2025-12-01 03:09:25,120 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2386_ms.tif 2025-12-01 03:09:28,373 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar2386_ms.tif 2025-12-01 03:09:32,623 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2386_ms.tif 2025-12-01 03:09:37,828 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251023 that failed. Failed to open the image file data/sar2386/L8/ms/2025-10-23-10-00-10_L8_sar2386_ms.tif 2025-12-01 03:09:41,948 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar2386_ms.tif 2025-12-01 03:09:47,194 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 that failed. Failed to open the image file data/sar2386/L8/ms/2025-10-14-10-06-00_L8_sar2386_ms.tif 2025-12-01 03:09:50,510 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed. Failed to open the image file data/sar2386/L9/ms/2025-10-15-09-59-56_L9_sar2386_ms.tif 2025-12-01 03:09:55,861 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2386_ms.tif 2025-12-01 03:09:59,132 - 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/sar2386/L9/ms/2025-10-15-10-00-20_L9_sar2386_ms.tif 2025-12-01 03:10:02,236 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2386_ms.tif 2025-12-01 03:10:07,467 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251116 that failed. Failed to open the image file data/sar2386/L9/ms/2025-11-16-10-00-18_L9_sar2386_ms.tif 2025-12-01 03:10:13,051 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 that failed. Failed to open the image file data/sar2386/L9/ms/2025-11-07-10-06-06_L9_sar2386_ms.tif 2025-12-01 03:10:16,336 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 that failed. Failed to open the image file data/sar2386/L9/ms/2025-11-23-10-06-03_L9_sar2386_ms.tif 2025-12-01 03:10:16,398 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:10:16,398 - 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. 2025-12-01 03:10:16,398 - 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. 2025-12-01 03:10:16,398 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:10:16,400 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:10:16,401 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:10:16,401 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:10:16,403 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:10:16,408 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:10:16,434 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 7.44% ,whitewater: 0.00% ,water: 65.71% 2025-12-01 03:10:16,434 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 03:10:16,438 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:10:16,438 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-12-01 03:10:16,438 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-12-01 03:10:16,439 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-12-01 03:10:16,440 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-12-01 03:10:16,801 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:10:16,840 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 6.67% ,whitewater: 0.00% ,water: 65.71% 2025-12-01 03:10:16,841 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 03:10:16,844 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:10:16,844 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-12-01 03:10:16,844 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-12-01 03:10:16,844 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-12-01 03:10:16,846 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-12-01 03:10:17,217 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 03:10:17,241 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 6.79% ,whitewater: 0.00% ,water: 65.89% 2025-12-01 03:10:17,242 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 03:10:17,243 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:10:17,243 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-12-01 03:10:17,244 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-12-01 03:10:17,244 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-12-01 03:10:17,245 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-12-01 03:10:17,623 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 03:10:17,650 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 6.43% ,whitewater: 0.00% ,water: 65.77% 2025-12-01 03:10:17,651 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 03:10:17,653 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:10:17,653 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-12-01 03:10:17,653 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-12-01 03:10:17,654 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-12-01 03:10:17,655 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-12-01 03:10:17,909 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:10:17,913 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 47.07% > threshold 10.00% 2025-12-01 03:10:17,916 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 03:10:17,938 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.65% ,whitewater: 0.00% ,water: 63.63% 2025-12-01 03:10:17,938 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:10:17,940 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:10:17,940 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-12-01 03:10:17,940 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-12-01 03:10:17,940 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-12-01 03:10:17,941 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113