2025-10-01 01:26:49,857 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1999_ms.tif 2025-10-01 01:26:55,542 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1999_ms.tif 2025-10-01 01:26:58,876 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1999_ms.tif 2025-10-01 01:27:03,404 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1999_ms.tif 2025-10-01 01:27:07,785 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 that failed. Failed to open the image file data/sar1999/L9/ms/2025-08-19-10-05-50_L9_sar1999_ms.tif 2025-10-01 01:27:12,176 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1999_ms.tif 2025-10-01 01:27:15,612 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1999_ms.tif 2025-10-01 01:27:26,218 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 that failed. Failed to open the image file data/sar1999/L9/ms/2025-08-19-10-06-14_L9_sar1999_ms.tif 2025-10-01 01:27:31,778 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1999_ms.tif 2025-10-01 01:27:36,116 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1999_ms.tif 2025-10-01 01:27:36,148 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:27:36,148 - 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 01:27:36,148 - 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 01:27:36,148 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:27:36,150 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:27:36,151 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:27:36,151 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:27:36,152 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:27:36,156 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:27:36,186 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 48.36% 2025-10-01 01:27:36,186 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:27:36,188 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:36,188 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-10-01 01:27:36,188 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-10-01 01:27:36,188 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-10-01 01:27:36,188 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-10-01 01:27:36,463 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10 cloud cover : 0.00% 2025-10-01 01:27:36,492 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: sand: 0.00% ,whitewater: 0.00% ,water: 48.33% 2025-10-01 01:27:36,493 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:27:36,494 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:36,494 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-10-01 01:27:36,494 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-10-01 01:27:36,495 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-10-01 01:27:36,495 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-10-01 01:27:36,735 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:27:36,765 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 4.08% ,whitewater: 5.90% ,water: 45.81% 2025-10-01 01:27:36,765 - 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 01:27:36,767 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:36,768 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-10-01 01:27:36,768 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-10-01 01:27:36,768 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-10-01 01:27:36,768 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 01:27:36,994 - satellite_download_logger - WARNING - L8 2025-09-12-10-06-16: Skipped due to cloud cover 21.95% > threshold 10.00% 2025-10-01 01:27:36,996 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:27:36,999 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:27:37,024 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 3.86% ,whitewater: 0.00% ,water: 50.40% 2025-10-01 01:27:37,024 - 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 01:27:37,026 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:37,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-10-01 01:27:37,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-10-01 01:27:37,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-10-01 01:27:37,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-10-01 01:27:37,272 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:27:37,301 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 3.64% ,whitewater: 0.00% ,water: 50.24% 2025-10-01 01:27:37,301 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:27:37,303 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:37,303 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 01:27:37,303 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 01:27:37,303 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 01:27:37,304 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 01:27:37,599 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:27:37,727 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 3.06% ,whitewater: 0.00% ,water: 50.14% 2025-10-01 01:27:37,727 - 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 01:27:37,729 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:37,729 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-10-01 01:27:37,729 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-10-01 01:27:37,729 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-10-01 01:27:37,729 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105 2025-10-01 01:27:37,993 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:27:38,022 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 2.87% ,whitewater: 0.00% ,water: 50.02% 2025-10-01 01:27:38,022 - 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 01:27:38,024 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:27:38,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-10-01 01:27:38,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-10-01 01:27:38,024 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-10-01 01:27:38,024 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105