2025-12-01 00:10:23,227 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251005 as 2025-10-05-22-07-28_L8_nzd0397_ms.tif 2025-12-01 00:10:26,623 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251021 as 2025-10-21-22-07-27_L8_nzd0397_ms.tif 2025-12-01 00:10:33,809 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251106 as 2025-11-06-22-07-31_L8_nzd0397_ms.tif 2025-12-01 00:10:38,075 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251005 as 2025-10-05-22-07-52_L8_nzd0397_ms.tif 2025-12-01 00:10:44,356 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251021 as 2025-10-21-22-07-51_L8_nzd0397_ms.tif 2025-12-01 00:10:47,652 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251106 as 2025-11-06-22-07-55_L8_nzd0397_ms.tif 2025-12-01 00:10:51,930 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073089_20250927 that failed. Failed to open the image file data/nzd0397/L9/ms/2025-09-27-22-07-30_L9_nzd0397_ms.tif 2025-12-01 00:10:57,093 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251013 that failed. Failed to open the image file data/nzd0397/L9/ms/2025-10-13-22-07-36_L9_nzd0397_ms.tif 2025-12-01 00:11:02,484 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251029 as 2025-10-29-22-07-29_L9_nzd0397_ms.tif 2025-12-01 00:11:07,551 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251114 that failed. Failed to open the image file data/nzd0397/L9/ms/2025-11-14-22-07-36_L9_nzd0397_ms.tif 2025-12-01 00:11:10,714 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250927 that failed. Failed to open the image file data/nzd0397/L9/ms/2025-09-27-22-07-54_L9_nzd0397_ms.tif 2025-12-01 00:11:14,201 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251013 that failed. Failed to open the image file data/nzd0397/L9/ms/2025-10-13-22-08-00_L9_nzd0397_ms.tif 2025-12-01 00:11:19,739 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251029 as 2025-10-29-22-07-53_L9_nzd0397_ms.tif 2025-12-01 00:11:25,251 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251114 that failed. Failed to open the image file data/nzd0397/L9/ms/2025-11-14-22-08-00_L9_nzd0397_ms.tif 2025-12-01 00:11:25,322 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:11:25,322 - 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. 2025-12-01 00:11:25,322 - 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. 2025-12-01 00:11:25,322 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:11:25,324 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:11:25,325 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:11:25,325 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:11:25,327 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:11:25,332 - satellite_download_logger - INFO - L8 2025-10-05-22-07-28 cloud cover : 0.00% 2025-12-01 00:11:25,357 - satellite_download_logger - INFO - L8 2025-10-05-22-07-28: sand: 0.00% ,whitewater: 1.35% ,water: 38.05% 2025-12-01 00:11:25,358 - satellite_download_logger - INFO - L8 2025-10-05-22-07-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:25,359 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:25,359 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-12-01 00:11:25,359 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-12-01 00:11:25,359 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-12-01 00:11:25,361 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 78 2025-12-01 00:11:25,673 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52 cloud cover : 0.00% 2025-12-01 00:11:25,700 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52: sand: 0.00% ,whitewater: 1.64% ,water: 37.42% 2025-12-01 00:11:25,700 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:25,701 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:25,701 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-12-01 00:11:25,701 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-12-01 00:11:25,701 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-12-01 00:11:25,703 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82 2025-12-01 00:11:26,078 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27 cloud cover : 0.00% 2025-12-01 00:11:26,133 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27: sand: 0.00% ,whitewater: 0.00% ,water: 36.46% 2025-12-01 00:11:26,133 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:26,134 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:26,134 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 00:11:26,134 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 00:11:26,134 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 00:11:26,136 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80 2025-12-01 00:11:26,612 - satellite_download_logger - WARNING - L8 2025-10-21-22-07-51: Skipped due to cloud cover 57.86% > threshold 10.00% 2025-12-01 00:11:26,615 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31 cloud cover : 0.00% 2025-12-01 00:11:26,660 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31: sand: 0.00% ,whitewater: 3.42% ,water: 35.16% 2025-12-01 00:11:26,660 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:26,662 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:26,662 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 00:11:26,662 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 00:11:26,662 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 00:11:26,664 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80 2025-12-01 00:11:27,017 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55 cloud cover : 0.00% 2025-12-01 00:11:27,065 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55: sand: 0.00% ,whitewater: 3.46% ,water: 34.54% 2025-12-01 00:11:27,066 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:27,067 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:27,067 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 00:11:27,067 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 00:11:27,067 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 00:11:27,069 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80 2025-12-01 00:11:27,773 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:11:27,777 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29 cloud cover : 0.00% 2025-12-01 00:11:27,819 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: sand: 0.00% ,whitewater: 0.00% ,water: 40.45% 2025-12-01 00:11:27,819 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:27,820 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:27,820 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82 2025-12-01 00:11:27,820 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-12-01 00:11:27,821 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-12-01 00:11:27,822 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 76 2025-12-01 00:11:28,191 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53 cloud cover : 0.00% 2025-12-01 00:11:28,214 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53: sand: 0.00% ,whitewater: 0.00% ,water: 40.02% 2025-12-01 00:11:28,215 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:11:28,216 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:11:28,216 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-12-01 00:11:28,216 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-12-01 00:11:28,216 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-12-01 00:11:28,218 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80