2025-12-01 02:57:38,487 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1851_ms.tif 2025-12-01 02:57:45,155 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1851_ms.tif 2025-12-01 02:57:48,561 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1851_ms.tif 2025-12-01 02:57:51,831 - 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/sar1851/L8/ms/2025-10-23-10-00-10_L8_sar1851_ms.tif 2025-12-01 02:57:56,015 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1851_ms.tif 2025-12-01 02:57:59,359 - 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/sar1851/L8/ms/2025-10-14-10-06-00_L8_sar1851_ms.tif 2025-12-01 02:58:04,050 - 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/sar1851/L9/ms/2025-10-15-09-59-56_L9_sar1851_ms.tif 2025-12-01 02:58:08,414 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1851_ms.tif 2025-12-01 02:58:11,525 - 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/sar1851/L9/ms/2025-10-15-10-00-20_L9_sar1851_ms.tif 2025-12-01 02:58:15,824 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1851_ms.tif 2025-12-01 02:58:20,122 - 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/sar1851/L9/ms/2025-11-16-10-00-18_L9_sar1851_ms.tif 2025-12-01 02:58:24,358 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1851_ms.tif 2025-12-01 02:58:27,693 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1851_ms.tif 2025-12-01 02:58:27,759 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:58:27,759 - 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 02:58:27,759 - 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 02:58:27,759 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:58:27,760 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:58:27,762 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:58:27,762 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:58:27,763 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:58:27,767 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:58:27,796 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 1.07% ,whitewater: 0.00% ,water: 50.26% 2025-12-01 02:58:27,796 - 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 02:58:27,797 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:27,797 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 02:58:27,797 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 02:58:27,797 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 02:58:27,797 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-12-01 02:58:28,230 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:58:28,276 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 1.07% ,whitewater: 0.00% ,water: 50.26% 2025-12-01 02:58:28,276 - 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 02:58:28,278 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:28,278 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 02:58:28,278 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 02:58:28,278 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 02:58:28,278 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-12-01 02:58:28,511 - satellite_download_logger - WARNING - L8 2025-11-08-09-59-50: Skipped due to cloud cover 23.54% > threshold 10.00% 2025-12-01 02:58:28,515 - satellite_download_logger - WARNING - L8 2025-11-08-10-00-14: Skipped due to cloud cover 18.23% > threshold 10.00% 2025-12-01 02:58:28,517 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:58:28,520 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:58:28,544 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 39.16% 2025-12-01 02:58:28,544 - 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 02:58:28,546 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:28,546 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:58:28,546 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:58:28,546 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:58:28,546 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-12-01 02:58:28,867 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:58:28,892 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 39.39% 2025-12-01 02:58:28,893 - 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 02:58:28,894 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:58:28,894 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:58:28,894 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:58:28,894 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:58:28,894 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-12-01 02:58:29,136 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:58:29,167 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 54.22% 2025-12-01 02:58:29,168 - 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 02:58:29,169 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:29,169 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-01 02:58:29,169 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 02:58:29,169 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 02:58:29,169 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-12-01 02:58:29,329 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:58:29,354 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 38.83% 2025-12-01 02:58:29,355 - 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 02:58:29,356 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:29,356 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-12-01 02:58:29,356 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-12-01 02:58:29,356 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-12-01 02:58:29,356 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109