2025-12-01 03:07:00,821 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2304_ms.tif 2025-12-01 03:07:04,055 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 that failed. Failed to open the image file data/sar2304/L8/ms/2025-11-08-09-59-50_L8_sar2304_ms.tif 2025-12-01 03:07:08,188 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2304_ms.tif 2025-12-01 03:07:11,415 - 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/sar2304/L8/ms/2025-10-23-10-00-10_L8_sar2304_ms.tif 2025-12-01 03:07:15,605 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 that failed. Failed to open the image file data/sar2304/L8/ms/2025-11-08-10-00-14_L8_sar2304_ms.tif 2025-12-01 03:07:19,010 - 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/sar2304/L8/ms/2025-10-14-10-06-00_L8_sar2304_ms.tif 2025-12-01 03:07:22,495 - 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/sar2304/L9/ms/2025-10-15-09-59-56_L9_sar2304_ms.tif 2025-12-01 03:07:25,835 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2304_ms.tif 2025-12-01 03:07:29,075 - 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/sar2304/L9/ms/2025-10-15-10-00-20_L9_sar2304_ms.tif 2025-12-01 03:07:32,471 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2304_ms.tif 2025-12-01 03:07:36,654 - 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/sar2304/L9/ms/2025-11-16-10-00-18_L9_sar2304_ms.tif 2025-12-01 03:07:39,985 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2304_ms.tif 2025-12-01 03:07:44,311 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar2304_ms.tif 2025-12-01 03:07:44,362 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:07:44,362 - 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 03:07:44,362 - 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 03:07:44,362 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:07:44,364 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:07:44,365 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:07:44,365 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:07:44,367 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:07:44,371 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:07:44,398 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 51.47% 2025-12-01 03:07:44,399 - 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 03:07:44,400 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:44,400 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-01 03:07:44,400 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 03:07:44,400 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 03:07:44,400 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-12-01 03:07:44,679 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:07:44,706 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 51.61% 2025-12-01 03:07:44,706 - 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 03:07:44,708 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:44,708 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 03:07:44,708 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 03:07:44,708 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 03:07:44,708 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 03:07:45,312 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:07:45,317 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 1.89% 2025-12-01 03:07:45,348 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 48.77% 2025-12-01 03:07:45,349 - 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 03:07:45,351 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:45,351 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-12-01 03:07:45,353 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-12-01 03:07:45,353 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-12-01 03:07:45,353 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-12-01 03:07:45,622 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 1.89% 2025-12-01 03:07:45,653 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 49.26% 2025-12-01 03:07:45,653 - 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 03:07:45,655 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:45,655 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-12-01 03:07:45,657 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-12-01 03:07:45,657 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-12-01 03:07:45,657 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-12-01 03:07:45,909 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 40.55% > threshold 10.00% 2025-12-01 03:07:45,912 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 03:07:45,939 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 52.35% 2025-12-01 03:07:45,939 - 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 03:07:45,941 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:45,941 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-12-01 03:07:45,941 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-12-01 03:07:45,941 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-12-01 03:07:45,941 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106