2026-01-01 00:01:19,090 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074084_20251215 as 2025-12-15-22-11-40_L8_nzd0053_ms.tif
2026-01-01 00:01:25,367 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075084_20251206 as 2025-12-06-22-17-51_L8_nzd0053_ms.tif
2026-01-01 00:01:30,869 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074084_20251207 as 2025-12-07-22-11-45_L9_nzd0053_ms.tif
2026-01-01 00:01:36,265 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075084_20251214 as 2025-12-14-22-17-57_L9_nzd0053_ms.tif
2026-01-01 00:01:36,314 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:01:36,314 - 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 00:01:36,315 - 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 00:01:36,315 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:01:36,320 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:01:36,321 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:01:36,322 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:01:36,327 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:01:36,333 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51 cloud cover : 0.00%
2026-01-01 00:01:36,386 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: sand: 1.49% ,whitewater: 0.00% ,water: 44.31%
2026-01-01 00:01:36,387 - satellite_download_logger - INFO - L8 2025-12-06-22-17-51: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2026-01-01 00:01:36,390 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:36,390 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 146
2026-01-01 00:01:36,390 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 146
2026-01-01 00:01:36,390 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 146
2026-01-01 00:01:36,393 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 146
2026-01-01 00:01:36,792 - satellite_download_logger - WARNING - L8 2025-12-15-22-11-40: Skipped due to cloud cover 60.13% > threshold 10.00%
2026-01-01 00:01:36,794 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:01:36,799 - satellite_download_logger - INFO - L9 2025-12-07-22-11-45 cloud cover : 0.00%
2026-01-01 00:01:36,840 - satellite_download_logger - INFO - L9 2025-12-07-22-11-45: sand: 1.46% ,whitewater: 0.00% ,water: 43.29%
2026-01-01 00:01:36,840 - satellite_download_logger - INFO - L9 2025-12-07-22-11-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2026-01-01 00:01:36,847 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:36,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136
2026-01-01 00:01:36,848 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136
2026-01-01 00:01:36,848 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136
2026-01-01 00:01:36,848 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136
2026-01-01 00:01:37,210 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57 cloud cover : 0.00%
2026-01-01 00:01:37,255 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57: sand: 5.09% ,whitewater: 2.97% ,water: 36.37%
2026-01-01 00:01:37,255 - satellite_download_logger - INFO - L9 2025-12-14-22-17-57: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2026-01-01 00:01:37,258 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:01:37,258 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136
2026-01-01 00:01:37,258 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136
2026-01-01 00:01:37,258 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136
2026-01-01 00:01:37,260 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136