2025-09-01 01:04:35,935 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250726 that failed. Failed to open the image file data/sar2197/L8/ms/2025-07-26-10-05-37_L8_sar2197_ms.tif 2025-09-01 01:04:41,297 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2197_ms.tif 2025-09-01 01:04:45,544 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250726 that failed. Failed to open the image file data/sar2197/L8/ms/2025-07-26-10-06-01_L8_sar2197_ms.tif 2025-09-01 01:04:51,813 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar2197_ms.tif 2025-09-01 01:04:56,009 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250802 as 2025-08-02-10-11-50_L8_sar2197_ms.tif 2025-09-01 01:05:00,319 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250818 as 2025-08-18-10-11-58_L8_sar2197_ms.tif 2025-09-01 01:05:04,703 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar2197_ms.tif 2025-09-01 01:05:08,832 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar2197_ms.tif 2025-09-01 01:05:12,962 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar2197_ms.tif 2025-09-01 01:05:17,353 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar2197_ms.tif 2025-09-01 01:05:22,346 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250810 as 2025-08-10-10-11-57_L9_sar2197_ms.tif 2025-09-01 01:05:26,764 - 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/sar2197/L9/ms/2025-08-26-10-12-02_L9_sar2197_ms.tif 2025-09-01 01:05:26,831 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 01:05:26,831 - 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 01:05:26,831 - 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 01:05:26,831 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 01:05:26,833 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 01:05:26,834 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 01:05:26,835 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 01:05:26,836 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 01:05:26,840 - satellite_download_logger - INFO - L8 2025-08-02-10-11-50 cloud cover : 0.00% 2025-09-01 01:05:26,862 - satellite_download_logger - INFO - L8 2025-08-02-10-11-50: sand: 0.00% ,whitewater: 2.78% ,water: 65.96% 2025-09-01 01:05:26,862 - satellite_download_logger - INFO - L8 2025-08-02-10-11-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:05:26,864 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:26,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 45 2025-09-01 01:05:26,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 45 2025-09-01 01:05:26,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 45 2025-09-01 01:05:26,865 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 44 2025-09-01 01:05:29,074 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 01:05:29,111 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 68.30% 2025-09-01 01:05:29,111 - 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 01:05:29,113 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:29,113 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 50 2025-09-01 01:05:29,113 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-09-01 01:05:29,114 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-09-01 01:05:29,114 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49 2025-09-01 01:05:29,401 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 01:05:29,415 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 68.19% 2025-09-01 01:05:29,416 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:05:29,417 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:29,417 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 50 2025-09-01 01:05:29,417 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-09-01 01:05:29,417 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-09-01 01:05:29,418 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49 2025-09-01 01:05:29,955 - satellite_download_logger - INFO - L8 2025-08-18-10-11-58 cloud cover : 0.00% 2025-09-01 01:05:29,974 - satellite_download_logger - INFO - L8 2025-08-18-10-11-58: sand: 0.00% ,whitewater: 0.00% ,water: 67.63% 2025-09-01 01:05:29,975 - satellite_download_logger - INFO - L8 2025-08-18-10-11-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:05:29,977 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:29,977 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 50 2025-09-01 01:05:29,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-09-01 01:05:29,977 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-09-01 01:05:29,978 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49 2025-09-01 01:05:30,253 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 01:05:30,258 - satellite_download_logger - WARNING - L9 2025-08-03-10-05-39: Skipped due to cloud cover 94.24% > threshold 10.00% 2025-09-01 01:05:30,263 - satellite_download_logger - WARNING - L9 2025-08-03-10-06-03: Skipped due to cloud cover 83.64% > threshold 10.00% 2025-09-01 01:05:30,270 - satellite_download_logger - INFO - L9 2025-08-10-10-11-57 cloud cover : 0.00% 2025-09-01 01:05:30,417 - satellite_download_logger - INFO - L9 2025-08-10-10-11-57: sand: 0.00% ,whitewater: 0.00% ,water: 67.74% 2025-09-01 01:05:30,417 - satellite_download_logger - INFO - L9 2025-08-10-10-11-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:05:30,419 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:30,419 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49 2025-09-01 01:05:30,419 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-09-01 01:05:30,419 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-09-01 01:05:30,420 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 47 2025-09-01 01:05:30,689 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 01:05:30,714 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 67.41% 2025-09-01 01:05:30,714 - 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 01:05:30,715 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:30,715 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49 2025-09-01 01:05:30,715 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-09-01 01:05:30,715 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-09-01 01:05:30,716 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 47 2025-09-01 01:05:30,998 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 01:05:31,026 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 67.41% 2025-09-01 01:05:31,027 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:05:31,028 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:05:31,028 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 49 2025-09-01 01:05:31,028 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-09-01 01:05:31,028 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-09-01 01:05:31,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 47