2025-09-01 01:14:13,584 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250719 that failed. Failed to open the image file data/sar2464/L8/ms/2025-07-19-09-59-24_L8_sar2464_ms.tif 2025-09-01 01:14:17,998 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar2464_ms.tif 2025-09-01 01:14:22,326 - 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/sar2464/L8/ms/2025-08-20-09-59-36_L8_sar2464_ms.tif 2025-09-01 01:14:26,709 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 that failed. Failed to open the image file data/sar2464/L8/ms/2025-07-19-09-59-48_L8_sar2464_ms.tif 2025-09-01 01:14:32,066 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar2464_ms.tif 2025-09-01 01:14:37,365 - 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/sar2464/L8/ms/2025-08-20-10-00-00_L8_sar2464_ms.tif 2025-09-01 01:14:41,783 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250726 as 2025-07-26-10-05-37_L8_sar2464_ms.tif 2025-09-01 01:14:46,108 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2464_ms.tif 2025-09-01 01:14:52,704 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar2464_ms.tif 2025-09-01 01:14:58,508 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar2464_ms.tif 2025-09-01 01:15:02,819 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar2464_ms.tif 2025-09-01 01:15:08,223 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar2464_ms.tif 2025-09-01 01:15:13,468 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar2464_ms.tif 2025-09-01 01:15:18,786 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar2464_ms.tif 2025-09-01 01:15:18,829 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 01:15:18,829 - 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 01:15:18,829 - 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 01:15:18,829 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 01:15:18,831 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 01:15:18,832 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 01:15:18,832 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 01:15:18,834 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 01:15:18,837 - satellite_download_logger - INFO - L8 2025-07-26-10-05-37 cloud cover : 0.00% 2025-09-01 01:15:18,851 - satellite_download_logger - INFO - L8 2025-07-26-10-05-37: sand: 0.00% ,whitewater: 0.00% ,water: 97.12% 2025-09-01 01:15:18,851 - satellite_download_logger - INFO - L8 2025-07-26-10-05-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:18,852 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:19,152 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 01:15:19,166 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 0.00% ,whitewater: 0.00% ,water: 97.12% 2025-09-01 01:15:19,167 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:19,168 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:19,390 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 01:15:19,406 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.00% ,whitewater: 0.00% ,water: 96.98% 2025-09-01 01:15:19,406 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:19,407 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:19,680 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 01:15:19,702 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 97.12% 2025-09-01 01:15:19,702 - 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 01:15:19,703 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:19,984 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 01:15:20,064 - satellite_download_logger - INFO - L9 2025-07-27-09-59-26 cloud cover : 0.00% 2025-09-01 01:15:20,077 - satellite_download_logger - INFO - L9 2025-07-27-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 97.81% 2025-09-01 01:15:20,077 - satellite_download_logger - INFO - L9 2025-07-27-09-59-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:20,078 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:20,320 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-09-01 01:15:20,334 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 97.94% 2025-09-01 01:15:20,334 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:20,335 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:20,550 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 01:15:20,565 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.00% ,whitewater: 0.00% ,water: 96.84% 2025-09-01 01:15:20,565 - 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 01:15:20,566 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:20,780 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36 cloud cover : 0.00% 2025-09-01 01:15:20,800 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36: sand: 0.00% ,whitewater: 0.00% ,water: 98.22% 2025-09-01 01:15:20,801 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:20,802 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:21,109 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 01:15:21,124 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 98.22% 2025-09-01 01:15:21,124 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:21,125 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:22,026 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 01:15:22,137 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 97.81% 2025-09-01 01:15:22,137 - 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 01:15:22,138 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:22,385 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 01:15:22,403 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 99.04% 2025-09-01 01:15:22,403 - 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 01:15:22,404 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:15:22,700 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04 cloud cover : 0.00% 2025-09-01 01:15:22,805 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 99.04% 2025-09-01 01:15:22,805 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:15:22,807 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 0 shorelines