2025-12-01 00:15:48,252 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071087_20251007 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-10-07-21-54-20_L8_nzd0563_ms.tif 2025-12-01 00:15:52,662 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071087_20251108 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-11-08-21-54-21_L8_nzd0563_ms.tif 2025-12-01 00:15:56,854 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071088_20251007 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-10-07-21-54-43_L8_nzd0563_ms.tif 2025-12-01 00:16:00,074 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071088_20251023 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-10-23-21-54-41_L8_nzd0563_ms.tif 2025-12-01 00:16:05,172 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071088_20251108 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-11-08-21-54-45_L8_nzd0563_ms.tif 2025-12-01 00:16:09,484 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072087_20250928 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-09-28-22-00-28_L8_nzd0563_ms.tif 2025-12-01 00:16:13,654 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072087_20251014 that failed. Failed to open the image file data/nzd0563/L8/ms/2025-10-14-22-00-31_L8_nzd0563_ms.tif 2025-12-01 00:16:19,009 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072087_20251030 as 2025-10-30-22-00-32_L8_nzd0563_ms.tif 2025-12-01 00:16:24,367 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250913 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-09-13-21-54-17_L9_nzd0563_ms.tif 2025-12-01 00:16:28,502 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250929 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-09-29-21-54-20_L9_nzd0563_ms.tif 2025-12-01 00:16:32,898 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071087_20251015 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-10-15-21-54-27_L9_nzd0563_ms.tif 2025-12-01 00:16:37,158 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071087_20251031 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-10-31-21-54-21_L9_nzd0563_ms.tif 2025-12-01 00:16:42,253 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071087_20251116 as 2025-11-16-21-54-25_L9_nzd0563_ms.tif 2025-12-01 00:16:45,492 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_071088_20250929 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-09-29-21-54-44_L9_nzd0563_ms.tif 2025-12-01 00:16:51,638 - 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/nzd0563/L9/ms/2025-10-15-21-54-51_L9_nzd0563_ms.tif 2025-12-01 00:16:56,762 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071088_20251116 as 2025-11-16-21-54-49_L9_nzd0563_ms.tif 2025-12-01 00:17:01,890 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072087_20250920 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-09-20-22-00-29_L9_nzd0563_ms.tif 2025-12-01 00:17:06,108 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072087_20251006 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-10-06-22-00-34_L9_nzd0563_ms.tif 2025-12-01 00:17:10,320 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072087_20251107 as 2025-11-07-22-00-37_L9_nzd0563_ms.tif 2025-12-01 00:17:14,528 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072087_20251123 that failed. Failed to open the image file data/nzd0563/L9/ms/2025-11-23-22-00-35_L9_nzd0563_ms.tif 2025-12-01 00:17:14,573 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:17:14,573 - 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 00:17:14,573 - 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 00:17:14,573 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:17:14,574 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:17:14,576 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:17:14,576 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:17:14,577 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:17:14,581 - satellite_download_logger - INFO - L8 2025-10-30-22-00-32 cloud cover : 0.00% 2025-12-01 00:17:14,597 - satellite_download_logger - INFO - L8 2025-10-30-22-00-32: sand: 0.84% ,whitewater: 0.00% ,water: 30.20% 2025-12-01 00:17:14,597 - satellite_download_logger - INFO - L8 2025-10-30-22-00-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:17:14,605 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:17:14,605 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 54 2025-12-01 00:17:14,605 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 54 2025-12-01 00:17:14,605 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 54 2025-12-01 00:17:14,606 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 52 2025-12-01 00:17:14,824 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:17:14,843 - satellite_download_logger - WARNING - L9 2025-09-13-21-54-41: Skipped due to cloud cover 81.90% > threshold 10.00% 2025-12-01 00:17:14,846 - satellite_download_logger - INFO - L9 2025-11-07-22-00-37 cloud cover : 0.00% 2025-12-01 00:17:14,861 - satellite_download_logger - INFO - L9 2025-11-07-22-00-37: sand: 0.00% ,whitewater: 0.10% ,water: 33.02% 2025-12-01 00:17:14,861 - satellite_download_logger - INFO - L9 2025-11-07-22-00-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:17:14,862 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:17:14,862 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49 2025-12-01 00:17:14,862 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-12-01 00:17:14,862 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-12-01 00:17:14,863 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 47 2025-12-01 00:17:15,079 - satellite_download_logger - WARNING - L9 2025-11-16-21-54-25: Skipped due to cloud cover 36.21% > threshold 10.00% 2025-12-01 00:17:15,081 - satellite_download_logger - WARNING - L9 2025-11-16-21-54-49: Skipped due to cloud cover 60.34% > threshold 10.00%