8 2025-07-31-22-19-05 cloud cover : 0.00% 2025-09-01 00:17:12,504 - satellite_download_logger - INFO - L8 2025-07-31-22-19-05: sand: 0.00% ,whitewater: 18.03% ,water: 76.21% 2025-09-01 00:17:12,505 - satellite_download_logger - INFO - L8 2025-07-31-22-19-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:12,506 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:12,873 - satellite_download_logger - INFO - L8 2025-08-09-22-13-01 cloud cover : 0.00% 2025-09-01 00:17:12,907 - satellite_download_logger - INFO - L8 2025-08-09-22-13-01: sand: 0.00% ,whitewater: 24.43% ,water: 69.20% 2025-09-01 00:17:12,908 - satellite_download_logger - INFO - L8 2025-08-09-22-13-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:12,909 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:13,164 - satellite_download_logger - INFO - L8 2025-08-09-22-13-25 cloud cover : 0.00% 2025-09-01 00:17:13,196 - satellite_download_logger - INFO - L8 2025-08-09-22-13-25: sand: 0.00% ,whitewater: 24.67% ,water: 68.87% 2025-09-01 00:17:13,196 - satellite_download_logger - INFO - L8 2025-08-09-22-13-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:13,198 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:13,432 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:17:13,437 - satellite_download_logger - INFO - L9 2025-08-01-22-12-54 cloud cover : 0.00% 2025-09-01 00:17:13,467 - satellite_download_logger - INFO - L9 2025-08-01-22-12-54: sand: 0.00% ,whitewater: 25.21% ,water: 69.21% 2025-09-01 00:17:13,468 - satellite_download_logger - INFO - L9 2025-08-01-22-12-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:13,470 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:13,809 - satellite_download_logger - INFO - L9 2025-08-01-22-13-18 cloud cover : 0.00% 2025-09-01 00:17:13,905 - satellite_download_logger - INFO - L9 2025-08-01-22-13-18: sand: 0.00% ,whitewater: 26.36% ,water: 68.07% 2025-09-01 00:17:13,906 - satellite_download_logger - INFO - L9 2025-08-01-22-13-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:13,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 00:17:14,200 - satellite_download_logger - INFO - L9 2025-08-08-22-19-12 cloud cover : 0.00% 2025-09-01 00:17:14,235 - satellite_download_logger - INFO - L9 2025-08-08-22-19-12: sand: 0.00% ,whitewater: 41.02% ,water: 51.76% 2025-09-01 00:17:14,236 - satellite_download_logger - INFO - L9 2025-08-08-22-19-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:14,240 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 44 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-09-01 00:17:14,240 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 381 2025-09-01 00:17:14,241 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 381 2025-09-01 00:17:14,241 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 381 2025-09-01 00:17:14,241 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 381 2025-09-01 00:17:14,784 - satellite_download_logger - INFO - L9 2025-08-24-22-19-18 cloud cover : 0.00% 2025-09-01 00:17:14,812 - satellite_download_logger - INFO - L9 2025-08-24-22-19-18: sand: 0.00% ,whitewater: 13.64% ,water: 72.62% 2025-09-01 00:17:14,813 - satellite_download_logger - INFO - L9 2025-08-24-22-19-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:14,816 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:17:14,816 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 313 2025-09-01 00:17:14,816 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 313 2025-09-01 00:17:14,816 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 313 2025-09-01 00:17:14,816 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 313