2025-09-01 00:40:26,656 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1118_ms.tif 2025-09-01 00:40:31,008 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 as 2025-08-20-10-00-00_L8_sar1118_ms.tif 2025-09-01 00:40:37,523 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250804 as 2025-08-04-10-00-18_L8_sar1118_ms.tif 2025-09-01 00:40:42,063 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250820 that failed. Failed to open the image file data/sar1118/L8/ms/2025-08-20-10-00-24_L8_sar1118_ms.tif 2025-09-01 00:40:46,454 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1118_ms.tif 2025-09-01 00:40:51,802 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 that failed. Failed to open the image file data/sar1118/L9/ms/2025-08-28-10-00-04_L9_sar1118_ms.tif 2025-09-01 00:40:55,136 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250812 as 2025-08-12-10-00-24_L9_sar1118_ms.tif 2025-09-01 00:41:03,045 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250828 that failed. Failed to open the image file data/sar1118/L9/ms/2025-08-28-10-00-28_L9_sar1118_ms.tif 2025-09-01 00:41:03,149 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:41:03,149 - 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. 2025-09-01 00:41:03,149 - 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. 2025-09-01 00:41:03,149 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:41:03,156 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:41:03,164 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:41:03,164 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:41:03,165 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:41:03,177 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 00:41:03,272 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.00% ,whitewater: 0.00% ,water: 56.44% 2025-09-01 00:41:03,272 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:41:03,273 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:41:03,273 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-09-01 00:41:03,273 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-09-01 00:41:03,273 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-09-01 00:41:03,273 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-09-01 00:41:03,580 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18 cloud cover : 0.00% 2025-09-01 00:41:03,672 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: sand: 0.00% ,whitewater: 0.00% ,water: 56.59% 2025-09-01 00:41:03,672 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:41:03,674 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:41:03,674 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-09-01 00:41:03,674 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-09-01 00:41:03,674 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-09-01 00:41:03,674 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-09-01 00:41:04,115 - satellite_download_logger - WARNING - L8 2025-08-20-10-00-00: Skipped due to cloud cover 95.00% > threshold 10.00% 2025-09-01 00:41:04,116 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:41:04,133 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 00:41:04,157 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 57.31% 2025-09-01 00:41:04,158 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:41:04,159 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:41:04,159 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-09-01 00:41:04,159 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-09-01 00:41:04,159 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-09-01 00:41:04,159 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-09-01 00:41:04,573 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24 cloud cover : 0.00% 2025-09-01 00:41:04,599 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: sand: 0.00% ,whitewater: 0.00% ,water: 57.36% 2025-09-01 00:41:04,600 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:41:04,601 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:41:04,601 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-09-01 00:41:04,601 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-09-01 00:41:04,601 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-09-01 00:41:04,601 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90