2025-12-01 03:07:06,902 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2307_ms.tif 2025-12-01 03:07:10,197 - 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/sar2307/L8/ms/2025-11-08-09-59-50_L8_sar2307_ms.tif 2025-12-01 03:07:14,418 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2307_ms.tif 2025-12-01 03:07:18,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251023 as 2025-10-23-10-00-10_L8_sar2307_ms.tif 2025-12-01 03:07:22,647 - 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/sar2307/L8/ms/2025-11-08-10-00-14_L8_sar2307_ms.tif 2025-12-01 03:07:28,076 - 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/sar2307/L8/ms/2025-10-14-10-06-00_L8_sar2307_ms.tif 2025-12-01 03:07:33,221 - 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/sar2307/L9/ms/2025-10-15-09-59-56_L9_sar2307_ms.tif 2025-12-01 03:07:39,072 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2307_ms.tif 2025-12-01 03:07:42,301 - 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/sar2307/L9/ms/2025-10-15-10-00-20_L9_sar2307_ms.tif 2025-12-01 03:07:46,461 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2307_ms.tif 2025-12-01 03:07:49,595 - 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/sar2307/L9/ms/2025-11-16-10-00-18_L9_sar2307_ms.tif 2025-12-01 03:07:53,801 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2307_ms.tif 2025-12-01 03:07:57,914 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar2307_ms.tif 2025-12-01 03:07:57,976 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:07:57,976 - 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 03:07:57,976 - 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 03:07:57,976 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:07:57,978 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:07:57,980 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:07:57,980 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:07:57,981 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:07:57,985 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:07:58,006 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.53% ,whitewater: 0.08% ,water: 75.38% 2025-12-01 03:07:58,006 - 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 03:07:58,007 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:58,007 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-12-01 03:07:58,007 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-12-01 03:07:58,008 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-12-01 03:07:58,009 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-12-01 03:07:58,260 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:07:58,281 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.53% ,whitewater: 0.08% ,water: 75.53% 2025-12-01 03:07:58,282 - 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 03:07:58,283 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:58,283 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-12-01 03:07:58,283 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-12-01 03:07:58,283 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-12-01 03:07:58,285 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-12-01 03:07:58,498 - satellite_download_logger - WARNING - L8 2025-10-23-10-00-10: Skipped due to cloud cover 93.12% > threshold 10.00% 2025-12-01 03:07:58,500 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:07:58,503 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 03:07:58,526 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 82.55% 2025-12-01 03:07:58,526 - 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 03:07:58,528 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:58,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-12-01 03:07:58,528 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-12-01 03:07:58,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-12-01 03:07:58,530 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-12-01 03:07:58,755 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 03:07:58,778 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 82.70% 2025-12-01 03:07:58,778 - 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 03:07:58,780 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:58,780 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-12-01 03:07:58,780 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-12-01 03:07:58,780 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-12-01 03:07:58,782 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93 2025-12-01 03:07:59,008 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 80.94% > threshold 10.00% 2025-12-01 03:07:59,011 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 03:07:59,034 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 77.52% 2025-12-01 03:07:59,034 - 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 03:07:59,036 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:07:59,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-12-01 03:07:59,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-12-01 03:07:59,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-12-01 03:07:59,038 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95