2025-10-01 01:25:52,929 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1981_ms.tif 2025-10-01 01:25:58,591 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1981_ms.tif 2025-10-01 01:26:03,099 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1981_ms.tif 2025-10-01 01:26:07,401 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1981_ms.tif 2025-10-01 01:26:15,118 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 that failed. Failed to open the image file data/sar1981/L9/ms/2025-08-19-10-05-50_L9_sar1981_ms.tif 2025-10-01 01:26:20,539 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1981_ms.tif 2025-10-01 01:26:24,873 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1981_ms.tif 2025-10-01 01:26:30,083 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 that failed. Failed to open the image file data/sar1981/L9/ms/2025-08-19-10-06-14_L9_sar1981_ms.tif 2025-10-01 01:26:34,458 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1981_ms.tif 2025-10-01 01:26:39,872 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1981_ms.tif 2025-10-01 01:26:39,920 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:26:39,920 - 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. 2025-10-01 01:26:39,920 - 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. 2025-10-01 01:26:39,920 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:26:39,922 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:26:39,923 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:26:39,924 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:26:39,925 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:26:39,929 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:26:39,963 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 44.23% 2025-10-01 01:26:39,964 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:39,965 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:39,965 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 128 2025-10-01 01:26:39,965 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 128 2025-10-01 01:26:39,965 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 128 2025-10-01 01:26:39,965 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128 2025-10-01 01:26:40,272 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10 cloud cover : 0.00% 2025-10-01 01:26:40,298 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: sand: 0.00% ,whitewater: 0.00% ,water: 44.40% 2025-10-01 01:26:40,298 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:40,300 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:40,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 128 2025-10-01 01:26:40,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 128 2025-10-01 01:26:40,300 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 128 2025-10-01 01:26:40,300 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128 2025-10-01 01:26:40,593 - satellite_download_logger - WARNING - L8 2025-09-12-10-05-53: Skipped due to cloud cover 16.97% > threshold 10.00% 2025-10-01 01:26:40,597 - satellite_download_logger - WARNING - L8 2025-09-12-10-06-16: Skipped due to cloud cover 33.68% > threshold 10.00% 2025-10-01 01:26:40,599 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:26:40,602 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:26:40,629 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 45.18% 2025-10-01 01:26:40,630 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:40,631 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:40,631 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-10-01 01:26:40,632 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-10-01 01:26:40,632 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-10-01 01:26:40,632 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-10-01 01:26:40,876 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:26:40,900 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 45.31% 2025-10-01 01:26:40,900 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:40,902 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:40,902 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-10-01 01:26:40,902 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-10-01 01:26:40,902 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-10-01 01:26:40,902 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-10-01 01:26:41,158 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:26:41,181 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 45.61% 2025-10-01 01:26:41,182 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:41,183 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:41,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:26:41,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:26:41,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:26:41,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-10-01 01:26:41,432 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:26:41,458 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 45.56% 2025-10-01 01:26:41,459 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:41,460 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:41,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-10-01 01:26:41,460 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-10-01 01:26:41,460 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-10-01 01:26:41,461 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106