2026-01-08 09:28:32,485 - 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/nzd0131/L8/ms/2025-12-15-22-12-04_L8_nzd0131_ms.tif
2026-01-08 09:28:40,726 - 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/nzd0131/L9/ms/2025-12-16-22-06-00_L9_nzd0131_ms.tif
2026-01-08 09:28:48,039 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073085_20260101 as 2026-01-01-22-06-01_L9_nzd0131_ms.tif
2026-01-08 09:28:56,350 - 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/nzd0131/L9/ms/2025-12-16-22-06-24_L9_nzd0131_ms.tif
2026-01-08 09:29:03,651 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20260101 as 2026-01-01-22-06-25_L9_nzd0131_ms.tif
2026-01-08 09:29:03,690 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-08 09:29:03,690 - 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.

2026-01-08 09:29:03,691 - 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.

2026-01-08 09:29:03,691 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-08 09:29:03,692 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-08 09:29:03,693 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-08 09:29:03,693 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-08 09:29:03,695 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-08 09:29:03,696 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-08 09:29:03,699 - satellite_download_logger - INFO - L9 2026-01-01-22-06-01 cloud cover : 0.00%
2026-01-08 09:29:03,855 - satellite_download_logger - INFO - L9 2026-01-01-22-06-01: sand: 0.00% ,whitewater: 0.00% ,water: 43.32%
2026-01-08 09:29:03,855 - satellite_download_logger - INFO - L9 2026-01-01-22-06-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-08 09:29:03,875 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2026-01-08 09:29:03,875 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209
2026-01-08 09:29:03,875 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209
2026-01-08 09:29:03,875 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209
2026-01-08 09:29:03,886 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 205
2026-01-08 09:29:04,334 - satellite_download_logger - INFO - L9 2026-01-01-22-06-25 cloud cover : 0.00%
2026-01-08 09:29:04,362 - satellite_download_logger - INFO - L9 2026-01-01-22-06-25: sand: 0.00% ,whitewater: 0.00% ,water: 43.23%
2026-01-08 09:29:04,363 - satellite_download_logger - INFO - L9 2026-01-01-22-06-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-08 09:29:04,366 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2026-01-08 09:29:04,366 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209
2026-01-08 09:29:04,366 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209
2026-01-08 09:29:04,366 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209
2026-01-08 09:29:04,370 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 205