2025-09-01 00:21:31,902 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250804 as 2025-08-04-10-00-18_L8_sar0143_ms.tif 2025-09-01 00:21:38,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250820 as 2025-08-20-10-00-24_L8_sar0143_ms.tif 2025-09-01 00:21:41,934 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250811 as 2025-08-11-10-06-33_L8_sar0143_ms.tif 2025-09-01 00:21:47,733 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250812 as 2025-08-12-10-00-24_L9_sar0143_ms.tif 2025-09-01 00:21:53,158 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250828 as 2025-08-28-10-00-28_L9_sar0143_ms.tif 2025-09-01 00:21:58,581 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 as 2025-08-03-10-06-27_L9_sar0143_ms.tif 2025-09-01 00:22:03,943 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 as 2025-08-19-10-06-38_L9_sar0143_ms.tif 2025-09-01 00:22:03,997 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:22:03,997 - 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 00:22:03,997 - 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 00:22:03,997 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:22:03,998 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:22:04,003 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:22:04,003 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:22:04,005 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:22:04,009 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18 cloud cover : 0.00% 2025-09-01 00:22:04,039 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: sand: 3.43% ,whitewater: 0.00% ,water: 42.59% 2025-09-01 00:22:04,039 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:22:04,041 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:04,041 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-09-01 00:22:04,041 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-09-01 00:22:04,041 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-09-01 00:22:04,043 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-09-01 00:22:04,336 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33 cloud cover : 0.00% 2025-09-01 00:22:04,366 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: sand: 2.91% ,whitewater: 0.00% ,water: 42.74% 2025-09-01 00:22:04,367 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:22:04,368 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:04,368 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-09-01 00:22:04,368 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-09-01 00:22:04,368 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-09-01 00:22:04,370 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-09-01 00:22:04,674 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24 cloud cover : 0.00% 2025-09-01 00:22:04,728 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24: sand: 0.58% ,whitewater: 0.00% ,water: 42.17% 2025-09-01 00:22:04,729 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:22:04,730 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:04,730 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-09-01 00:22:04,730 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-09-01 00:22:04,730 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-09-01 00:22:04,732 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:22:04,981 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:22:05,005 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27 cloud cover : 0.00% 2025-09-01 00:22:05,140 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: sand: 3.67% ,whitewater: 0.00% ,water: 42.41% 2025-09-01 00:22:05,140 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:22:05,142 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:05,142 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-09-01 00:22:05,142 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-09-01 00:22:05,142 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-09-01 00:22:05,144 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-09-01 00:22:05,421 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24 cloud cover : 0.00% 2025-09-01 00:22:05,476 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: sand: 3.10% ,whitewater: 0.00% ,water: 42.96% 2025-09-01 00:22:05,477 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:22:05,478 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:05,478 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-09-01 00:22:05,478 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-09-01 00:22:05,478 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-09-01 00:22:05,480 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-09-01 00:22:05,799 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38 cloud cover : 0.00% 2025-09-01 00:22:05,832 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: sand: 1.12% ,whitewater: 0.00% ,water: 42.47% 2025-09-01 00:22:05,833 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:22:05,834 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:05,834 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-09-01 00:22:05,834 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-09-01 00:22:05,834 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-09-01 00:22:05,836 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:22:06,146 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 68.61% > threshold 10.00%