2026-01-01 00:02:31,995 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20251208 as 2025-12-08-22-05-54_L8_nzd0167_ms.tif 2026-01-01 00:02:38,535 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251208 as 2025-12-08-22-06-18_L8_nzd0167_ms.tif 2026-01-01 00:02:44,297 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20251215 that failed. Failed to open the image file data/nzd0167/L8/ms/2025-12-15-22-12-04_L8_nzd0167_ms.tif 2026-01-01 00:02:51,503 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074086_20251215 that failed. Failed to open the image file data/nzd0167/L8/ms/2025-12-15-22-12-28_L8_nzd0167_ms.tif 2026-01-01 00:03:00,373 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20251130 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-11-30-22-06-00_L9_nzd0167_ms.tif 2026-01-01 00:03:06,770 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20251216 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-12-16-22-06-00_L9_nzd0167_ms.tif 2026-01-01 00:03:14,216 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251114 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-11-14-22-06-24_L9_nzd0167_ms.tif 2026-01-01 00:03:20,488 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251130 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-11-30-22-06-24_L9_nzd0167_ms.tif 2026-01-01 00:03:24,656 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251216 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-12-16-22-06-24_L9_nzd0167_ms.tif 2026-01-01 00:03:30,834 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251121 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-11-21-22-12-07_L9_nzd0167_ms.tif 2026-01-01 00:03:37,102 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251207 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-12-07-22-12-09_L9_nzd0167_ms.tif 2026-01-01 00:03:41,598 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074086_20251121 that failed. Failed to open the image file data/nzd0167/L9/ms/2025-11-21-22-12-31_L9_nzd0167_ms.tif 2026-01-01 00:03:44,898 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20251207 as 2025-12-07-22-12-33_L9_nzd0167_ms.tif 2026-01-01 00:03:44,946 - satellite_download_logger - INFO - Please read the following information carefully: 2026-01-01 00:03:44,946 - 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. 2026-01-01 00:03:44,946 - 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. 2026-01-01 00:03:44,946 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2026-01-01 00:03:44,948 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2026-01-01 00:03:44,949 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2026-01-01 00:03:44,949 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2026-01-01 00:03:44,950 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2026-01-01 00:03:45,015 - satellite_download_logger - WARNING - L8 2025-11-22-22-05-56: Skipped due to cloud cover 10.09% > threshold 10.00% 2026-01-01 00:03:45,020 - satellite_download_logger - INFO - L8 2025-12-08-22-05-54 cloud cover : 0.00% 2026-01-01 00:03:45,056 - satellite_download_logger - INFO - L8 2025-12-08-22-05-54: sand: 0.00% ,whitewater: 0.00% ,water: 44.32% 2026-01-01 00:03:45,057 - satellite_download_logger - INFO - L8 2025-12-08-22-05-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2026-01-01 00:03:45,058 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2026-01-01 00:03:45,058 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134 2026-01-01 00:03:45,058 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134 2026-01-01 00:03:45,058 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134 2026-01-01 00:03:45,061 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134 2026-01-01 00:03:45,347 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18 cloud cover : 0.00% 2026-01-01 00:03:45,389 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 44.53% 2026-01-01 00:03:45,389 - satellite_download_logger - INFO - L8 2025-12-08-22-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2026-01-01 00:03:45,391 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2026-01-01 00:03:45,391 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2026-01-01 00:03:45,391 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2026-01-01 00:03:45,391 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2026-01-01 00:03:45,393 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 132 2026-01-01 00:03:45,667 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2026-01-01 00:03:45,760 - satellite_download_logger - WARNING - L9 2025-11-14-22-06-00: Skipped due to cloud cover 48.80% > threshold 10.00% 2026-01-01 00:03:45,766 - satellite_download_logger - WARNING - L9 2025-12-07-22-12-33: Skipped due to cloud cover 83.92% > threshold 10.00%