2025-10-01 01:24:12,378 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1937_ms.tif 2025-10-01 01:24:16,831 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1937_ms.tif 2025-10-01 01:24:23,124 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1937_ms.tif 2025-10-01 01:24:29,689 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1937_ms.tif 2025-10-01 01:24:35,267 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1937_ms.tif 2025-10-01 01:24:45,504 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1937_ms.tif 2025-10-01 01:24:49,950 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1937_ms.tif 2025-10-01 01:24:54,880 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1937_ms.tif 2025-10-01 01:24:54,914 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:24:54,915 - 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. 2025-10-01 01:24:54,915 - 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. 2025-10-01 01:24:54,915 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:24:54,916 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:24:54,917 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:24:54,918 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:24:54,919 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:24:54,923 - satellite_download_logger - WARNING - L8 2025-08-27-10-05-47: Skipped due to cloud cover 34.73% > threshold 10.00% 2025-10-01 01:24:54,926 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 80.18% > threshold 10.00% 2025-10-01 01:24:54,930 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:24:54,960 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 7.97% ,whitewater: 1.39% ,water: 44.61% 2025-10-01 01:24:54,960 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:24:54,962 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:24:54,962 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-10-01 01:24:54,962 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-10-01 01:24:54,962 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-10-01 01:24:54,963 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-10-01 01:24:55,242 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:24:55,286 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 4.92% ,whitewater: 1.08% ,water: 26.16% 2025-10-01 01:24:55,287 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:24:55,288 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:24:55,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 62 2025-10-01 01:24:55,289 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 62 2025-10-01 01:24:55,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 62 2025-10-01 01:24:55,555 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 61 2025-10-01 01:24:55,774 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:24:55,779 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:24:55,811 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 7.97% ,whitewater: 0.00% ,water: 45.39% 2025-10-01 01:24:55,812 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:24:55,814 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:24:55,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-10-01 01:24:55,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-10-01 01:24:55,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-10-01 01:24:55,815 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-10-01 01:24:56,051 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:24:56,070 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.88% ,whitewater: 0.00% ,water: 7.49% 2025-10-01 01:24:56,070 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:24:56,071 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-10-01 01:24:56,243 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:24:56,273 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 8.30% ,whitewater: 0.00% ,water: 45.09% 2025-10-01 01:24:56,274 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:24:56,275 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:24:56,275 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-10-01 01:24:56,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-10-01 01:24:56,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-10-01 01:24:56,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-10-01 01:24:56,508 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:24:56,532 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 3.23% ,whitewater: 0.00% ,water: 14.93% 2025-10-01 01:24:56,532 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:24:56,533 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines