2025-12-01 02:52:09,946 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1679_ms.tif 2025-12-01 02:52:15,442 - 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/sar1679/L8/ms/2025-10-23-10-00-10_L8_sar1679_ms.tif 2025-12-01 02:52:20,607 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1679_ms.tif 2025-12-01 02:52:23,820 - 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/sar1679/L8/ms/2025-10-14-10-06-00_L8_sar1679_ms.tif 2025-12-01 02:52:27,987 - 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/sar1679/L8/ms/2025-10-14-10-06-24_L8_sar1679_ms.tif 2025-12-01 02:52:33,420 - 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/sar1679/L9/ms/2025-10-15-10-00-20_L9_sar1679_ms.tif 2025-12-01 02:52:36,719 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1679_ms.tif 2025-12-01 02:52:39,952 - 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/sar1679/L9/ms/2025-11-16-10-00-18_L9_sar1679_ms.tif 2025-12-01 02:52:46,230 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1679_ms.tif 2025-12-01 02:52:51,571 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1679_ms.tif 2025-12-01 02:52:54,919 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1679_ms.tif 2025-12-01 02:52:58,422 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar1679_ms.tif 2025-12-01 02:52:58,469 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:52:58,469 - 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 02:52:58,469 - 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 02:52:58,469 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:52:58,471 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:52:58,472 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:52:58,472 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:52:58,474 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:52:58,479 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:52:58,511 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.25% ,whitewater: 0.00% ,water: 55.60% 2025-12-01 02:52:58,511 - 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 02:52:58,512 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:58,512 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:52:58,512 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:52:58,513 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:52:58,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:52:58,827 - satellite_download_logger - WARNING - L8 2025-11-08-10-00-14: Skipped due to cloud cover 27.94% > threshold 10.00% 2025-12-01 02:52:58,829 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:52:58,833 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:52:58,866 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-12-01 02:52:58,866 - 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 02:52:58,868 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:58,868 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-12-01 02:52:58,868 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-12-01 02:52:58,868 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-12-01 02:52:58,869 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80 2025-12-01 02:52:59,139 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:52:59,172 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 55.60% 2025-12-01 02:52:59,172 - 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 02:52:59,173 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:59,173 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:52:59,174 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:52:59,174 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:52:59,175 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:52:59,408 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30 cloud cover : 0.00% 2025-12-01 02:52:59,439 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: sand: 0.00% ,whitewater: 0.00% ,water: 55.26% 2025-12-01 02:52:59,439 - 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 02:52:59,441 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:59,441 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:52:59,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:52:59,441 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:52:59,442 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:52:59,669 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:52:59,724 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 55.48% 2025-12-01 02:52:59,724 - 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 02:52:59,726 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:59,726 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-01 02:52:59,726 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 02:52:59,726 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 02:52:59,728 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-12-01 02:52:59,978 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 02:53:00,010 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 55.48% 2025-12-01 02:53:00,010 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:00,011 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:53:00,011 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-01 02:53:00,012 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 02:53:00,012 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 02:53:00,013 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103