2025-09-01 00:20:25,407 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250804 as 2025-08-04-10-00-18_L8_sar0100_ms.tif 2025-09-01 00:20:32,026 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250820 as 2025-08-20-10-00-24_L8_sar0100_ms.tif 2025-09-01 00:20:35,291 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250811 as 2025-08-11-10-06-33_L8_sar0100_ms.tif 2025-09-01 00:20:41,982 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250812 as 2025-08-12-10-00-24_L9_sar0100_ms.tif 2025-09-01 00:20:47,365 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250828 as 2025-08-28-10-00-28_L9_sar0100_ms.tif 2025-09-01 00:20:54,728 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 as 2025-08-03-10-06-27_L9_sar0100_ms.tif 2025-09-01 00:20:59,953 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 as 2025-08-19-10-06-38_L9_sar0100_ms.tif 2025-09-01 00:20:59,989 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:20:59,989 - 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 00:20:59,989 - 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 00:20:59,989 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:20:59,990 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:20:59,992 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:20:59,992 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:20:59,993 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:20:59,997 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18 cloud cover : 0.00% 2025-09-01 00:21:00,024 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: sand: 0.00% ,whitewater: 0.00% ,water: 23.05% 2025-09-01 00:21:00,024 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:21:00,025 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:21:00,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-09-01 00:21:00,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-09-01 00:21:00,026 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-09-01 00:21:00,026 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138 2025-09-01 00:21:00,303 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33 cloud cover : 0.00% 2025-09-01 00:21:00,327 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 23.91% 2025-09-01 00:21:00,328 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:21:00,331 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:21:00,331 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 171 2025-09-01 00:21:00,331 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 171 2025-09-01 00:21:00,331 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 171 2025-09-01 00:21:00,331 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 171 2025-09-01 00:21:00,573 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24 cloud cover : 0.00% 2025-09-01 00:21:00,630 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24: sand: 0.00% ,whitewater: 0.00% ,water: 22.01% 2025-09-01 00:21:00,631 - 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 00:21:00,909 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:21:00,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 167 2025-09-01 00:21:00,910 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 167 2025-09-01 00:21:00,910 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 167 2025-09-01 00:21:00,910 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 167 2025-09-01 00:21:01,145 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:21:01,149 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27 cloud cover : 0.00% 2025-09-01 00:21:01,174 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 21.65% 2025-09-01 00:21:01,175 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:21:01,177 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:21:01,177 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-09-01 00:21:01,177 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-09-01 00:21:01,177 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-09-01 00:21:01,177 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138 2025-09-01 00:21:01,438 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24 cloud cover : 0.00% 2025-09-01 00:21:01,463 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: sand: 0.00% ,whitewater: 0.00% ,water: 24.18% 2025-09-01 00:21:01,463 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:21:01,465 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:21:01,465 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 133 2025-09-01 00:21:01,465 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 133 2025-09-01 00:21:01,465 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 133 2025-09-01 00:21:01,465 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 133 2025-09-01 00:21:01,681 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38 cloud cover : 0.00% 2025-09-01 00:21:01,705 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: sand: 0.00% ,whitewater: 0.00% ,water: 22.10% 2025-09-01 00:21:01,705 - 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 00:21:01,706 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:21:01,706 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-09-01 00:21:01,707 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-09-01 00:21:01,707 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-09-01 00:21:01,707 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-09-01 00:21:01,924 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 51.99% > threshold 10.00%