2025-09-01 01:09:32,862 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250726 as 2025-07-26-10-05-37_L8_sar2332_ms.tif 2025-09-01 01:09:37,156 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2332_ms.tif 2025-09-01 01:09:43,098 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar2332_ms.tif 2025-09-01 01:09:48,498 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar2332_ms.tif 2025-09-01 01:09:48,525 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 01:09:48,525 - 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 01:09:48,525 - 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 01:09:48,525 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 01:09:48,527 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 01:09:48,528 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 01:09:48,528 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 01:09:48,530 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 01:09:48,533 - satellite_download_logger - INFO - L8 2025-07-26-10-05-37 cloud cover : 0.00% 2025-09-01 01:09:48,547 - satellite_download_logger - INFO - L8 2025-07-26-10-05-37: sand: 0.00% ,whitewater: 0.00% ,water: 100.00% 2025-09-01 01:09:48,547 - 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 01:09:48,549 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:09:48,549 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 46 2025-09-01 01:09:48,549 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 46 2025-09-01 01:09:48,549 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 46 2025-09-01 01:09:48,549 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 46 2025-09-01 01:09:48,824 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 01:09:48,841 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 96.56% 2025-09-01 01:09:48,841 - 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 01:09:48,842 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-09-01 01:09:49,131 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 01:09:49,134 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 01:09:49,149 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.00% ,whitewater: 4.33% ,water: 93.44% 2025-09-01 01:09:49,149 - 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 01:09:49,151 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-09-01 01:09:49,151 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 213 2025-09-01 01:09:49,151 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 213 2025-09-01 01:09:49,151 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 213 2025-09-01 01:09:49,151 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 213 2025-09-01 01:09:49,359 - satellite_download_logger - WARNING - L9 2025-08-19-10-05-50: Skipped due to cloud cover 72.44% > threshold 10.00%