2025-09-01 00:18:11,105 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250726 as 2025-07-26-10-06-25_L8_sar0021_ms.tif
2025-09-01 00:18:19,450 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250811 as 2025-08-11-10-06-33_L8_sar0021_ms.tif
2025-09-01 00:18:27,827 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 as 2025-08-03-10-06-27_L9_sar0021_ms.tif
2025-09-01 00:18:37,070 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 as 2025-08-19-10-06-38_L9_sar0021_ms.tif
2025-09-01 00:18:37,130 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:18:37,130 - 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.

2025-09-01 00:18:37,130 - 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.

2025-09-01 00:18:37,131 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:18:37,136 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:18:37,138 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:18:37,138 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:18:37,139 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:18:37,143 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25 cloud cover : 0.00%
2025-09-01 00:18:37,299 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25: sand: 0.88% ,whitewater: 14.99% ,water: 33.77%
2025-09-01 00:18:37,300 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:18:37,327 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:18:37,327 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123
2025-09-01 00:18:37,327 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123
2025-09-01 00:18:37,327 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123
2025-09-01 00:18:37,329 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115
2025-09-01 00:18:37,595 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33 cloud cover : 0.00%
2025-09-01 00:18:37,612 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: sand: 1.94% ,whitewater: 13.93% ,water: 37.65%
2025-09-01 00:18:37,613 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:18:37,615 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:18:37,615 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117
2025-09-01 00:18:37,615 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117
2025-09-01 00:18:37,615 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117
2025-09-01 00:18:37,617 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108
2025-09-01 00:18:37,839 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:18:37,843 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27 cloud cover : 0.00%
2025-09-01 00:18:37,857 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: sand: 3.35% ,whitewater: 15.08% ,water: 33.77%
2025-09-01 00:18:37,857 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:18:37,859 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:18:37,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117
2025-09-01 00:18:37,859 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117
2025-09-01 00:18:37,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117
2025-09-01 00:18:37,861 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108
2025-09-01 00:18:38,009 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38 cloud cover : 0.00%
2025-09-01 00:18:38,022 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: sand: 0.62% ,whitewater: 14.20% ,water: 40.56%
2025-09-01 00:18:38,023 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:18:38,024 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:18:38,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117
2025-09-01 00:18:38,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117
2025-09-01 00:18:38,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117
2025-09-01 00:18:38,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108