2025-10-01 00:30:40,310 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0128_ms.tif 2025-10-01 00:30:45,666 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 as 2025-08-27-10-06-34_L8_sar0128_ms.tif 2025-10-01 00:30:50,028 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0128_ms.tif 2025-10-01 00:30:56,348 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0128_ms.tif 2025-10-01 00:31:03,060 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0128_ms.tif 2025-10-01 00:31:07,428 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0128_ms.tif 2025-10-01 00:31:07,483 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:31:07,483 - 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 00:31:07,483 - 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 00:31:07,483 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:31:07,484 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:31:07,486 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:31:07,486 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:31:07,487 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:31:07,491 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-34: Skipped due to cloud cover 59.83% > threshold 10.00% 2025-10-01 00:31:07,495 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:31:07,523 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.00% ,whitewater: 0.00% ,water: 57.23% 2025-10-01 00:31:07,523 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:31:07,525 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:31:07,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-10-01 00:31:07,525 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-10-01 00:31:07,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-10-01 00:31:07,527 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-10-01 00:31:07,793 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:31:07,821 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 58.42% 2025-10-01 00:31:07,821 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:31:07,823 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:31:07,823 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-10-01 00:31:07,823 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-10-01 00:31:07,823 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-10-01 00:31:07,825 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 117 2025-10-01 00:31:08,392 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:31:08,416 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 89.62% > threshold 10.00% 2025-10-01 00:31:08,420 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:31:08,448 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 57.56% 2025-10-01 00:31:08,448 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:31:08,449 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:31:08,449 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-10-01 00:31:08,449 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-10-01 00:31:08,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-10-01 00:31:08,452 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 127 2025-10-01 00:31:08,691 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34 cloud cover : 0.00% 2025-10-01 00:31:08,722 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: sand: 0.00% ,whitewater: 0.00% ,water: 57.92% 2025-10-01 00:31:08,722 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:31:08,724 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:31:08,724 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-10-01 00:31:08,724 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-10-01 00:31:08,724 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-10-01 00:31:08,726 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-10-01 00:31:08,954 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-10-01 00:31:08,983 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.00% ,whitewater: 0.00% ,water: 58.29% 2025-10-01 00:31:08,983 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:31:08,984 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:31:08,984 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-10-01 00:31:08,985 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-10-01 00:31:08,985 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-10-01 00:31:08,987 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114