2025-09-01 00:57:02,994 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1868_ms.tif 2025-09-01 00:57:07,275 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 that failed. Failed to open the image file data/sar1868/L8/ms/2025-08-20-09-59-36_L8_sar1868_ms.tif 2025-09-01 00:57:13,762 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1868_ms.tif 2025-09-01 00:57:18,083 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 that failed. Failed to open the image file data/sar1868/L8/ms/2025-08-20-10-00-00_L8_sar1868_ms.tif 2025-09-01 00:57:22,535 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250726 as 2025-07-26-10-05-37_L8_sar1868_ms.tif 2025-09-01 00:57:26,052 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1868_ms.tif 2025-09-01 00:57:33,188 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 that failed. Failed to open the image file data/sar1868/L9/ms/2025-08-12-09-59-36_L9_sar1868_ms.tif 2025-09-01 00:57:39,428 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1868_ms.tif 2025-09-01 00:57:43,682 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 that failed. Failed to open the image file data/sar1868/L9/ms/2025-08-12-10-00-00_L9_sar1868_ms.tif 2025-09-01 00:57:47,087 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1868_ms.tif 2025-09-01 00:57:50,450 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1868_ms.tif 2025-09-01 00:57:55,735 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1868_ms.tif 2025-09-01 00:57:55,799 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:57:55,800 - 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. 2025-09-01 00:57:55,800 - 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. 2025-09-01 00:57:55,800 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:57:55,801 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:57:55,803 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:57:55,803 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:57:55,805 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:57:55,817 - satellite_download_logger - WARNING - L8 2025-07-26-10-05-37: Skipped due to cloud cover 17.17% > threshold 10.00% 2025-09-01 00:57:55,825 - satellite_download_logger - WARNING - L8 2025-08-04-09-59-30: Skipped due to cloud cover 24.52% > threshold 10.00% 2025-09-01 00:57:55,832 - satellite_download_logger - WARNING - L8 2025-08-04-09-59-54: Skipped due to cloud cover 37.16% > threshold 10.00% 2025-09-01 00:57:55,840 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:57:55,891 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.17% ,whitewater: 0.00% ,water: 45.60% 2025-09-01 00:57:55,892 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:57:55,895 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:55,895 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 140 2025-09-01 00:57:55,895 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 140 2025-09-01 00:57:55,895 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 140 2025-09-01 00:57:55,895 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 140 2025-09-01 00:57:56,203 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:57:56,244 - satellite_download_logger - WARNING - L9 2025-07-27-09-59-26: Skipped due to cloud cover 18.82% > threshold 10.00% 2025-09-01 00:57:56,298 - satellite_download_logger - WARNING - L9 2025-07-27-09-59-50: Skipped due to cloud cover 18.82% > threshold 10.00% 2025-09-01 00:57:56,302 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:57:56,339 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 1.48% ,whitewater: 0.07% ,water: 41.24% 2025-09-01 00:57:56,340 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:57:56,342 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:56,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 130 2025-09-01 00:57:56,343 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 130 2025-09-01 00:57:56,343 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 130 2025-09-01 00:57:56,343 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 130 2025-09-01 00:57:56,721 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:57:56,748 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 41.72% 2025-09-01 00:57:56,749 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:57:56,750 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:56,750 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-09-01 00:57:56,750 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-09-01 00:57:56,750 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-09-01 00:57:56,750 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122 2025-09-01 00:57:57,099 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 00:57:57,124 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 1.30% 2025-09-01 00:57:57,125 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:57:57,126 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:57,126 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-09-01 00:57:57,126 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-09-01 00:57:57,126 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-09-01 00:57:57,126 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-09-01 00:57:57,370 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 25.82% > threshold 10.00%