2025-07-01 00:36:35,369 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250617 as 2025-06-17-09-59-13_L8_sar2537_ms.tif 2025-07-01 00:36:40,591 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250617 as 2025-06-17-09-59-37_L8_sar2537_ms.tif 2025-07-01 00:36:45,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250608 as 2025-06-08-10-05-16_L8_sar2537_ms.tif 2025-07-01 00:36:49,645 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250625 as 2025-06-25-09-59-14_L9_sar2537_ms.tif 2025-07-01 00:36:54,855 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250625 as 2025-06-25-09-59-38_L9_sar2537_ms.tif 2025-07-01 00:36:59,246 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250616 that failed. Failed to open the image file data/sar2537/L9/ms/2025-06-16-10-05-19_L9_sar2537_ms.tif 2025-07-01 00:36:59,298 - satellite_download_logger - INFO - Please read the following information carefully: 2025-07-01 00:36:59,298 - 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. 2025-07-01 00:36:59,298 - 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. 2025-07-01 00:36:59,298 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-07-01 00:36:59,299 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-07-01 00:36:59,301 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-07-01 00:36:59,301 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-07-01 00:36:59,302 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-07-01 00:36:59,308 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01 cloud cover : 0.00% 2025-07-01 00:36:59,319 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: sand: 0.00% ,whitewater: 0.00% ,water: 72.46% 2025-07-01 00:36:59,319 - satellite_download_logger - INFO - L8 2025-06-01-09-59-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:36:59,320 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:36:59,557 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25 cloud cover : 0.00% 2025-07-01 00:36:59,568 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: sand: 0.00% ,whitewater: 0.00% ,water: 72.28% 2025-07-01 00:36:59,568 - satellite_download_logger - INFO - L8 2025-06-01-09-59-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:36:59,569 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:36:59,774 - satellite_download_logger - INFO - L8 2025-06-08-10-05-16 cloud cover : 0.00% 2025-07-01 00:36:59,784 - satellite_download_logger - INFO - L8 2025-06-08-10-05-16: sand: 0.00% ,whitewater: 0.00% ,water: 71.56% 2025-07-01 00:36:59,784 - satellite_download_logger - INFO - L8 2025-06-08-10-05-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:36:59,785 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:37:00,037 - satellite_download_logger - WARNING - L8 2025-06-17-09-59-13: Skipped due to cloud cover 66.67% > threshold 10.00% 2025-07-01 00:37:00,040 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37 cloud cover : 0.00% 2025-07-01 00:37:00,051 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: sand: 0.00% ,whitewater: 0.00% ,water: 75.00% 2025-07-01 00:37:00,051 - satellite_download_logger - INFO - L8 2025-06-17-09-59-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:37:00,052 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:37:00,279 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-07-01 00:37:00,285 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02 cloud cover : 0.00% 2025-07-01 00:37:00,296 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: sand: 0.00% ,whitewater: 0.00% ,water: 73.01% 2025-07-01 00:37:00,297 - satellite_download_logger - INFO - L9 2025-06-09-09-59-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:37:00,297 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:37:00,499 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26 cloud cover : 0.00% 2025-07-01 00:37:00,511 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: sand: 0.00% ,whitewater: 0.00% ,water: 73.01% 2025-07-01 00:37:00,511 - satellite_download_logger - INFO - L9 2025-06-09-09-59-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:37:00,512 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:37:00,723 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14 cloud cover : 0.00% 2025-07-01 00:37:00,734 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14: sand: 0.00% ,whitewater: 0.00% ,water: 73.37% 2025-07-01 00:37:00,735 - satellite_download_logger - INFO - L9 2025-06-25-09-59-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:37:00,735 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-07-01 00:37:00,945 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38 cloud cover : 0.00% 2025-07-01 00:37:00,955 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: sand: 0.00% ,whitewater: 0.00% ,water: 73.37% 2025-07-01 00:37:00,955 - satellite_download_logger - INFO - L9 2025-06-25-09-59-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-07-01 00:37:00,956 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines