2025-12-01 02:56:25,095 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1810_ms.tif 2025-12-01 02:56:29,462 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1810_ms.tif 2025-12-01 02:56:32,694 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1810_ms.tif 2025-12-01 02:56:36,855 - 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/sar1810/L8/ms/2025-10-23-10-00-10_L8_sar1810_ms.tif 2025-12-01 02:56:42,058 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1810_ms.tif 2025-12-01 02:56:45,225 - 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/sar1810/L8/ms/2025-10-14-10-06-00_L8_sar1810_ms.tif 2025-12-01 02:56:48,535 - 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/sar1810/L9/ms/2025-10-15-09-59-56_L9_sar1810_ms.tif 2025-12-01 02:56:51,791 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1810_ms.tif 2025-12-01 02:56:54,961 - 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/sar1810/L9/ms/2025-10-15-10-00-20_L9_sar1810_ms.tif 2025-12-01 02:56:58,286 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1810_ms.tif 2025-12-01 02:57:02,445 - 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/sar1810/L9/ms/2025-11-16-10-00-18_L9_sar1810_ms.tif 2025-12-01 02:57:06,187 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1810_ms.tif 2025-12-01 02:57:09,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1810_ms.tif 2025-12-01 02:57:09,646 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:57:09,646 - 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 02:57:09,646 - 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 02:57:09,646 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:57:09,648 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:57:09,649 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:57:09,649 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:57:09,650 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:57:09,654 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:57:09,670 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 4.52% ,whitewater: 0.00% ,water: 58.87% 2025-12-01 02:57:09,670 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 02:57:09,671 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:09,671 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-12-01 02:57:09,671 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-12-01 02:57:09,671 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-12-01 02:57:09,673 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-12-01 02:57:10,044 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:57:10,064 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 4.19% ,whitewater: 0.00% ,water: 59.03% 2025-12-01 02:57:10,064 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 02:57:10,069 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:10,069 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-12-01 02:57:10,069 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-12-01 02:57:10,069 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-12-01 02:57:10,070 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-12-01 02:57:10,707 - satellite_download_logger - WARNING - L8 2025-11-08-09-59-50: Skipped due to cloud cover 20.89% > threshold 10.00% 2025-12-01 02:57:10,711 - satellite_download_logger - WARNING - L8 2025-11-08-10-00-14: Skipped due to cloud cover 20.55% > threshold 10.00% 2025-12-01 02:57:10,712 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:57:10,716 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:57:10,732 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 2.71% ,whitewater: 0.00% ,water: 60.34% 2025-12-01 02:57:10,732 - 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 02:57:10,734 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:10,734 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-12-01 02:57:10,734 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-12-01 02:57:10,734 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-12-01 02:57:10,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-12-01 02:57:11,038 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:11,055 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 2.63% ,whitewater: 0.00% ,water: 60.43% 2025-12-01 02:57:11,056 - 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 02:57:11,057 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:11,057 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-12-01 02:57:11,057 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-12-01 02:57:11,057 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-12-01 02:57:11,059 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-12-01 02:57:11,342 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:57:11,360 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 79.56% 2025-12-01 02:57:11,360 - 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 02:57:11,361 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:11,361 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 80 2025-12-01 02:57:11,361 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-12-01 02:57:11,361 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-12-01 02:57:11,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 78 2025-12-01 02:57:12,018 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:57:12,035 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.49% ,whitewater: 0.00% ,water: 60.67% 2025-12-01 02:57:12,035 - 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 02:57:12,036 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:12,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-12-01 02:57:12,037 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-12-01 02:57:12,037 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-12-01 02:57:12,038 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90