2025-12-01 02:56:18,728 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1808_ms.tif 2025-12-01 02:56:22,138 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1808_ms.tif 2025-12-01 02:56:26,473 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1808_ms.tif 2025-12-01 02:56:30,736 - 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/sar1808/L8/ms/2025-10-23-10-00-10_L8_sar1808_ms.tif 2025-12-01 02:56:34,936 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1808_ms.tif 2025-12-01 02:56:39,227 - 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/sar1808/L8/ms/2025-10-14-10-06-00_L8_sar1808_ms.tif 2025-12-01 02:56:42,516 - 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/sar1808/L9/ms/2025-10-15-09-59-56_L9_sar1808_ms.tif 2025-12-01 02:56:45,715 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1808_ms.tif 2025-12-01 02:56:50,907 - 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/sar1808/L9/ms/2025-10-15-10-00-20_L9_sar1808_ms.tif 2025-12-01 02:56:55,189 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1808_ms.tif 2025-12-01 02:56:59,415 - 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/sar1808/L9/ms/2025-11-16-10-00-18_L9_sar1808_ms.tif 2025-12-01 02:57:03,598 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1808_ms.tif 2025-12-01 02:57:06,906 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1808_ms.tif 2025-12-01 02:57:06,952 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:57:06,952 - 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 02:57:06,952 - 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 02:57:06,952 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:57:06,954 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:57:06,955 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:57:06,955 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:57:06,957 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:57:06,960 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:57:06,986 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 65.10% 2025-12-01 02:57:06,986 - 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 02:57:06,988 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:06,988 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134 2025-12-01 02:57:06,988 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134 2025-12-01 02:57:06,988 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134 2025-12-01 02:57:06,988 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134 2025-12-01 02:57:07,254 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:57:07,277 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 65.23% 2025-12-01 02:57:07,277 - 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 02:57:07,278 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:07,279 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-12-01 02:57:07,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-12-01 02:57:07,279 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-12-01 02:57:07,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-12-01 02:57:07,534 - satellite_download_logger - WARNING - L8 2025-11-08-09-59-50: Skipped due to cloud cover 27.54% > threshold 10.00% 2025-12-01 02:57:07,538 - satellite_download_logger - WARNING - L8 2025-11-08-10-00-14: Skipped due to cloud cover 23.46% > threshold 10.00% 2025-12-01 02:57:07,539 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:57:07,543 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:57:07,567 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 82.26% 2025-12-01 02:57:07,568 - 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 02:57:07,569 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:07,569 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 128 2025-12-01 02:57:07,569 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 128 2025-12-01 02:57:07,569 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 128 2025-12-01 02:57:07,569 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128 2025-12-01 02:57:07,827 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:07,852 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 82.48% 2025-12-01 02:57:07,853 - 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 02:57:07,854 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:07,855 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-12-01 02:57:07,855 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-12-01 02:57:07,855 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-12-01 02:57:07,855 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129 2025-12-01 02:57:08,103 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:57:08,129 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 94.32% 2025-12-01 02:57:08,129 - 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 02:57:08,131 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:08,131 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-12-01 02:57:08,131 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-12-01 02:57:08,131 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-12-01 02:57:08,131 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-12-01 02:57:08,388 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:57:08,413 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 65.99% 2025-12-01 02:57:08,413 - 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 02:57:08,415 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:08,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-12-01 02:57:08,415 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-12-01 02:57:08,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-12-01 02:57:08,415 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135