2025-12-08 19:52:08,761 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251115 as 2025-11-15-10-06-24_L8_sar2186_ms.tif 2025-12-08 19:52:12,020 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251106 that failed. Failed to open the image file data/sar2186/L8/ms/2025-11-06-10-12-13_L8_sar2186_ms.tif 2025-12-08 19:52:15,169 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251122 as 2025-11-22-10-12-13_L8_sar2186_ms.tif 2025-12-08 19:52:18,551 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20251122 as 2025-11-22-10-12-37_L8_sar2186_ms.tif 2025-12-08 19:52:21,774 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 that failed. Failed to open the image file data/sar2186/L9/ms/2025-11-07-10-06-30_L9_sar2186_ms.tif 2025-12-08 19:52:25,009 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed. Failed to open the image file data/sar2186/L9/ms/2025-11-23-10-06-27_L9_sar2186_ms.tif 2025-12-08 19:52:29,513 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20251029 that failed. Failed to open the image file data/sar2186/L9/ms/2025-10-29-10-12-10_L9_sar2186_ms.tif 2025-12-08 19:52:32,679 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20251130 that failed. Failed to open the image file data/sar2186/L9/ms/2025-11-30-10-12-17_L9_sar2186_ms.tif 2025-12-08 19:52:35,940 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251029 that failed. Failed to open the image file data/sar2186/L9/ms/2025-10-29-10-12-34_L9_sar2186_ms.tif 2025-12-08 19:52:39,221 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251114 that failed. Failed to open the image file data/sar2186/L9/ms/2025-11-14-10-12-41_L9_sar2186_ms.tif 2025-12-08 19:52:43,484 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251130 that failed. Failed to open the image file data/sar2186/L9/ms/2025-11-30-10-12-41_L9_sar2186_ms.tif 2025-12-08 19:52:43,634 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-08 19:52:43,635 - 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 19:52:43,635 - 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 19:52:43,635 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-08 19:52:43,637 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-08 19:52:43,639 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-08 19:52:43,639 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-08 19:52:43,640 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-08 19:52:43,646 - satellite_download_logger - INFO - L8 2025-11-15-10-06-24 cloud cover : 0.00% 2025-12-08 19:52:44,029 - satellite_download_logger - INFO - L8 2025-11-15-10-06-24: sand: 0.00% ,whitewater: 0.00% ,water: 56.35% 2025-12-08 19:52:44,029 - satellite_download_logger - INFO - L8 2025-11-15-10-06-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:52:44,030 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:52:44,030 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-12-08 19:52:44,031 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-12-08 19:52:44,031 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-12-08 19:52:44,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 95 2025-12-08 19:52:44,565 - satellite_download_logger - INFO - L8 2025-11-22-10-12-13 cloud cover : 0.00% 2025-12-08 19:52:44,659 - satellite_download_logger - INFO - L8 2025-11-22-10-12-13: sand: 0.00% ,whitewater: 6.25% ,water: 51.45% 2025-12-08 19:52:44,660 - satellite_download_logger - INFO - L8 2025-11-22-10-12-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:52:44,661 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:52:44,661 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-08 19:52:44,661 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-08 19:52:44,661 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-08 19:52:44,663 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-08 19:52:45,094 - satellite_download_logger - INFO - L8 2025-11-22-10-12-37 cloud cover : 0.00% 2025-12-08 19:52:45,158 - satellite_download_logger - INFO - L8 2025-11-22-10-12-37: sand: 0.00% ,whitewater: 5.99% ,water: 52.05% 2025-12-08 19:52:45,159 - satellite_download_logger - INFO - L8 2025-11-22-10-12-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:52:45,160 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-08 19:52:45,160 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-12-08 19:52:45,160 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-12-08 19:52:45,160 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-12-08 19:52:45,161 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-12-08 19:52:45,952 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500