2025-12-01 03:14:19,267 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar2531_ms.tif 2025-12-01 03:14:23,528 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar2531_ms.tif 2025-12-01 03:14:26,804 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar2531_ms.tif 2025-12-01 03:14:31,079 - 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/sar2531/L8/ms/2025-10-23-10-00-10_L8_sar2531_ms.tif 2025-12-01 03:14:34,304 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar2531_ms.tif 2025-12-01 03:14:38,592 - 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/sar2531/L8/ms/2025-10-14-10-06-00_L8_sar2531_ms.tif 2025-12-01 03:14:43,898 - 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/sar2531/L9/ms/2025-10-15-09-59-56_L9_sar2531_ms.tif 2025-12-01 03:14:47,940 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar2531_ms.tif 2025-12-01 03:14:51,174 - 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/sar2531/L9/ms/2025-10-15-10-00-20_L9_sar2531_ms.tif 2025-12-01 03:14:57,041 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar2531_ms.tif 2025-12-01 03:15:00,281 - 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/sar2531/L9/ms/2025-11-16-10-00-18_L9_sar2531_ms.tif 2025-12-01 03:15:03,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar2531_ms.tif 2025-12-01 03:15:07,894 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar2531_ms.tif 2025-12-01 03:15:07,936 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 03:15:07,936 - 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 03:15:07,936 - 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 03:15:07,936 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 03:15:07,938 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 03:15:07,939 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 03:15:07,939 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 03:15:07,941 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 03:15:07,945 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 03:15:07,974 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.21% ,whitewater: 0.00% ,water: 46.74% 2025-12-01 03:15:07,974 - 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 03:15:07,976 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:15:07,976 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-12-01 03:15:07,976 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-12-01 03:15:07,976 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-12-01 03:15:07,976 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-12-01 03:15:08,262 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 03:15:08,306 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 46.78% 2025-12-01 03:15:08,306 - 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 03:15:08,308 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:15:08,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-12-01 03:15:08,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-12-01 03:15:08,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-12-01 03:15:08,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-12-01 03:15:08,508 - satellite_download_logger - WARNING - L8 2025-11-08-09-59-50: Skipped due to cloud cover 13.11% > threshold 10.00% 2025-12-01 03:15:08,516 - satellite_download_logger - WARNING - L8 2025-11-08-10-00-14: Skipped due to cloud cover 11.43% > threshold 10.00% 2025-12-01 03:15:08,521 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 03:15:08,528 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 03:15:08,576 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 47.29% 2025-12-01 03:15:08,577 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:15:08,578 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:15:08,578 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-01 03:15:08,578 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 03:15:08,578 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 03:15:08,578 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-12-01 03:15:08,781 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 03:15:08,808 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 47.33% 2025-12-01 03:15:08,809 - 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 03:15:08,810 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:15:08,810 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 03:15:08,810 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 03:15:08,810 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 03:15:08,810 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 03:15:08,994 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 03:15:09,030 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 47.63% 2025-12-01 03:15:09,031 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:15:09,032 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:15:09,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-12-01 03:15:09,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-12-01 03:15:09,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-12-01 03:15:09,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-12-01 03:15:09,340 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 5.97% 2025-12-01 03:15:09,412 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 71.12% 2025-12-01 03:15:09,412 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 03:15:09,413 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 03:15:09,413 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 54 2025-12-01 03:15:09,415 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 54 2025-12-01 03:15:09,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 54 2025-12-01 03:15:09,415 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 54