2025-12-01 02:56:41,225 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1825_ms.tif 2025-12-01 02:56:48,462 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1825_ms.tif 2025-12-01 02:56:52,936 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1825_ms.tif 2025-12-01 02:56:57,098 - 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/sar1825/L8/ms/2025-10-23-10-00-10_L8_sar1825_ms.tif 2025-12-01 02:57:01,419 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1825_ms.tif 2025-12-01 02:57:05,846 - 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/sar1825/L8/ms/2025-10-14-10-06-00_L8_sar1825_ms.tif 2025-12-01 02:57:10,055 - 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/sar1825/L9/ms/2025-10-15-09-59-56_L9_sar1825_ms.tif 2025-12-01 02:57:14,435 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1825_ms.tif 2025-12-01 02:57:17,623 - 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/sar1825/L9/ms/2025-10-15-10-00-20_L9_sar1825_ms.tif 2025-12-01 02:57:20,999 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1825_ms.tif 2025-12-01 02:57:25,246 - 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/sar1825/L9/ms/2025-11-16-10-00-18_L9_sar1825_ms.tif 2025-12-01 02:57:28,604 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1825_ms.tif 2025-12-01 02:57:32,933 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1825_ms.tif 2025-12-01 02:57:33,000 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:57:33,000 - 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 02:57:33,000 - 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 02:57:33,000 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:57:33,001 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:57:33,003 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:57:33,003 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:57:33,004 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:57:33,011 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:57:33,049 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 47.34% 2025-12-01 02:57:33,049 - 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 02:57:33,051 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:33,051 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-12-01 02:57:33,051 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-12-01 02:57:33,051 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-12-01 02:57:33,053 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-12-01 02:57:33,400 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:57:33,447 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 47.40% 2025-12-01 02:57:33,448 - 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 02:57:33,449 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:33,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-12-01 02:57:33,450 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-12-01 02:57:33,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-12-01 02:57:33,451 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-12-01 02:57:33,774 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:57:33,805 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 79.97% 2025-12-01 02:57:33,805 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:33,807 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:33,807 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-12-01 02:57:33,807 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-12-01 02:57:33,807 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-12-01 02:57:33,809 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 142 2025-12-01 02:57:34,086 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:34,112 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 80.28% 2025-12-01 02:57:34,113 - 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 02:57:34,114 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:34,114 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-12-01 02:57:34,115 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2025-12-01 02:57:34,115 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2025-12-01 02:57:34,116 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 132 2025-12-01 02:57:34,426 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:57:34,432 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 31.77% > threshold 10.00% 2025-12-01 02:57:34,435 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:34,464 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 37.37% 2025-12-01 02:57:34,465 - 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 02:57:34,467 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:34,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-12-01 02:57:34,467 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-12-01 02:57:34,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-12-01 02:57:34,469 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122 2025-12-01 02:57:34,712 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 3.83% 2025-12-01 02:57:34,745 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 44.58% 2025-12-01 02:57:34,745 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:34,747 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:34,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-12-01 02:57:34,749 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 64 2025-12-01 02:57:34,749 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 64 2025-12-01 02:57:34,750 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 64 2025-12-01 02:57:34,991 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:57:35,018 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 49.66% 2025-12-01 02:57:35,018 - 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 02:57:35,020 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:35,020 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-12-01 02:57:35,020 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-12-01 02:57:35,020 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-12-01 02:57:35,022 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117