2025-08-01 00:19:43,215 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0168_ms.tif 2025-08-01 00:19:47,499 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0168_ms.tif 2025-08-01 00:19:54,211 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0168_ms.tif 2025-08-01 00:19:58,051 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0168_ms.tif 2025-08-01 00:20:03,533 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0168_ms.tif 2025-08-01 00:20:06,907 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0168_ms.tif 2025-08-01 00:20:11,287 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0168_ms.tif 2025-08-01 00:20:11,320 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:20:11,320 - 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. 2025-08-01 00:20:11,320 - 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. 2025-08-01 00:20:11,320 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:20:11,322 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:20:11,323 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:20:11,323 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:20:11,324 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:20:11,328 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:20:11,352 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.19% ,whitewater: 0.00% ,water: 50.24% 2025-08-01 00:20:11,352 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:11,353 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:11,353 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-08-01 00:20:11,354 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-08-01 00:20:11,354 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-08-01 00:20:11,354 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-08-01 00:20:11,645 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:20:11,669 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 49.19% 2025-08-01 00:20:11,669 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:11,671 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:11,671 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-08-01 00:20:11,671 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-08-01 00:20:11,671 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-08-01 00:20:11,671 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-08-01 00:20:11,880 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:20:11,906 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 50.43% 2025-08-01 00:20:11,906 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:11,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:11,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-08-01 00:20:11,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-08-01 00:20:11,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-08-01 00:20:11,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-08-01 00:20:12,110 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:20:12,114 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:20:12,138 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.19% ,whitewater: 0.00% ,water: 47.42% 2025-08-01 00:20:12,139 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:12,140 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:12,140 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-08-01 00:20:12,140 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-08-01 00:20:12,140 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-08-01 00:20:12,140 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-08-01 00:20:12,355 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:20:12,382 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.19% ,whitewater: 0.00% ,water: 50.47% 2025-08-01 00:20:12,383 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:12,384 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:12,384 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-08-01 00:20:12,384 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-08-01 00:20:12,384 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-08-01 00:20:12,384 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-08-01 00:20:12,643 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:20:12,673 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 49.98% 2025-08-01 00:20:12,673 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:12,675 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:12,675 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-08-01 00:20:12,675 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-08-01 00:20:12,675 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-08-01 00:20:12,675 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-08-01 00:20:12,891 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 2.86% 2025-08-01 00:20:12,916 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.45% ,whitewater: 0.00% ,water: 47.95% 2025-08-01 00:20:12,917 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:20:12,918 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:20:12,918 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-08-01 00:20:12,920 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 64 2025-08-01 00:20:12,920 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 64 2025-08-01 00:20:12,920 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 64