2026-01-01 00:53:50,392 - 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/sar2195/L8/ms/2025-12-10-10-00-14_L8_sar2195_ms.tif
2026-01-01 00:53:54,709 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251217 as 2025-12-17-10-05-59_L8_sar2195_ms.tif
2026-01-01 00:53:58,070 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251217 as 2025-12-17-10-06-23_L8_sar2195_ms.tif
2026-01-01 00:54:04,921 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251218 as 2025-12-18-10-00-20_L9_sar2195_ms.tif
2026-01-01 00:54:12,594 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251209 as 2025-12-09-10-06-03_L9_sar2195_ms.tif
2026-01-01 00:54:15,938 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251225 as 2025-12-25-10-06-09_L9_sar2195_ms.tif
2026-01-01 00:54:20,205 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251209 as 2025-12-09-10-06-27_L9_sar2195_ms.tif
2026-01-01 00:54:25,176 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251225 as 2025-12-25-10-06-33_L9_sar2195_ms.tif
2026-01-01 00:54:25,235 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:54:25,235 - 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 00:54:25,235 - 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 00:54:25,235 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:54:25,237 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:54:25,238 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:54:25,238 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:54:25,240 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:54:25,244 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59 cloud cover : 0.00%
2026-01-01 00:54:25,268 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59: sand: 0.00% ,whitewater: 0.00% ,water: 70.27%
2026-01-01 00:54:25,268 - 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 00:54:25,269 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:25,270 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94
2026-01-01 00:54:25,270 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94
2026-01-01 00:54:25,270 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94
2026-01-01 00:54:25,271 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2026-01-01 00:54:27,973 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23 cloud cover : 0.00%
2026-01-01 00:54:28,017 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23: sand: 0.00% ,whitewater: 0.00% ,water: 70.42%
2026-01-01 00:54:28,017 - 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 00:54:28,019 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:28,019 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94
2026-01-01 00:54:28,019 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94
2026-01-01 00:54:28,019 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94
2026-01-01 00:54:28,020 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94
2026-01-01 00:54:28,263 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:54:28,268 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03 cloud cover : 0.00%
2026-01-01 00:54:28,292 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 68.60%
2026-01-01 00:54:28,293 - 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 00:54:28,294 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:28,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90
2026-01-01 00:54:28,295 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90
2026-01-01 00:54:28,295 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90
2026-01-01 00:54:28,296 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90
2026-01-01 00:54:28,518 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27 cloud cover : 0.00%
2026-01-01 00:54:28,543 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 68.80%
2026-01-01 00:54:28,543 - 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 00:54:28,545 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:28,545 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90
2026-01-01 00:54:28,545 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90
2026-01-01 00:54:28,545 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90
2026-01-01 00:54:28,546 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90
2026-01-01 00:54:28,760 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20 cloud cover : 0.00%
2026-01-01 00:54:28,783 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20: sand: 0.00% ,whitewater: 0.00% ,water: 68.75%
2026-01-01 00:54:28,784 - 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 00:54:28,785 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:28,785 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91
2026-01-01 00:54:28,785 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91
2026-01-01 00:54:28,785 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91
2026-01-01 00:54:28,787 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2026-01-01 00:54:29,003 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09 cloud cover : 0.00%
2026-01-01 00:54:29,027 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 69.14%
2026-01-01 00:54:29,028 - 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 00:54:29,029 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:29,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95
2026-01-01 00:54:29,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95
2026-01-01 00:54:29,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95
2026-01-01 00:54:29,030 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95
2026-01-01 00:54:29,251 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33 cloud cover : 0.00%
2026-01-01 00:54:29,275 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 69.34%
2026-01-01 00:54:29,276 - 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 00:54:29,277 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:54:29,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93
2026-01-01 00:54:29,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93
2026-01-01 00:54:29,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93
2026-01-01 00:54:29,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93