2026-01-01 00:09:08,102 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074091_20251215 as 2025-12-15-22-14-28_L8_nzd0482_ms.tif 2026-01-01 00:09:13,826 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20251215 as 2025-12-15-22-14-52_L8_nzd0482_ms.tif 2026-01-01 00:09:20,307 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075091_20251206 as 2025-12-06-22-20-39_L8_nzd0482_ms.tif 2026-01-01 00:09:28,564 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20251207 as 2025-12-07-22-14-32_L9_nzd0482_ms.tif 2026-01-01 00:09:37,471 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20251223 as 2025-12-23-22-14-37_L9_nzd0482_ms.tif 2026-01-01 00:09:45,469 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20251207 as 2025-12-07-22-14-56_L9_nzd0482_ms.tif 2026-01-01 00:09:53,220 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20251223 as 2025-12-23-22-15-01_L9_nzd0482_ms.tif 2026-01-01 00:10:01,880 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075091_20251214 as 2025-12-14-22-20-44_L9_nzd0482_ms.tif 2026-01-01 00:10:01,924 - satellite_download_logger - INFO - Please read the following information carefully: 2026-01-01 00:10:01,924 - 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 00:10:01,924 - 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 00:10:01,924 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2026-01-01 00:10:01,925 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2026-01-01 00:10:01,927 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2026-01-01 00:10:01,927 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2026-01-01 00:10:01,928 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2026-01-01 00:10:01,999 - satellite_download_logger - WARNING - L8 2025-12-06-22-20-39: Skipped due to cloud cover 58.25% > threshold 10.00% 2026-01-01 00:10:02,043 - satellite_download_logger - WARNING - L8 2025-12-15-22-14-28: Skipped due to cloud cover 45.19% > threshold 10.00% 2026-01-01 00:10:02,097 - satellite_download_logger - WARNING - L8 2025-12-15-22-14-52: Skipped due to cloud cover 45.71% > threshold 10.00% 2026-01-01 00:10:02,100 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2026-01-01 00:10:02,238 - satellite_download_logger - INFO - L9 2025-12-07-22-14-32 cloud cover : 7.02% 2026-01-01 00:10:02,677 - satellite_download_logger - INFO - L9 2025-12-07-22-14-32: sand: 0.02% ,whitewater: 0.52% ,water: 51.46% 2026-01-01 00:10:02,690 - satellite_download_logger - INFO - L9 2025-12-07-22-14-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2026-01-01 00:10:02,701 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2026-01-01 00:10:02,702 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 956 2026-01-01 00:10:03,094 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 861 2026-01-01 00:10:03,094 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 861 2026-01-01 00:10:03,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 861 2026-01-01 00:10:03,614 - satellite_download_logger - INFO - L9 2025-12-07-22-14-56 cloud cover : 6.90% 2026-01-01 00:10:03,979 - satellite_download_logger - INFO - L9 2025-12-07-22-14-56: sand: 0.02% ,whitewater: 0.55% ,water: 51.53% 2026-01-01 00:10:03,983 - satellite_download_logger - INFO - L9 2025-12-07-22-14-56: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2026-01-01 00:10:03,990 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2026-01-01 00:10:03,990 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 960 2026-01-01 00:10:04,376 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 861 2026-01-01 00:10:04,377 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 861 2026-01-01 00:10:04,410 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 861 2026-01-01 00:10:04,887 - satellite_download_logger - WARNING - L9 2025-12-14-22-20-44: Skipped due to cloud cover 77.45% > threshold 10.00% 2026-01-01 00:10:04,970 - satellite_download_logger - WARNING - L9 2025-12-23-22-14-37: Skipped due to cloud cover 37.45% > threshold 10.00% 2026-01-01 00:10:05,057 - satellite_download_logger - WARNING - L9 2025-12-23-22-15-01: Skipped due to cloud cover 35.69% > threshold 10.00%