2025-10-20 14:42:03,718 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1627_ms.tif
2025-10-20 14:42:07,918 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1627_ms.tif
2025-10-20 14:42:13,119 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar1627_ms.tif
2025-10-20 14:42:17,340 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1627_ms.tif
2025-10-20 14:42:22,891 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed.
Failed to open the image file data/sar1627/L9/ms/2025-10-15-10-00-20_L9_sar1627_ms.tif
2025-10-20 14:42:28,132 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1627_ms.tif
2025-10-20 14:42:33,310 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1627_ms.tif
2025-10-20 14:42:33,358 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:42:33,359 - 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.

2025-10-20 14:42:33,359 - 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.

2025-10-20 14:42:33,359 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:42:33,360 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:42:33,362 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:42:33,362 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:42:33,363 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:42:33,367 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00%
2025-10-20 14:42:33,395 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.00% ,whitewater: 0.00% ,water: 40.03%
2025-10-20 14:42:33,396 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:42:33,397 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:42:33,397 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93
2025-10-20 14:42:33,397 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93
2025-10-20 14:42:33,397 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93
2025-10-20 14:42:33,397 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93
2025-10-20 14:42:33,595 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00%
2025-10-20 14:42:33,623 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 52.67%
2025-10-20 14:42:33,624 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:42:33,625 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:42:33,626 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105
2025-10-20 14:42:33,626 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105
2025-10-20 14:42:33,626 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105
2025-10-20 14:42:33,626 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105
2025-10-20 14:42:33,823 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 2.46%
2025-10-20 14:42:33,862 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 52.75%
2025-10-20 14:42:33,862 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:42:33,864 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:42:33,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105
2025-10-20 14:42:33,866 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 72
2025-10-20 14:42:33,866 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 72
2025-10-20 14:42:33,866 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 72
2025-10-20 14:42:34,111 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:42:34,115 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00%
2025-10-20 14:42:34,141 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 55.91%
2025-10-20 14:42:34,141 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:42:34,143 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines
2025-10-20 14:42:34,143 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 199
2025-10-20 14:42:34,143 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 199
2025-10-20 14:42:34,143 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 199
2025-10-20 14:42:34,143 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 199
2025-10-20 14:42:34,383 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:42:34,410 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 0.00% ,water: 41.43%
2025-10-20 14:42:34,410 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:42:34,412 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:42:34,412 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93
2025-10-20 14:42:34,412 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93
2025-10-20 14:42:34,412 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93
2025-10-20 14:42:34,412 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93
2025-10-20 14:42:34,649 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 1.64%
2025-10-20 14:42:34,673 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 0.00% ,water: 41.06%
2025-10-20 14:42:34,674 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:42:34,675 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:42:34,675 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83
2025-10-20 14:42:34,676 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49
2025-10-20 14:42:34,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49
2025-10-20 14:42:34,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49