2025-12-01 02:55:34,174 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1787_ms.tif 2025-12-01 02:55:37,470 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1787_ms.tif 2025-12-01 02:55:42,678 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1787_ms.tif 2025-12-01 02:55:47,873 - 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/sar1787/L8/ms/2025-10-23-10-00-10_L8_sar1787_ms.tif 2025-12-01 02:55:51,167 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1787_ms.tif 2025-12-01 02:55:55,518 - 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/sar1787/L8/ms/2025-10-14-10-06-00_L8_sar1787_ms.tif 2025-12-01 02:55:58,947 - 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/sar1787/L9/ms/2025-10-15-09-59-56_L9_sar1787_ms.tif 2025-12-01 02:56:04,255 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1787_ms.tif 2025-12-01 02:56:08,467 - 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/sar1787/L9/ms/2025-10-15-10-00-20_L9_sar1787_ms.tif 2025-12-01 02:56:12,673 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1787_ms.tif 2025-12-01 02:56:16,848 - 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/sar1787/L9/ms/2025-11-16-10-00-18_L9_sar1787_ms.tif 2025-12-01 02:56:21,184 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1787_ms.tif 2025-12-01 02:56:26,510 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1787_ms.tif 2025-12-01 02:56:26,578 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:56:26,578 - 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 02:56:26,578 - 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 02:56:26,578 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:56:26,580 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:56:26,582 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:56:26,582 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:56:26,584 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:56:26,589 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:56:26,625 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 45.83% 2025-12-01 02:56:26,625 - 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 02:56:26,627 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:56:26,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-12-01 02:56:26,627 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-12-01 02:56:26,627 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-12-01 02:56:26,629 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136 2025-12-01 02:56:26,976 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:56:27,002 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 46.05% 2025-12-01 02:56:27,003 - 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 02:56:27,004 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:56:27,004 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 143 2025-12-01 02:56:27,004 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 143 2025-12-01 02:56:27,004 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 143 2025-12-01 02:56:27,009 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 137 2025-12-01 02:56:27,544 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:27,628 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 40.48% 2025-12-01 02:56:27,629 - 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 02:56:27,630 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:27,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 02:56:27,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 02:56:27,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 02:56:27,632 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 77 2025-12-01 02:56:27,980 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:28,125 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 40.90% 2025-12-01 02:56:28,126 - 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 02:56:28,128 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:28,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 79 2025-12-01 02:56:28,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 79 2025-12-01 02:56:28,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 79 2025-12-01 02:56:28,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 73 2025-12-01 02:56:28,410 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:56:28,415 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 22.36% > threshold 10.00% 2025-12-01 02:56:28,419 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 9.03% 2025-12-01 02:56:28,445 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 86.73% 2025-12-01 02:56:28,446 - 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 02:56:28,448 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:56:28,448 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 238 2025-12-01 02:56:28,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-12-01 02:56:28,453 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-12-01 02:56:28,455 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-12-01 02:56:28,759 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 17.37% > threshold 10.00% 2025-12-01 02:56:28,762 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:56:28,791 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 48.43% 2025-12-01 02:56:28,792 - 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 02:56:28,793 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:56:28,793 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 148 2025-12-01 02:56:28,793 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-12-01 02:56:28,793 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-12-01 02:56:28,795 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 141