2025-12-01 02:51:03,717 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1644_ms.tif 2025-12-01 02:51:07,962 - 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/sar1644/L8/ms/2025-10-23-10-00-10_L8_sar1644_ms.tif 2025-12-01 02:51:12,283 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1644_ms.tif 2025-12-01 02:51:15,401 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 as 2025-10-14-10-06-00_L8_sar1644_ms.tif 2025-12-01 02:51:18,620 - 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/sar1644/L8/ms/2025-10-14-10-06-24_L8_sar1644_ms.tif 2025-12-01 02:51:24,114 - 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/sar1644/L9/ms/2025-10-15-10-00-20_L9_sar1644_ms.tif 2025-12-01 02:51:28,470 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1644_ms.tif 2025-12-01 02:51:33,646 - 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/sar1644/L9/ms/2025-11-16-10-00-18_L9_sar1644_ms.tif 2025-12-01 02:51:37,856 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1644_ms.tif 2025-12-01 02:51:42,003 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1644_ms.tif 2025-12-01 02:51:47,314 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1644_ms.tif 2025-12-01 02:51:50,703 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar1644_ms.tif 2025-12-01 02:51:50,763 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:51:50,763 - 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 02:51:50,763 - 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 02:51:50,763 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:51:50,764 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:51:50,766 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:51:50,766 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:51:50,767 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:51:50,771 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:51:50,794 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 1.97% ,whitewater: 0.05% ,water: 58.38% 2025-12-01 02:51:50,794 - 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 02:51:50,795 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:51:50,795 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-12-01 02:51:50,795 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-12-01 02:51:50,796 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-12-01 02:51:50,796 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-12-01 02:51:50,985 - satellite_download_logger - WARNING - L8 2025-10-14-10-06-00: Skipped due to cloud cover 73.13% > threshold 10.00% 2025-12-01 02:51:50,988 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:51:51,010 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.25% ,whitewater: 0.05% ,water: 58.94% 2025-12-01 02:51:51,010 - 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 02:51:51,012 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:51:51,012 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-12-01 02:51:51,012 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-12-01 02:51:51,012 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-12-01 02:51:51,012 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-12-01 02:51:51,200 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:51:51,205 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:51:51,226 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-12-01 02:51:51,227 - 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 02:51:51,231 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 28 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:51:51,231 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 229 2025-12-01 02:51:51,231 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 229 2025-12-01 02:51:51,231 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 229 2025-12-01 02:51:51,231 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 229 2025-12-01 02:51:51,402 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 77.47% > threshold 10.00% 2025-12-01 02:51:51,405 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-30: Skipped due to cloud cover 54.44% > threshold 10.00% 2025-12-01 02:51:51,408 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-03: Skipped due to cloud cover 25.25% > threshold 10.00% 2025-12-01 02:51:51,411 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 02:51:51,433 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 68.33% 2025-12-01 02:51:51,433 - 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 02:51:51,435 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:51:51,435 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-12-01 02:51:51,435 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-12-01 02:51:51,435 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-12-01 02:51:51,435 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109