2025-10-01 01:30:15,354 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 that failed. Failed to open the image file data/sar2083/L8/ms/2025-08-27-10-06-10_L8_sar2083_ms.tif 2025-10-01 01:30:26,228 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar2083_ms.tif 2025-10-01 01:30:30,930 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250903 as 2025-09-03-10-12-02_L8_sar2083_ms.tif 2025-10-01 01:30:38,966 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar2083_ms.tif 2025-10-01 01:30:44,435 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 that failed. Failed to open the image file data/sar2083/L9/ms/2025-08-19-10-06-14_L9_sar2083_ms.tif 2025-10-01 01:30:49,621 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar2083_ms.tif 2025-10-01 01:30:54,018 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar2083_ms.tif 2025-10-01 01:30:57,382 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250826 that failed. Failed to open the image file data/sar2083/L9/ms/2025-08-26-10-12-02_L9_sar2083_ms.tif 2025-10-01 01:31:02,753 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250911 as 2025-09-11-10-12-08_L9_sar2083_ms.tif 2025-10-01 01:31:07,981 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250927 that failed. Failed to open the image file data/sar2083/L9/ms/2025-09-27-10-12-12_L9_sar2083_ms.tif 2025-10-01 01:31:12,243 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar2083_ms.tif 2025-10-01 01:31:15,657 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250927 that failed. Failed to open the image file data/sar2083/L9/ms/2025-09-27-10-12-35_L9_sar2083_ms.tif 2025-10-01 01:31:15,700 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:31:15,700 - 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. 2025-10-01 01:31:15,700 - 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. 2025-10-01 01:31:15,700 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:31:15,702 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:31:15,704 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:31:15,704 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:31:15,705 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:31:15,710 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02 cloud cover : 0.00% 2025-10-01 01:31:15,742 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: sand: 3.35% ,whitewater: 0.00% ,water: 77.88% 2025-10-01 01:31:15,742 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:31:15,746 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:15,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 177 2025-10-01 01:31:15,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 177 2025-10-01 01:31:15,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 177 2025-10-01 01:31:15,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 177 2025-10-01 01:31:16,050 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 01:31:16,075 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 3.07% ,whitewater: 0.00% ,water: 77.82% 2025-10-01 01:31:16,076 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:31:16,078 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:16,078 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 182 2025-10-01 01:31:16,078 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 182 2025-10-01 01:31:16,078 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 182 2025-10-01 01:31:16,078 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 182 2025-10-01 01:31:16,648 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 4.26% 2025-10-01 01:31:16,680 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 1.41% ,whitewater: 0.00% ,water: 75.81% 2025-10-01 01:31:16,681 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:31:16,683 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:16,683 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 156 2025-10-01 01:31:16,685 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-10-01 01:31:16,686 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-10-01 01:31:16,686 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-10-01 01:31:16,963 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:31:16,992 - satellite_download_logger - WARNING - L9 2025-08-26-10-12-26: Skipped due to cloud cover 66.98% > threshold 10.00% 2025-10-01 01:31:16,996 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:31:17,036 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 2.41% ,whitewater: 0.00% ,water: 78.48% 2025-10-01 01:31:17,037 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:31:17,039 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:17,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 176 2025-10-01 01:31:17,039 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 176 2025-10-01 01:31:17,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 176 2025-10-01 01:31:17,039 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 176 2025-10-01 01:31:17,927 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08 cloud cover : 0.00% 2025-10-01 01:31:17,971 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: sand: 1.63% ,whitewater: 0.00% ,water: 78.23% 2025-10-01 01:31:17,972 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:31:17,974 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:17,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 177 2025-10-01 01:31:17,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 177 2025-10-01 01:31:17,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 177 2025-10-01 01:31:17,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 177 2025-10-01 01:31:18,210 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 01:31:18,241 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 1.66% ,whitewater: 0.00% ,water: 78.26% 2025-10-01 01:31:18,241 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:31:18,244 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:18,244 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 181 2025-10-01 01:31:18,244 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 181 2025-10-01 01:31:18,244 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 181 2025-10-01 01:31:18,244 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181 2025-10-01 01:31:18,481 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:31:18,512 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.94% ,whitewater: 0.00% ,water: 78.23% 2025-10-01 01:31:18,512 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:31:18,514 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:31:18,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 180 2025-10-01 01:31:18,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 180 2025-10-01 01:31:18,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 180 2025-10-01 01:31:18,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 180