2025-08-01 00:14:39,048 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20250622 as 2025-06-22-22-12-43_L8_nzd0328_ms.tif 2025-08-01 00:14:44,526 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250622 as 2025-06-22-22-13-07_L8_nzd0328_ms.tif 2025-08-01 00:14:51,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075088_20250715 as 2025-07-15-22-19-01_L8_nzd0328_ms.tif 2025-08-01 00:14:55,362 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250630 as 2025-06-30-22-12-43_L9_nzd0328_ms.tif 2025-08-01 00:15:00,881 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20250716 as 2025-07-16-22-12-48_L9_nzd0328_ms.tif 2025-08-01 00:15:04,498 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250630 as 2025-06-30-22-13-07_L9_nzd0328_ms.tif 2025-08-01 00:15:09,129 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250716 as 2025-07-16-22-13-12_L9_nzd0328_ms.tif 2025-08-01 00:15:13,564 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250707 as 2025-07-07-22-18-55_L9_nzd0328_ms.tif 2025-08-01 00:15:17,187 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075088_20250723 as 2025-07-23-22-19-03_L9_nzd0328_ms.tif 2025-08-01 00:15:17,237 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:15:17,237 - 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 00:15:17,237 - 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 00:15:17,237 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:15:17,239 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:15:17,240 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:15:17,240 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:15:17,242 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:15:17,248 - satellite_download_logger - INFO - L8 2025-06-22-22-12-43 cloud cover : 5.69% 2025-08-01 00:15:17,376 - satellite_download_logger - INFO - L8 2025-06-22-22-12-43: sand: 0.00% ,whitewater: 0.51% ,water: 89.43% 2025-08-01 00:15:17,376 - satellite_download_logger - INFO - L8 2025-06-22-22-12-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:17,379 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:17,379 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159 2025-08-01 00:15:17,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-08-01 00:15:17,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-08-01 00:15:17,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138 2025-08-01 00:15:17,917 - satellite_download_logger - INFO - L8 2025-06-22-22-13-07 cloud cover : 0.00% 2025-08-01 00:15:17,977 - satellite_download_logger - INFO - L8 2025-06-22-22-13-07: sand: 0.00% ,whitewater: 0.94% ,water: 94.34% 2025-08-01 00:15:17,978 - satellite_download_logger - INFO - L8 2025-06-22-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:17,981 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:17,981 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 248 2025-08-01 00:15:17,981 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 248 2025-08-01 00:15:17,981 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 248 2025-08-01 00:15:17,981 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 248 2025-08-01 00:15:18,306 - satellite_download_logger - WARNING - L8 2025-07-15-22-19-01: Skipped due to cloud cover 43.56% > threshold 10.00% 2025-08-01 00:15:18,308 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:15:18,314 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43 cloud cover : 0.00% 2025-08-01 00:15:18,376 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43: sand: 0.00% ,whitewater: 18.49% ,water: 71.39% 2025-08-01 00:15:18,377 - satellite_download_logger - INFO - L9 2025-06-30-22-12-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:18,380 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:18,380 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-08-01 00:15:18,380 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-08-01 00:15:18,380 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-08-01 00:15:18,380 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-08-01 00:15:18,637 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07 cloud cover : 0.00% 2025-08-01 00:15:18,693 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07: sand: 0.00% ,whitewater: 19.45% ,water: 70.37% 2025-08-01 00:15:18,695 - satellite_download_logger - INFO - L9 2025-06-30-22-13-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:18,710 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 20 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:18,710 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-08-01 00:15:18,710 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-08-01 00:15:18,710 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-08-01 00:15:18,710 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-08-01 00:15:19,042 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55 cloud cover : 0.00% 2025-08-01 00:15:19,092 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55: sand: 0.00% ,whitewater: 0.17% ,water: 88.58% 2025-08-01 00:15:19,093 - satellite_download_logger - INFO - L9 2025-07-07-22-18-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:19,104 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:19,104 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 227 2025-08-01 00:15:19,104 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 227 2025-08-01 00:15:19,104 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 227 2025-08-01 00:15:19,104 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 227 2025-08-01 00:15:19,437 - satellite_download_logger - INFO - L9 2025-07-16-22-12-48 cloud cover : 0.00% 2025-08-01 00:15:19,485 - satellite_download_logger - INFO - L9 2025-07-16-22-12-48: sand: 0.00% ,whitewater: 0.00% ,water: 84.70% 2025-08-01 00:15:19,486 - satellite_download_logger - INFO - L9 2025-07-16-22-12-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:19,497 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:19,497 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 244 2025-08-01 00:15:19,497 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 244 2025-08-01 00:15:19,497 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 244 2025-08-01 00:15:19,497 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 244 2025-08-01 00:15:19,738 - satellite_download_logger - INFO - L9 2025-07-16-22-13-12 cloud cover : 0.00% 2025-08-01 00:15:19,776 - satellite_download_logger - INFO - L9 2025-07-16-22-13-12: sand: 0.00% ,whitewater: 0.00% ,water: 83.23% 2025-08-01 00:15:19,777 - satellite_download_logger - INFO - L9 2025-07-16-22-13-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:19,779 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:15:19,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 252 2025-08-01 00:15:19,779 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 252 2025-08-01 00:15:19,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 252 2025-08-01 00:15:19,779 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 252 2025-08-01 00:15:20,002 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03 cloud cover : 0.00% 2025-08-01 00:15:20,043 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03: sand: 0.00% ,whitewater: 0.47% ,water: 87.47% 2025-08-01 00:15:20,044 - satellite_download_logger - INFO - L9 2025-07-23-22-19-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:15:20,048 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-08-01 00:15:20,048 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 267 2025-08-01 00:15:20,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 267 2025-08-01 00:15:20,048 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 267 2025-08-01 00:15:20,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 267