2025-10-20 09:49:47,400 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071088_20250820 that failed. Failed to open the image file data/nzd0324/L8/ms/2025-08-20-21-54-31_L8_nzd0324_ms.tif 2025-10-20 09:49:56,718 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072088_20250827 that failed. Failed to open the image file data/nzd0324/L8/ms/2025-08-27-22-00-41_L8_nzd0324_ms.tif 2025-10-20 09:50:03,025 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072088_20250912 that failed. Failed to open the image file data/nzd0324/L8/ms/2025-09-12-22-00-48_L8_nzd0324_ms.tif 2025-10-20 09:50:11,441 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071088_20250727 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-07-27-21-54-21_L9_nzd0324_ms.tif 2025-10-20 09:50:19,725 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071088_20250913 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-09-13-21-54-41_L9_nzd0324_ms.tif 2025-10-20 09:50:27,027 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071088_20250929 as 2025-09-29-21-54-44_L9_nzd0324_ms.tif 2025-10-20 09:50:33,433 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071088_20251015 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-10-15-21-54-51_L9_nzd0324_ms.tif 2025-10-20 09:50:39,850 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071089_20250727 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-07-27-21-54-45_L9_nzd0324_ms.tif 2025-10-20 09:50:48,011 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071089_20250929 as 2025-09-29-21-55-08_L9_nzd0324_ms.tif 2025-10-20 09:50:53,254 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072088_20250819 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-08-19-22-00-45_L9_nzd0324_ms.tif 2025-10-20 09:50:59,638 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072088_20250904 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-09-04-22-00-50_L9_nzd0324_ms.tif 2025-10-20 09:51:05,894 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072088_20250920 that failed. Failed to open the image file data/nzd0324/L9/ms/2025-09-20-22-00-53_L9_nzd0324_ms.tif 2025-10-20 09:51:14,374 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072088_20251006 as 2025-10-06-22-00-58_L9_nzd0324_ms.tif 2025-10-20 09:51:14,406 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-20 09:51:14,407 - 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. 2025-10-20 09:51:14,407 - 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. 2025-10-20 09:51:14,407 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-20 09:51:14,408 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-20 09:51:14,410 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-20 09:51:14,410 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-20 09:51:14,412 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-20 09:51:14,547 - satellite_download_logger - WARNING - L8 2025-08-11-22-00-40: Skipped due to cloud cover 38.60% > threshold 10.00% 2025-10-20 09:51:14,549 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-20 09:51:14,987 - satellite_download_logger - WARNING - L9 2025-08-12-21-54-31: Skipped due to cloud cover 12.87% > threshold 10.00% 2025-10-20 09:51:15,125 - satellite_download_logger - WARNING - L9 2025-08-12-21-54-55: Skipped due to cloud cover 12.22% > threshold 10.00% 2025-10-20 09:51:15,229 - satellite_download_logger - WARNING - L9 2025-08-28-21-54-35: Skipped due to cloud cover 82.50% > threshold 10.00% 2025-10-20 09:51:15,336 - satellite_download_logger - WARNING - L9 2025-08-28-21-54-59: Skipped due to cloud cover 73.36% > threshold 10.00% 2025-10-20 09:51:15,386 - satellite_download_logger - INFO - L9 2025-09-29-21-54-44 cloud cover : 1.88% 2025-10-20 09:51:15,582 - satellite_download_logger - INFO - L9 2025-09-29-21-54-44: sand: 0.00% ,whitewater: 0.00% ,water: 54.54% 2025-10-20 09:51:15,584 - satellite_download_logger - INFO - L9 2025-09-29-21-54-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 09:51:15,594 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-20 09:51:15,594 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 415 2025-10-20 09:51:15,645 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 351 2025-10-20 09:51:15,645 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 351 2025-10-20 09:51:15,666 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 350 2025-10-20 09:51:15,982 - satellite_download_logger - INFO - L9 2025-09-29-21-55-08 cloud cover : 0.00% 2025-10-20 09:51:16,087 - satellite_download_logger - INFO - L9 2025-09-29-21-55-08: sand: 0.02% ,whitewater: 0.00% ,water: 55.09% 2025-10-20 09:51:16,089 - satellite_download_logger - INFO - L9 2025-09-29-21-55-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 09:51:16,093 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 09:51:16,093 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 457 2025-10-20 09:51:16,093 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 457 2025-10-20 09:51:16,093 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 457 2025-10-20 09:51:16,104 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 456 2025-10-20 09:51:16,387 - satellite_download_logger - INFO - L9 2025-10-06-22-00-58 cloud cover : 0.00% 2025-10-20 09:51:16,595 - satellite_download_logger - INFO - L9 2025-10-06-22-00-58: sand: 0.00% ,whitewater: 0.11% ,water: 54.05% 2025-10-20 09:51:16,597 - satellite_download_logger - INFO - L9 2025-10-06-22-00-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 09:51:16,600 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 09:51:16,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 446 2025-10-20 09:51:16,600 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 446 2025-10-20 09:51:16,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 446 2025-10-20 09:51:16,610 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 442