2025-10-20 14:43:47,083 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250921 as 2025-09-21-10-00-11_L8_sar1708_ms.tif 2025-10-20 14:43:50,412 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1708_ms.tif 2025-10-20 14:43:55,931 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar1708_ms.tif 2025-10-20 14:44:00,245 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250929 as 2025-09-29-10-00-14_L9_sar1708_ms.tif 2025-10-20 14:44:04,447 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed. Failed to open the image file data/sar1708/L9/ms/2025-10-15-10-00-20_L9_sar1708_ms.tif 2025-10-20 14:44:08,660 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1708_ms.tif 2025-10-20 14:44:12,969 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1708_ms.tif 2025-10-20 14:44:13,014 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-20 14:44:13,014 - 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. 2025-10-20 14:44:13,014 - 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. 2025-10-20 14:44:13,014 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-20 14:44:13,016 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-20 14:44:13,017 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-20 14:44:13,018 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-20 14:44:13,019 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-20 14:44:13,023 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11 cloud cover : 0.00% 2025-10-20 14:44:13,071 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: sand: 0.36% ,whitewater: 0.00% ,water: 42.01% 2025-10-20 14:44:13,072 - satellite_download_logger - INFO - L8 2025-09-21-10-00-11: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 14:44:13,073 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 14:44:13,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-20 14:44:13,073 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-20 14:44:13,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-20 14:44:13,074 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-10-20 14:44:13,326 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58 cloud cover : 0.00% 2025-10-20 14:44:13,356 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: sand: 0.63% ,whitewater: 0.00% ,water: 42.14% 2025-10-20 14:44:13,357 - satellite_download_logger - INFO - L8 2025-09-28-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 14:44:13,358 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 14:44:13,358 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-20 14:44:13,358 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-20 14:44:13,358 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-20 14:44:13,360 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-20 14:44:13,623 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00% 2025-10-20 14:44:13,652 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.46% ,whitewater: 0.00% ,water: 42.18% 2025-10-20 14:44:13,653 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 14:44:13,654 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 14:44:13,654 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-20 14:44:13,654 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-20 14:44:13,654 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-20 14:44:13,656 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-20 14:44:13,869 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-20 14:44:13,900 - satellite_download_logger - WARNING - L9 2025-09-20-10-05-58: Skipped due to cloud cover 22.04% > threshold 10.00% 2025-10-20 14:44:13,909 - satellite_download_logger - WARNING - L9 2025-09-20-10-06-22: Skipped due to cloud cover 13.12% > threshold 10.00% 2025-10-20 14:44:13,912 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14 cloud cover : 0.00% 2025-10-20 14:44:13,941 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: sand: 0.33% ,whitewater: 0.00% ,water: 42.04% 2025-10-20 14:44:13,941 - satellite_download_logger - INFO - L9 2025-09-29-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 14:44:13,943 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 14:44:13,943 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-10-20 14:44:13,943 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-10-20 14:44:13,943 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-10-20 14:44:13,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-20 14:44:14,155 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00% 2025-10-20 14:44:14,184 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.70% ,whitewater: 0.00% ,water: 42.08% 2025-10-20 14:44:14,185 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 14:44:14,186 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 14:44:14,186 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-20 14:44:14,186 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-20 14:44:14,186 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-20 14:44:14,187 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-10-20 14:44:14,397 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00% 2025-10-20 14:44:14,426 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.66% ,whitewater: 0.00% ,water: 42.04% 2025-10-20 14:44:14,427 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-20 14:44:14,428 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-20 14:44:14,428 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-10-20 14:44:14,428 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-10-20 14:44:14,428 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-10-20 14:44:14,430 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91