2025-12-01 02:48:53,373 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1575_ms.tif 2025-12-01 02:48:56,707 - 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/sar1575/L8/ms/2025-10-23-10-00-10_L8_sar1575_ms.tif 2025-12-01 02:49:01,093 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1575_ms.tif 2025-12-01 02:49:05,572 - 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/sar1575/L8/ms/2025-10-14-10-06-00_L8_sar1575_ms.tif 2025-12-01 02:49:09,897 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251014 that failed. Failed to open the image file data/sar1575/L8/ms/2025-10-14-10-06-24_L8_sar1575_ms.tif 2025-12-01 02:49:13,263 - 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/sar1575/L9/ms/2025-10-15-10-00-20_L9_sar1575_ms.tif 2025-12-01 02:49:18,668 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1575_ms.tif 2025-12-01 02:49:24,026 - 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/sar1575/L9/ms/2025-11-16-10-00-18_L9_sar1575_ms.tif 2025-12-01 02:49:28,367 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1575_ms.tif 2025-12-01 02:49:32,660 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1575_ms.tif 2025-12-01 02:49:35,983 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1575_ms.tif 2025-12-01 02:49:40,311 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar1575_ms.tif 2025-12-01 02:49:40,357 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:49:40,357 - 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 02:49:40,357 - 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 02:49:40,357 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:49:40,359 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:49:40,360 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:49:40,360 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:49:40,362 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:49:40,366 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:49:40,392 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 50.41% 2025-12-01 02:49:40,393 - 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 02:49:40,394 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:40,394 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-12-01 02:49:40,394 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-12-01 02:49:40,394 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-12-01 02:49:40,396 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-12-01 02:49:40,748 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:49:40,779 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 51.37% 2025-12-01 02:49:40,780 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:49:40,781 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:40,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-12-01 02:49:40,781 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-12-01 02:49:40,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-12-01 02:49:40,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 107 2025-12-01 02:49:41,043 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:49:41,048 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 1.65% 2025-12-01 02:49:41,076 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.33% ,water: 76.63% 2025-12-01 02:49:41,077 - 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 02:49:41,080 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:41,081 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 171 2025-12-01 02:49:41,083 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 171 2025-12-01 02:49:41,083 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 171 2025-12-01 02:49:41,086 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169 2025-12-01 02:49:41,633 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 24.83% > threshold 10.00% 2025-12-01 02:49:41,640 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-30: Skipped due to cloud cover 12.35% > threshold 10.00% 2025-12-01 02:49:41,647 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:49:41,691 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 51.97% 2025-12-01 02:49:41,692 - 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 02:49:41,695 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:41,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-12-01 02:49:41,695 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-12-01 02:49:41,695 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-12-01 02:49:41,697 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-12-01 02:49:41,957 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 02:49:41,988 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 52.00% 2025-12-01 02:49:41,989 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:49:41,990 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:41,990 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-12-01 02:49:41,990 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-12-01 02:49:41,990 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-12-01 02:49:41,992 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106