2026-01-01 00:05:57,972 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072088_20251201 as 2025-12-01-22-00-54_L8_nzd0303_ms.tif
2026-01-01 00:06:07,497 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072088_20251217 that failed.
Failed to open the image file data/nzd0303/L8/ms/2025-12-17-22-00-54_L8_nzd0303_ms.tif
2026-01-01 00:06:18,115 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073088_20251208 as 2025-12-08-22-07-06_L8_nzd0303_ms.tif
2026-01-01 00:06:26,864 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072088_20251209 as 2025-12-09-22-00-57_L9_nzd0303_ms.tif
2026-01-01 00:06:35,324 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072088_20251225 that failed.
Failed to open the image file data/nzd0303/L9/ms/2025-12-25-22-01-04_L9_nzd0303_ms.tif
2026-01-01 00:06:45,132 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073088_20251130 that failed.
Failed to open the image file data/nzd0303/L9/ms/2025-11-30-22-07-12_L9_nzd0303_ms.tif
2026-01-01 00:06:53,487 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073088_20251216 as 2025-12-16-22-07-12_L9_nzd0303_ms.tif
2026-01-01 00:06:53,524 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:06:53,524 - 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 00:06:53,524 - 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 00:06:53,524 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:06:53,526 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:06:53,527 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:06:53,527 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:06:53,529 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:06:53,679 - satellite_download_logger - WARNING - L8 2025-12-01-22-00-54: Skipped due to cloud cover 36.09% > threshold 10.00%
2026-01-01 00:06:53,860 - satellite_download_logger - INFO - L8 2025-12-08-22-07-06 cloud cover : 0.00%
2026-01-01 00:06:56,080 - satellite_download_logger - INFO - L8 2025-12-08-22-07-06: sand: 0.01% ,whitewater: 0.55% ,water: 53.72%
2026-01-01 00:06:57,291 - satellite_download_logger - INFO - L8 2025-12-08-22-07-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:06:57,303 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2026-01-01 00:06:57,303 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1511
2026-01-01 00:06:57,303 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1511
2026-01-01 00:06:57,303 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1511
2026-01-01 00:06:57,404 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1511
2026-01-01 00:06:58,561 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:06:59,023 - satellite_download_logger - WARNING - L9 2025-11-23-22-00-59: Skipped due to cloud cover 88.33% > threshold 10.00%
2026-01-01 00:06:59,390 - satellite_download_logger - INFO - L9 2025-12-09-22-00-57 cloud cover : 0.00%
2026-01-01 00:07:00,936 - satellite_download_logger - INFO - L9 2025-12-09-22-00-57: sand: 0.00% ,whitewater: 0.33% ,water: 53.71%
2026-01-01 00:07:00,949 - satellite_download_logger - INFO - L9 2025-12-09-22-00-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:07:00,959 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2026-01-01 00:07:00,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1514
2026-01-01 00:07:00,959 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1514
2026-01-01 00:07:00,959 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1514
2026-01-01 00:07:01,062 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1514
2026-01-01 00:07:01,985 - satellite_download_logger - WARNING - L9 2025-12-16-22-07-12: Skipped due to cloud cover 24.42% > threshold 10.00%