2026-01-01 00:42:42,742 - 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/sar1665/L8/ms/2025-12-10-10-00-14_L8_sar1665_ms.tif
2026-01-01 00:42:49,115 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251217 as 2025-12-17-10-05-59_L8_sar1665_ms.tif
2026-01-01 00:42:54,616 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251217 as 2025-12-17-10-06-23_L8_sar1665_ms.tif
2026-01-01 00:42:57,994 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251218 as 2025-12-18-10-00-20_L9_sar1665_ms.tif
2026-01-01 00:43:01,322 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251209 as 2025-12-09-10-06-03_L9_sar1665_ms.tif
2026-01-01 00:43:05,819 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251225 as 2025-12-25-10-06-09_L9_sar1665_ms.tif
2026-01-01 00:43:09,239 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251209 as 2025-12-09-10-06-27_L9_sar1665_ms.tif
2026-01-01 00:43:14,526 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251225 as 2025-12-25-10-06-33_L9_sar1665_ms.tif
2026-01-01 00:43:14,574 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:43:14,574 - 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 00:43:14,574 - 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 00:43:14,574 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:43:14,576 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:43:14,577 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:43:14,577 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:43:14,579 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:43:14,583 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59 cloud cover : 0.00%
2026-01-01 00:43:14,609 - satellite_download_logger - INFO - L8 2025-12-17-10-05-59: sand: 0.00% ,whitewater: 0.00% ,water: 53.08%
2026-01-01 00:43:14,610 - 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 00:43:14,611 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:43:14,611 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2026-01-01 00:43:14,611 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2026-01-01 00:43:14,611 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2026-01-01 00:43:14,611 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97
2026-01-01 00:43:16,077 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23 cloud cover : 0.00%
2026-01-01 00:43:16,130 - satellite_download_logger - INFO - L8 2025-12-17-10-06-23: sand: 0.00% ,whitewater: 0.00% ,water: 53.08%
2026-01-01 00:43:16,131 - 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 00:43:16,132 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:43:16,132 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97
2026-01-01 00:43:16,132 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97
2026-01-01 00:43:16,132 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97
2026-01-01 00:43:16,132 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97
2026-01-01 00:43:16,402 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:43:16,407 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03 cloud cover : 0.00%
2026-01-01 00:43:16,441 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 41.00%
2026-01-01 00:43:16,441 - 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 00:43:16,443 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:43:16,443 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82
2026-01-01 00:43:16,443 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82
2026-01-01 00:43:16,443 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82
2026-01-01 00:43:16,443 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82
2026-01-01 00:43:16,672 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27 cloud cover : 0.00%
2026-01-01 00:43:16,698 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 41.07%
2026-01-01 00:43:16,698 - 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 00:43:16,700 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:43:16,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 82
2026-01-01 00:43:16,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82
2026-01-01 00:43:16,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82
2026-01-01 00:43:16,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 82
2026-01-01 00:43:16,911 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20 cloud cover : 0.00%
2026-01-01 00:43:16,944 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20: sand: 0.00% ,whitewater: 0.00% ,water: 33.43%
2026-01-01 00:43:16,945 - 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 00:43:16,947 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:43:16,947 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 147
2026-01-01 00:43:16,947 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 147
2026-01-01 00:43:16,947 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 147
2026-01-01 00:43:16,948 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 147
2026-01-01 00:43:17,151 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09 cloud cover : 0.00%
2026-01-01 00:43:17,177 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 50.34%
2026-01-01 00:43:17,177 - 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 00:43:17,179 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:43:17,179 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101
2026-01-01 00:43:17,179 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101
2026-01-01 00:43:17,179 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101
2026-01-01 00:43:17,179 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101
2026-01-01 00:43:17,376 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33 cloud cover : 0.00%
2026-01-01 00:43:17,403 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 50.52%
2026-01-01 00:43:17,404 - 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 00:43:17,405 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:43:17,405 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99
2026-01-01 00:43:17,405 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99
2026-01-01 00:43:17,405 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99
2026-01-01 00:43:17,405 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99