2025-12-01 03:11:30,870 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2451_ms.tif 2025-12-01 03:11:34,073 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar2451_ms.tif 2025-12-01 03:11:39,359 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2451_ms.tif 2025-12-01 03:11:42,675 - 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/sar2451/L8/ms/2025-10-23-10-00-10_L8_sar2451_ms.tif 2025-12-01 03:11:47,050 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar2451_ms.tif 2025-12-01 03:11:51,338 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 that failed. Failed to open the image file data/sar2451/L8/ms/2025-10-14-10-06-00_L8_sar2451_ms.tif 2025-12-01 03:11:56,494 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed. Failed to open the image file data/sar2451/L9/ms/2025-10-15-09-59-56_L9_sar2451_ms.tif 2025-12-01 03:12:00,868 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2451_ms.tif 2025-12-01 03:12:05,022 - 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/sar2451/L9/ms/2025-10-15-10-00-20_L9_sar2451_ms.tif 2025-12-01 03:12:08,296 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2451_ms.tif 2025-12-01 03:12:12,414 - 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/sar2451/L9/ms/2025-11-16-10-00-18_L9_sar2451_ms.tif 2025-12-01 03:12:15,781 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2451_ms.tif 2025-12-01 03:12:21,012 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar2451_ms.tif 2025-12-01 03:12:21,057 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:12:21,057 - 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 03:12:21,058 - 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 03:12:21,058 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:12:21,059 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:12:21,061 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:12:21,061 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:12:21,062 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:12:21,066 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:12:21,106 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.03% ,water: 57.74% 2025-12-01 03:12:21,106 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:12:21,108 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:21,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124 2025-12-01 03:12:21,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124 2025-12-01 03:12:21,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124 2025-12-01 03:12:21,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 124 2025-12-01 03:12:21,326 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:12:21,357 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 57.74% 2025-12-01 03:12:21,358 - 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 03:12:21,360 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:21,360 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 126 2025-12-01 03:12:21,360 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 126 2025-12-01 03:12:21,360 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 126 2025-12-01 03:12:21,360 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 126 2025-12-01 03:12:21,575 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 03:12:21,602 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 92.01% 2025-12-01 03:12:21,603 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:12:21,604 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:21,604 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-12-01 03:12:21,604 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-12-01 03:12:21,604 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-12-01 03:12:21,604 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-12-01 03:12:21,817 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 03:12:21,845 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 92.01% 2025-12-01 03:12:21,845 - 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 03:12:21,846 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:21,846 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 117 2025-12-01 03:12:21,846 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 117 2025-12-01 03:12:21,847 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 117 2025-12-01 03:12:21,847 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-12-01 03:12:22,337 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:12:22,343 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 19.17% > threshold 10.00% 2025-12-01 03:12:22,346 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 03:12:22,376 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 55.76% 2025-12-01 03:12:22,377 - 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 03:12:22,378 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:12:22,379 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-12-01 03:12:22,379 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-12-01 03:12:22,379 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-12-01 03:12:22,379 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-12-01 03:12:22,583 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 94.55% > threshold 10.00% 2025-12-01 03:12:22,587 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-03: Skipped due to cloud cover 50.60% > threshold 10.00%