2025-12-01 02:56:09,756 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1803_ms.tif 2025-12-01 02:56:14,200 - 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/sar1803/L8/ms/2025-11-08-09-59-50_L8_sar1803_ms.tif 2025-12-01 02:56:19,448 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1803_ms.tif 2025-12-01 02:56:24,293 - 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/sar1803/L8/ms/2025-10-23-10-00-10_L8_sar1803_ms.tif 2025-12-01 02:56:27,521 - 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/sar1803/L8/ms/2025-11-08-10-00-14_L8_sar1803_ms.tif 2025-12-01 02:56:32,704 - 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/sar1803/L8/ms/2025-10-14-10-06-00_L8_sar1803_ms.tif 2025-12-01 02:56:37,255 - 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/sar1803/L9/ms/2025-10-15-09-59-56_L9_sar1803_ms.tif 2025-12-01 02:56:41,505 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1803_ms.tif 2025-12-01 02:56:45,871 - 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/sar1803/L9/ms/2025-10-15-10-00-20_L9_sar1803_ms.tif 2025-12-01 02:56:49,163 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1803_ms.tif 2025-12-01 02:56:53,374 - 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/sar1803/L9/ms/2025-11-16-10-00-18_L9_sar1803_ms.tif 2025-12-01 02:56:59,602 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1803_ms.tif 2025-12-01 02:57:02,876 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1803_ms.tif 2025-12-01 02:57:02,935 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:57:02,935 - 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 02:57:02,935 - 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 02:57:02,935 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:57:02,937 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:57:02,939 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:57:02,939 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:57:02,940 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:57:02,944 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:57:02,967 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 55.66% 2025-12-01 02:57:02,968 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:02,970 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:02,970 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 194 2025-12-01 02:57:02,970 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 194 2025-12-01 02:57:02,970 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 194 2025-12-01 02:57:02,970 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 194 2025-12-01 02:57:03,384 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:57:03,406 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 56.01% 2025-12-01 02:57:03,407 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:03,409 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:03,409 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 192 2025-12-01 02:57:03,409 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 192 2025-12-01 02:57:03,409 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 192 2025-12-01 02:57:03,409 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 192 2025-12-01 02:57:03,724 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:57:03,729 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:57:03,753 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 62.88% 2025-12-01 02:57:03,753 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:03,758 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:03,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 158 2025-12-01 02:57:03,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 158 2025-12-01 02:57:03,758 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 158 2025-12-01 02:57:03,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 158 2025-12-01 02:57:04,114 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:04,138 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 62.83% 2025-12-01 02:57:04,138 - 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 02:57:04,140 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:04,140 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 160 2025-12-01 02:57:04,140 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 160 2025-12-01 02:57:04,140 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 160 2025-12-01 02:57:04,140 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 160 2025-12-01 02:57:04,421 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 86.26% > threshold 10.00% 2025-12-01 02:57:04,424 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:57:04,449 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.05% ,water: 59.55% 2025-12-01 02:57:04,450 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:04,452 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:04,452 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 209 2025-12-01 02:57:04,452 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 209 2025-12-01 02:57:04,453 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 209 2025-12-01 02:57:04,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 209