2026-01-01 00:42:07,956 - 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/sar1648/L8/ms/2025-12-10-10-00-14_L8_sar1648_ms.tif
2026-01-01 00:42:12,474 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251217 as 2025-12-17-10-05-59_L8_sar1648_ms.tif
2026-01-01 00:42:17,900 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251217 as 2025-12-17-10-06-23_L8_sar1648_ms.tif
2026-01-01 00:42:22,298 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251218 as 2025-12-18-10-00-20_L9_sar1648_ms.tif
2026-01-01 00:42:26,813 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251209 as 2025-12-09-10-06-03_L9_sar1648_ms.tif
2026-01-01 00:42:32,272 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251225 as 2025-12-25-10-06-09_L9_sar1648_ms.tif
2026-01-01 00:42:36,575 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251209 as 2025-12-09-10-06-27_L9_sar1648_ms.tif
2026-01-01 00:42:42,718 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251225 as 2025-12-25-10-06-33_L9_sar1648_ms.tif
2026-01-01 00:42:42,764 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:42:42,764 - 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 00:42:42,764 - 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 00:42:42,764 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:42:42,766 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:42:42,768 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:42:42,768 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:42:42,769 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:42:42,774 - satellite_download_logger - WARNING - L8 2025-12-17-10-05-59: Skipped due to cloud cover 89.88% > threshold 10.00%
2026-01-01 00:42:42,778 - satellite_download_logger - WARNING - L8 2025-12-17-10-06-23: Skipped due to cloud cover 74.46% > threshold 10.00%
2026-01-01 00:42:42,779 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:42:42,783 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03 cloud cover : 0.00%
2026-01-01 00:42:42,811 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 58.13%
2026-01-01 00:42:42,811 - 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 00:42:42,813 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:42,813 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2026-01-01 00:42:42,813 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2026-01-01 00:42:42,813 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2026-01-01 00:42:42,813 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2026-01-01 00:42:43,148 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27 cloud cover : 0.00%
2026-01-01 00:42:43,200 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 58.04%
2026-01-01 00:42:43,200 - 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 00:42:43,202 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:43,202 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2026-01-01 00:42:43,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2026-01-01 00:42:43,202 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2026-01-01 00:42:43,202 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 92
2026-01-01 00:42:43,526 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20 cloud cover : 4.62%
2026-01-01 00:42:43,590 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20: sand: 0.00% ,whitewater: 0.00% ,water: 13.31%
2026-01-01 00:42:43,591 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:42:43,593 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:43,593 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 65
2026-01-01 00:42:43,595 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 65
2026-01-01 00:42:43,595 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 65
2026-01-01 00:42:43,595 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 65
2026-01-01 00:42:43,936 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09 cloud cover : 0.00%
2026-01-01 00:42:43,963 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 59.69%
2026-01-01 00:42:43,964 - 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 00:42:43,966 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:43,966 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90
2026-01-01 00:42:43,966 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90
2026-01-01 00:42:43,966 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90
2026-01-01 00:42:43,966 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90
2026-01-01 00:42:44,210 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33 cloud cover : 0.00%
2026-01-01 00:42:44,239 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 59.89%
2026-01-01 00:42:44,240 - 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 00:42:44,241 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:44,242 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90
2026-01-01 00:42:44,242 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90
2026-01-01 00:42:44,242 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90
2026-01-01 00:42:44,242 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90