2025-12-01 03:11:18,318 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2437_ms.tif 2025-12-01 03:11:22,636 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 that failed. Failed to open the image file data/sar2437/L8/ms/2025-11-08-09-59-50_L8_sar2437_ms.tif 2025-12-01 03:11:27,022 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2437_ms.tif 2025-12-01 03:11:31,226 - 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/sar2437/L8/ms/2025-10-23-10-00-10_L8_sar2437_ms.tif 2025-12-01 03:11:34,632 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 that failed. Failed to open the image file data/sar2437/L8/ms/2025-11-08-10-00-14_L8_sar2437_ms.tif 2025-12-01 03:11:38,944 - 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/sar2437/L8/ms/2025-10-14-10-06-00_L8_sar2437_ms.tif 2025-12-01 03:11:42,314 - 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/sar2437/L9/ms/2025-10-15-09-59-56_L9_sar2437_ms.tif 2025-12-01 03:11:46,640 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2437_ms.tif 2025-12-01 03:11:51,889 - 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/sar2437/L9/ms/2025-10-15-10-00-20_L9_sar2437_ms.tif 2025-12-01 03:11:55,268 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2437_ms.tif 2025-12-01 03:11:58,553 - 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/sar2437/L9/ms/2025-11-16-10-00-18_L9_sar2437_ms.tif 2025-12-01 03:12:01,929 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2437_ms.tif 2025-12-01 03:12:07,314 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar2437_ms.tif 2025-12-01 03:12:08,069 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:12:08,069 - 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 03:12:08,069 - 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 03:12:08,069 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:12:08,071 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:12:08,073 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:12:08,073 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:12:08,074 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:12:08,080 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:12:08,115 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 3.78% ,whitewater: 0.04% ,water: 54.44% 2025-12-01 03:12:08,116 - 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 03:12:08,119 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:08,119 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 184 2025-12-01 03:12:08,119 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 184 2025-12-01 03:12:08,119 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 184 2025-12-01 03:12:08,119 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 184 2025-12-01 03:12:08,381 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:12:08,410 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 3.37% ,whitewater: 0.04% ,water: 54.59% 2025-12-01 03:12:08,410 - 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 03:12:08,413 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:08,413 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 182 2025-12-01 03:12:08,413 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 182 2025-12-01 03:12:08,413 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 182 2025-12-01 03:12:08,413 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 182 2025-12-01 03:12:08,657 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:12:08,662 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 60.16% > threshold 10.00% 2025-12-01 03:12:08,666 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 03:12:08,703 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 40.46% 2025-12-01 03:12:08,704 - 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 03:12:08,706 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-12-01 03:12:08,706 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 269 2025-12-01 03:12:08,706 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 269 2025-12-01 03:12:08,706 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 269 2025-12-01 03:12:08,706 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 269 2025-12-01 03:12:08,984 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 40.28% > threshold 10.00% 2025-12-01 03:12:08,987 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-03: Skipped due to cloud cover 81.51% > threshold 10.00%