2025-09-01 00:06:00,019 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071086_20250820 as 2025-08-20-21-53-43_L8_nzd0253_ms.tif 2025-09-01 00:06:04,845 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071087_20250820 as 2025-08-20-21-54-07_L8_nzd0253_ms.tif 2025-09-01 00:06:11,030 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071086_20250812 as 2025-08-12-21-53-43_L9_nzd0253_ms.tif 2025-09-01 00:06:15,584 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071086_20250828 as 2025-08-28-21-53-47_L9_nzd0253_ms.tif 2025-09-01 00:06:21,185 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250812 as 2025-08-12-21-54-07_L9_nzd0253_ms.tif 2025-09-01 00:06:26,882 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071087_20250828 as 2025-08-28-21-54-11_L9_nzd0253_ms.tif 2025-09-01 00:06:26,911 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:06:26,911 - 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. 2025-09-01 00:06:26,911 - 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. 2025-09-01 00:06:26,911 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:06:26,912 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:06:26,914 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:06:26,914 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:06:26,916 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:06:26,922 - satellite_download_logger - WARNING - L8 2025-08-20-21-53-43: Skipped due to cloud cover 62.63% > threshold 10.00% 2025-09-01 00:06:26,927 - satellite_download_logger - WARNING - L8 2025-08-20-21-54-07: Skipped due to cloud cover 55.91% > threshold 10.00% 2025-09-01 00:06:26,928 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:06:26,933 - satellite_download_logger - WARNING - L9 2025-08-12-21-53-43: Skipped due to cloud cover 45.31% > threshold 10.00% 2025-09-01 00:06:26,938 - satellite_download_logger - WARNING - L9 2025-08-12-21-54-07: Skipped due to cloud cover 42.28% > threshold 10.00% 2025-09-01 00:06:26,944 - satellite_download_logger - INFO - L9 2025-08-28-21-53-47 cloud cover : 0.00% 2025-09-01 00:06:26,996 - satellite_download_logger - INFO - L9 2025-08-28-21-53-47: sand: 0.06% ,whitewater: 4.16% ,water: 43.71% 2025-09-01 00:06:26,998 - satellite_download_logger - INFO - L9 2025-08-28-21-53-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:06:27,000 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:06:27,000 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2025-09-01 00:06:27,000 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2025-09-01 00:06:27,000 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2025-09-01 00:06:27,000 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 197 2025-09-01 00:06:27,358 - satellite_download_logger - INFO - L9 2025-08-28-21-54-11 cloud cover : 0.00% 2025-09-01 00:06:27,414 - satellite_download_logger - INFO - L9 2025-08-28-21-54-11: sand: 0.07% ,whitewater: 4.29% ,water: 43.58% 2025-09-01 00:06:27,415 - satellite_download_logger - INFO - L9 2025-08-28-21-54-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:06:27,416 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:06:27,416 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2025-09-01 00:06:27,416 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2025-09-01 00:06:27,417 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2025-09-01 00:06:27,417 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 197