2026-01-01 00:40:39,585 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251210 that failed.
Failed to open the image file data/sar1594/L8/ms/2025-12-10-10-00-14_L8_sar1594_ms.tif
2026-01-01 00:40:43,892 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251217 as 2025-12-17-10-05-59_L8_sar1594_ms.tif
2026-01-01 00:40:48,131 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251217 as 2025-12-17-10-06-23_L8_sar1594_ms.tif
2026-01-01 00:40:52,471 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251218 as 2025-12-18-10-00-20_L9_sar1594_ms.tif
2026-01-01 00:40:58,234 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251209 as 2025-12-09-10-06-03_L9_sar1594_ms.tif
2026-01-01 00:41:02,483 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251225 as 2025-12-25-10-06-09_L9_sar1594_ms.tif
2026-01-01 00:41:08,844 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251209 as 2025-12-09-10-06-27_L9_sar1594_ms.tif
2026-01-01 00:41:13,179 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251225 as 2025-12-25-10-06-33_L9_sar1594_ms.tif
2026-01-01 00:41:13,230 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:41:13,230 - 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 00:41:13,230 - 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 00:41:13,230 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:41:13,231 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:41:13,236 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:41:13,237 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:41:13,238 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:41:13,245 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59 cloud cover : 0.00%
2026-01-01 00:41:13,308 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59: sand: 0.00% ,whitewater: 0.00% ,water: 35.33%
2026-01-01 00:41:13,308 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:41:13,310 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:41:13,310 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115
2026-01-01 00:41:13,310 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115
2026-01-01 00:41:13,310 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115
2026-01-01 00:41:13,312 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115
2026-01-01 00:41:13,682 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23 cloud cover : 0.00%
2026-01-01 00:41:13,723 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23: sand: 0.00% ,whitewater: 0.00% ,water: 35.43%
2026-01-01 00:41:13,724 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:41:13,725 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:41:13,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115
2026-01-01 00:41:13,725 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115
2026-01-01 00:41:13,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115
2026-01-01 00:41:13,727 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115
2026-01-01 00:41:14,929 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:41:14,937 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03 cloud cover : 0.00%
2026-01-01 00:41:14,971 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 35.18%
2026-01-01 00:41:14,971 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:41:14,973 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:41:14,973 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111
2026-01-01 00:41:14,973 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111
2026-01-01 00:41:14,973 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111
2026-01-01 00:41:14,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111
2026-01-01 00:41:15,249 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27 cloud cover : 0.00%
2026-01-01 00:41:15,274 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 34.81%
2026-01-01 00:41:15,274 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:41:15,276 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:41:15,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110
2026-01-01 00:41:15,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110
2026-01-01 00:41:15,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110
2026-01-01 00:41:15,278 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110
2026-01-01 00:41:15,576 - satellite_download_logger - WARNING - L9 2025-12-18-10-00-20: Skipped due to cloud cover 56.66% > threshold 10.00%
2026-01-01 00:41:15,579 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09 cloud cover : 0.00%
2026-01-01 00:41:15,605 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 36.42%
2026-01-01 00:41:15,605 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:41:15,606 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:41:15,606 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110
2026-01-01 00:41:15,606 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110
2026-01-01 00:41:15,606 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110
2026-01-01 00:41:15,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110
2026-01-01 00:41:15,894 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33 cloud cover : 0.00%
2026-01-01 00:41:15,920 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 36.52%
2026-01-01 00:41:15,920 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:41:15,921 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:41:15,921 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110
2026-01-01 00:41:15,922 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110
2026-01-01 00:41:15,922 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110
2026-01-01 00:41:15,923 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110