2025-12-08 19:35:57,081 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192033_20251023 that failed. Failed to open the image file data/sar0175/L8/ms/2025-10-23-10-00-34_L8_sar0175_ms.tif 2025-12-08 19:36:01,329 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192033_20251108 that failed. Failed to open the image file data/sar0175/L8/ms/2025-11-08-10-00-38_L8_sar0175_ms.tif 2025-12-08 19:36:04,577 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192033_20251124 that failed. Failed to open the image file data/sar0175/L8/ms/2025-11-24-10-00-39_L8_sar0175_ms.tif 2025-12-08 19:36:07,827 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20251014 that failed. Failed to open the image file data/sar0175/L8/ms/2025-10-14-10-06-48_L8_sar0175_ms.tif 2025-12-08 19:36:12,058 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20251115 as 2025-11-15-10-06-48_L8_sar0175_ms.tif 2025-12-08 19:36:17,050 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192033_20251015 that failed. Failed to open the image file data/sar0175/L9/ms/2025-10-15-10-00-44_L9_sar0175_ms.tif 2025-12-08 19:36:21,241 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192033_20251116 that failed. Failed to open the image file data/sar0175/L9/ms/2025-11-16-10-00-42_L9_sar0175_ms.tif 2025-12-08 19:36:24,507 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20251202 as 2025-12-02-10-00-43_L9_sar0175_ms.tif 2025-12-08 19:36:28,691 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251107 that failed. Failed to open the image file data/sar0175/L9/ms/2025-11-07-10-06-54_L9_sar0175_ms.tif 2025-12-08 19:36:28,725 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-08 19:36:28,725 - 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. 2025-12-08 19:36:28,725 - 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. 2025-12-08 19:36:28,725 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-08 19:36:28,727 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-08 19:36:28,728 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-08 19:36:28,728 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-08 19:36:28,730 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-08 19:36:28,734 - satellite_download_logger - INFO - L8 2025-11-15-10-06-48 cloud cover : 2.73% 2025-12-08 19:36:28,752 - satellite_download_logger - INFO - L8 2025-11-15-10-06-48: sand: 0.00% ,whitewater: 0.00% ,water: 27.80% 2025-12-08 19:36:28,753 - satellite_download_logger - INFO - L8 2025-11-15-10-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:36:28,756 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:36:28,756 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 76 2025-12-08 19:36:28,757 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-12-08 19:36:28,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-12-08 19:36:28,758 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49 2025-12-08 19:36:29,064 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-08 19:36:29,072 - satellite_download_logger - WARNING - L9 2025-10-31-10-00-38: Skipped due to cloud cover 12.84% > threshold 10.00% 2025-12-08 19:36:29,092 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-51: Skipped due to cloud cover 67.76% > threshold 10.00% 2025-12-08 19:36:29,095 - satellite_download_logger - INFO - L9 2025-12-02-10-00-43 cloud cover : 0.00% 2025-12-08 19:36:29,118 - satellite_download_logger - INFO - L9 2025-12-02-10-00-43: sand: 0.00% ,whitewater: 0.00% ,water: 52.33% 2025-12-08 19:36:29,118 - satellite_download_logger - INFO - L9 2025-12-02-10-00-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:36:29,119 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:36:29,120 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 83 2025-12-08 19:36:29,120 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-08 19:36:29,120 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-08 19:36:29,121 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83