2025-09-01 01:02:29,854 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 that failed. Failed to open the image file data/sar2126/L8/ms/2025-08-04-09-59-54_L8_sar2126_ms.tif 2025-09-01 01:02:34,187 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 that failed. Failed to open the image file data/sar2126/L8/ms/2025-08-20-10-00-00_L8_sar2126_ms.tif 2025-09-01 01:02:39,730 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2126_ms.tif 2025-09-01 01:02:43,276 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar2126_ms.tif 2025-09-01 01:02:48,773 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar2126_ms.tif 2025-09-01 01:02:52,277 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar2126_ms.tif 2025-09-01 01:02:56,657 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 that failed. Failed to open the image file data/sar2126/L9/ms/2025-08-03-10-05-39_L9_sar2126_ms.tif 2025-09-01 01:03:03,503 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar2126_ms.tif 2025-09-01 01:03:08,139 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 that failed. Failed to open the image file data/sar2126/L9/ms/2025-08-03-10-06-03_L9_sar2126_ms.tif 2025-09-01 01:03:12,786 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar2126_ms.tif 2025-09-01 01:03:12,848 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 01:03:12,848 - 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. 2025-09-01 01:03:12,848 - 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. 2025-09-01 01:03:12,848 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 01:03:12,850 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 01:03:12,851 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 01:03:12,851 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 01:03:12,853 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 01:03:12,857 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 01:03:12,895 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 44.77% 2025-09-01 01:03:12,896 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:03:12,897 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:03:12,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-09-01 01:03:12,897 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-09-01 01:03:12,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-09-01 01:03:12,899 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-09-01 01:03:13,163 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 01:03:13,192 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 44.61% 2025-09-01 01:03:13,192 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:03:13,194 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:03:13,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-09-01 01:03:13,194 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-09-01 01:03:13,194 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-09-01 01:03:13,196 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-09-01 01:03:13,418 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 01:03:13,422 - satellite_download_logger - WARNING - L9 2025-08-12-10-00-00: Skipped due to cloud cover 70.73% > threshold 10.00% 2025-09-01 01:03:13,425 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 01:03:13,449 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 45.87% 2025-09-01 01:03:13,450 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:03:13,451 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:03:13,451 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-09-01 01:03:13,451 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-09-01 01:03:13,451 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-09-01 01:03:13,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-09-01 01:03:13,677 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 01:03:13,705 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 45.79% 2025-09-01 01:03:13,705 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:03:13,707 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:03:13,707 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-09-01 01:03:13,707 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-09-01 01:03:13,707 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-09-01 01:03:13,709 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-09-01 01:03:13,918 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 12.74% > threshold 10.00%