2026-01-01 00:10:47,741 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076092_20251213 as 2025-12-13-22-27-14_L8_nzd0491_ms.tif
2026-01-01 00:10:57,099 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076092_20251205 as 2025-12-05-22-27-19_L9_nzd0491_ms.tif
2026-01-01 00:11:00,610 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_077091_20251212 as 2025-12-12-22-33-05_L9_nzd0491_ms.tif
2026-01-01 00:11:05,055 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_077091_20251228 as 2025-12-28-22-33-10_L9_nzd0491_ms.tif
2026-01-01 00:11:11,549 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_077092_20251212 as 2025-12-12-22-33-29_L9_nzd0491_ms.tif
2026-01-01 00:11:16,941 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_077092_20251228 as 2025-12-28-22-33-34_L9_nzd0491_ms.tif
2026-01-01 00:11:16,964 - satellite_download_logger - INFO - Please read the following information carefully:

2026-01-01 00:11:16,965 - 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 00:11:16,965 - 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 00:11:16,965 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2026-01-01 00:11:16,966 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2026-01-01 00:11:16,968 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2026-01-01 00:11:16,968 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2026-01-01 00:11:16,969 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2026-01-01 00:11:16,973 - satellite_download_logger - WARNING - L8 2025-12-13-22-27-14: Skipped due to cloud cover 64.92% > threshold 10.00%
2026-01-01 00:11:16,974 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2026-01-01 00:11:16,979 - satellite_download_logger - INFO - L9 2025-12-05-22-27-19 cloud cover : 0.00%
2026-01-01 00:11:17,018 - satellite_download_logger - INFO - L9 2025-12-05-22-27-19: sand: 0.00% ,whitewater: 5.54% ,water: 48.83%
2026-01-01 00:11:17,018 - satellite_download_logger - INFO - L9 2025-12-05-22-27-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:11:17,025 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2026-01-01 00:11:17,025 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 200
2026-01-01 00:11:17,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 200
2026-01-01 00:11:17,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 200
2026-01-01 00:11:17,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 200
2026-01-01 00:11:22,185 - satellite_download_logger - INFO - L9 2025-12-12-22-33-05 cloud cover : 0.00%
2026-01-01 00:11:22,260 - satellite_download_logger - INFO - L9 2025-12-12-22-33-05: sand: 0.00% ,whitewater: 1.44% ,water: 48.43%
2026-01-01 00:11:22,261 - satellite_download_logger - INFO - L9 2025-12-12-22-33-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:11:22,263 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:11:22,263 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 192
2026-01-01 00:11:22,263 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 192
2026-01-01 00:11:22,263 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 192
2026-01-01 00:11:22,266 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 192
2026-01-01 00:11:22,630 - satellite_download_logger - INFO - L9 2025-12-12-22-33-29 cloud cover : 0.00%
2026-01-01 00:11:22,672 - satellite_download_logger - INFO - L9 2025-12-12-22-33-29: sand: 0.00% ,whitewater: 1.45% ,water: 48.32%
2026-01-01 00:11:22,673 - satellite_download_logger - INFO - L9 2025-12-12-22-33-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:11:22,674 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:11:22,674 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 195
2026-01-01 00:11:22,674 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 195
2026-01-01 00:11:22,674 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 195
2026-01-01 00:11:22,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 195
2026-01-01 00:11:23,216 - satellite_download_logger - INFO - L9 2025-12-28-22-33-10 cloud cover : 0.00%
2026-01-01 00:11:23,259 - satellite_download_logger - INFO - L9 2025-12-28-22-33-10: sand: 0.00% ,whitewater: 0.14% ,water: 49.65%
2026-01-01 00:11:23,260 - satellite_download_logger - INFO - L9 2025-12-28-22-33-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:11:23,262 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:11:23,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209
2026-01-01 00:11:23,262 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209
2026-01-01 00:11:23,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209
2026-01-01 00:11:23,265 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 209
2026-01-01 00:11:23,529 - satellite_download_logger - INFO - L9 2025-12-28-22-33-34 cloud cover : 0.00%
2026-01-01 00:11:23,571 - satellite_download_logger - INFO - L9 2025-12-28-22-33-34: sand: 0.00% ,whitewater: 0.14% ,water: 49.61%
2026-01-01 00:11:23,571 - satellite_download_logger - INFO - L9 2025-12-28-22-33-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2026-01-01 00:11:23,574 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2026-01-01 00:11:23,574 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209
2026-01-01 00:11:23,574 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209
2026-01-01 00:11:23,574 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209
2026-01-01 00:11:23,577 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 209