2026-01-01 00:41:59,297 - 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/sar1643/L8/ms/2025-12-10-10-00-14_L8_sar1643_ms.tif
2026-01-01 00:42:05,525 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251201 as 2025-12-01-10-06-00_L8_sar1643_ms.tif
2026-01-01 00:42:09,873 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251217 as 2025-12-17-10-05-59_L8_sar1643_ms.tif
2026-01-01 00:42:14,207 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251201 that failed.
Failed to open the image file data/sar1643/L8/ms/2025-12-01-10-06-24_L8_sar1643_ms.tif
2026-01-01 00:42:17,836 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251217 as 2025-12-17-10-06-23_L8_sar1643_ms.tif
2026-01-01 00:42:22,252 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251218 as 2025-12-18-10-00-20_L9_sar1643_ms.tif
2026-01-01 00:42:25,543 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251209 as 2025-12-09-10-06-03_L9_sar1643_ms.tif
2026-01-01 00:42:28,903 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251225 as 2025-12-25-10-06-09_L9_sar1643_ms.tif
2026-01-01 00:42:35,485 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251209 as 2025-12-09-10-06-27_L9_sar1643_ms.tif
2026-01-01 00:42:42,695 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251225 as 2025-12-25-10-06-33_L9_sar1643_ms.tif
2026-01-01 00:42:42,742 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:42:42,743 - 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 00:42:42,743 - 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 00:42:42,743 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:42:42,745 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:42:42,746 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:42:42,746 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:42:42,748 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:42:42,753 - satellite_download_logger - WARNING - L8 2025-12-01-10-06-00: Skipped due to cloud cover 90.26% > threshold 10.00%
2026-01-01 00:42:42,756 - satellite_download_logger - WARNING - L8 2025-12-17-10-05-59: Skipped due to cloud cover 21.18% > threshold 10.00%
2026-01-01 00:42:42,760 - satellite_download_logger - WARNING - L8 2025-12-17-10-06-23: Skipped due to cloud cover 20.69% > threshold 10.00%
2026-01-01 00:42:42,761 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:42:42,784 - satellite_download_logger - WARNING - L9 2025-12-02-10-00-19: Skipped due to cloud cover 17.77% > threshold 10.00%
2026-01-01 00:42:42,787 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03 cloud cover : 0.00%
2026-01-01 00:42:42,816 - satellite_download_logger - INFO - L9 2025-12-09-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 40.29%
2026-01-01 00:42:42,817 - 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 00:42:42,820 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:42,820 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159
2026-01-01 00:42:42,820 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 159
2026-01-01 00:42:42,820 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 159
2026-01-01 00:42:42,821 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159
2026-01-01 00:42:43,087 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27 cloud cover : 0.00%
2026-01-01 00:42:43,105 - satellite_download_logger - INFO - L9 2025-12-09-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 40.84%
2026-01-01 00:42:43,106 - 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 00:42:43,108 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:43,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 161
2026-01-01 00:42:43,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 161
2026-01-01 00:42:43,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 161
2026-01-01 00:42:43,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161
2026-01-01 00:42:43,302 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20 cloud cover : 0.00%
2026-01-01 00:42:43,325 - satellite_download_logger - INFO - L9 2025-12-18-10-00-20: sand: 0.00% ,whitewater: 0.00% ,water: 0.00%
2026-01-01 00:42:43,326 - 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 00:42:43,328 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:42:43,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 160
2026-01-01 00:42:43,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 160
2026-01-01 00:42:43,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 160
2026-01-01 00:42:43,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 160
2026-01-01 00:42:43,582 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09 cloud cover : 0.00%
2026-01-01 00:42:43,617 - satellite_download_logger - INFO - L9 2025-12-25-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 41.63%
2026-01-01 00:42:43,618 - 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 00:42:43,619 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:43,619 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 163
2026-01-01 00:42:43,619 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 163
2026-01-01 00:42:43,619 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 163
2026-01-01 00:42:43,619 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163
2026-01-01 00:42:43,833 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33 cloud cover : 0.00%
2026-01-01 00:42:43,851 - satellite_download_logger - INFO - L9 2025-12-25-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 41.81%
2026-01-01 00:42:43,852 - 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 00:42:43,853 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:42:43,853 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 151
2026-01-01 00:42:43,854 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 151
2026-01-01 00:42:43,854 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 151
2026-01-01 00:42:43,854 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 151