2025-12-01 02:48:13,122 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1551_ms.tif 2025-12-01 02:48:16,385 - 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/sar1551/L8/ms/2025-10-23-10-00-10_L8_sar1551_ms.tif 2025-12-01 02:48:19,648 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1551_ms.tif 2025-12-01 02:48:25,041 - 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/sar1551/L8/ms/2025-10-14-10-06-00_L8_sar1551_ms.tif 2025-12-01 02:48:30,218 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251014 that failed. Failed to open the image file data/sar1551/L8/ms/2025-10-14-10-06-24_L8_sar1551_ms.tif 2025-12-01 02:48:35,476 - 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/sar1551/L9/ms/2025-10-15-10-00-20_L9_sar1551_ms.tif 2025-12-01 02:48:38,808 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1551_ms.tif 2025-12-01 02:48:43,968 - 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/sar1551/L9/ms/2025-11-16-10-00-18_L9_sar1551_ms.tif 2025-12-01 02:48:47,203 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1551_ms.tif 2025-12-01 02:48:51,391 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 that failed. Failed to open the image file data/sar1551/L9/ms/2025-11-23-10-06-03_L9_sar1551_ms.tif 2025-12-01 02:48:55,617 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1551_ms.tif 2025-12-01 02:48:58,843 - 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/sar1551/L9/ms/2025-11-23-10-06-27_L9_sar1551_ms.tif 2025-12-01 02:48:58,990 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:48:58,990 - 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 02:48:58,990 - 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 02:48:58,990 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:48:58,992 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:48:58,994 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:48:58,994 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:48:58,995 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:48:59,001 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:48:59,026 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.32% ,whitewater: 0.00% ,water: 59.13% 2025-12-01 02:48:59,026 - 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 02:48:59,028 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:48:59,028 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-12-01 02:48:59,028 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-12-01 02:48:59,028 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-12-01 02:48:59,030 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-12-01 02:48:59,331 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:48:59,354 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 60.10% 2025-12-01 02:48:59,355 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:48:59,356 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:48:59,356 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-12-01 02:48:59,356 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-12-01 02:48:59,357 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-12-01 02:48:59,358 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-12-01 02:48:59,560 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:48:59,565 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:48:59,586 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 9.46% 2025-12-01 02:48:59,586 - 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 02:48:59,588 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:48:59,588 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 57 2025-12-01 02:48:59,588 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 57 2025-12-01 02:48:59,588 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 57 2025-12-01 02:48:59,589 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 55 2025-12-01 02:49:00,072 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:49:00,095 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 59.83% 2025-12-01 02:49:00,095 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:49:00,098 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:00,098 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-12-01 02:49:00,098 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-12-01 02:49:00,098 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-12-01 02:49:00,100 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-12-01 02:49:00,304 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30 cloud cover : 0.00% 2025-12-01 02:49:00,326 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: sand: 0.00% ,whitewater: 0.00% ,water: 60.04% 2025-12-01 02:49:00,326 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:49:00,328 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:49:00,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-12-01 02:49:00,328 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-12-01 02:49:00,328 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-12-01 02:49:00,329 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111