2025-10-01 00:30:09,620 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0118_ms.tif 2025-10-01 00:30:16,090 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 as 2025-08-27-10-06-34_L8_sar0118_ms.tif 2025-10-01 00:30:24,110 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0118_ms.tif 2025-10-01 00:30:31,566 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0118_ms.tif 2025-10-01 00:30:37,862 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0118_ms.tif 2025-10-01 00:30:43,547 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0118_ms.tif 2025-10-01 00:30:43,596 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:30:43,596 - 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 00:30:43,596 - 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 00:30:43,596 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:30:43,598 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:30:43,599 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:30:43,599 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:30:43,601 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:30:43,605 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-34: Skipped due to cloud cover 26.42% > threshold 10.00% 2025-10-01 00:30:43,608 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:30:43,635 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.00% ,whitewater: 0.00% ,water: 39.06% 2025-10-01 00:30:43,635 - 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 00:30:43,637 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:43,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-10-01 00:30:43,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-10-01 00:30:43,637 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-10-01 00:30:43,639 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-10-01 00:30:44,004 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:30:44,031 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 39.44% 2025-10-01 00:30:44,031 - 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 00:30:44,033 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:44,033 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-10-01 00:30:44,033 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-10-01 00:30:44,033 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-10-01 00:30:44,035 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-10-01 00:30:44,425 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:30:44,436 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 78.97% > threshold 10.00% 2025-10-01 00:30:44,441 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:30:44,468 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 41.20% 2025-10-01 00:30:44,469 - 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 00:30:44,473 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:44,473 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-10-01 00:30:44,474 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-10-01 00:30:44,474 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-10-01 00:30:44,475 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-10-01 00:30:44,979 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34 cloud cover : 0.00% 2025-10-01 00:30:45,005 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: sand: 0.00% ,whitewater: 0.00% ,water: 39.53% 2025-10-01 00:30:45,006 - 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 00:30:45,007 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:45,008 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-10-01 00:30:45,008 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-10-01 00:30:45,008 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-10-01 00:30:45,009 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-10-01 00:30:45,501 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-10-01 00:30:45,561 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.00% ,whitewater: 0.00% ,water: 39.36% 2025-10-01 00:30:45,563 - 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 00:30:45,567 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:30:45,567 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-10-01 00:30:45,567 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-10-01 00:30:45,567 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-10-01 00:30:45,568 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100