2025-12-01 03:02:48,640 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2149_ms.tif 2025-12-01 03:02:52,000 - 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/sar2149/L8/ms/2025-10-23-10-00-10_L8_sar2149_ms.tif 2025-12-01 03:02:56,878 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar2149_ms.tif 2025-12-01 03:03:00,116 - 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/sar2149/L8/ms/2025-10-14-10-06-00_L8_sar2149_ms.tif 2025-12-01 03:03:03,367 - 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/sar2149/L8/ms/2025-10-14-10-06-24_L8_sar2149_ms.tif 2025-12-01 03:03:07,698 - 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/sar2149/L9/ms/2025-10-15-10-00-20_L9_sar2149_ms.tif 2025-12-01 03:03:12,804 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 that failed. Failed to open the image file data/sar2149/L9/ms/2025-10-31-10-00-14_L9_sar2149_ms.tif 2025-12-01 03:03:16,903 - 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/sar2149/L9/ms/2025-11-16-10-00-18_L9_sar2149_ms.tif 2025-12-01 03:03:21,027 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2149_ms.tif 2025-12-01 03:03:26,278 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar2149_ms.tif 2025-12-01 03:03:29,513 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar2149_ms.tif 2025-12-01 03:03:33,669 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar2149_ms.tif 2025-12-01 03:03:33,739 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:03:33,739 - 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 03:03:33,739 - 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 03:03:33,739 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:03:33,741 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:03:33,742 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:03:33,742 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:03:33,744 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:03:33,748 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:03:33,776 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 3.86% ,whitewater: 0.00% ,water: 63.14% 2025-12-01 03:03:33,776 - 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 03:03:33,781 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 03:03:33,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 163 2025-12-01 03:03:33,781 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 163 2025-12-01 03:03:33,781 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 163 2025-12-01 03:03:33,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159 2025-12-01 03:03:34,131 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 03:03:34,158 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 2.15% ,whitewater: 0.00% ,water: 67.13% 2025-12-01 03:03:34,158 - 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 03:03:34,160 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 03:03:34,160 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155 2025-12-01 03:03:34,160 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155 2025-12-01 03:03:34,160 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155 2025-12-01 03:03:34,162 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 151 2025-12-01 03:03:34,448 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:03:34,453 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 03:03:34,481 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.04% ,water: 68.45% 2025-12-01 03:03:34,481 - 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 03:03:34,483 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 03:03:34,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159 2025-12-01 03:03:34,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 159 2025-12-01 03:03:34,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 159 2025-12-01 03:03:34,485 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 155 2025-12-01 03:03:34,760 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30 cloud cover : 0.00% 2025-12-01 03:03:34,806 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: sand: 0.39% ,whitewater: 0.00% ,water: 68.28% 2025-12-01 03:03:34,806 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:03:34,813 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 03:03:34,813 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 157 2025-12-01 03:03:34,813 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 157 2025-12-01 03:03:34,813 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 157 2025-12-01 03:03:34,815 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 153 2025-12-01 03:03:35,215 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-03: Skipped due to cloud cover 12.40% > threshold 10.00% 2025-12-01 03:03:35,218 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 03:03:35,260 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 68.76% 2025-12-01 03:03:35,260 - 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 03:03:35,262 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 03:03:35,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 157 2025-12-01 03:03:35,262 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 157 2025-12-01 03:03:35,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 157 2025-12-01 03:03:35,264 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 152