2025-10-01 00:52:43,446 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0881_ms.tif 2025-10-01 00:52:47,179 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 as 2025-08-27-10-06-34_L8_sar0881_ms.tif 2025-10-01 00:52:51,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0881_ms.tif 2025-10-01 00:52:57,023 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0881_ms.tif 2025-10-01 00:53:01,452 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0881_ms.tif 2025-10-01 00:53:07,227 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0881_ms.tif 2025-10-01 00:53:07,266 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:53:07,266 - 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 00:53:07,266 - 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 00:53:07,266 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:53:07,268 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:53:07,270 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:53:07,270 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:53:07,271 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:53:07,276 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-34: Skipped due to cloud cover 18.24% > threshold 10.00% 2025-10-01 00:53:07,280 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:53:07,302 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.00% ,whitewater: 0.00% ,water: 10.71% 2025-10-01 00:53:07,302 - 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 00:53:07,305 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-10-01 00:53:07,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 200 2025-10-01 00:53:07,305 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 200 2025-10-01 00:53:07,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 200 2025-10-01 00:53:07,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 198 2025-10-01 00:53:10,185 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:53:10,218 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 11.57% 2025-10-01 00:53:10,219 - 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 00:53:10,221 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 00:53:10,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 206 2025-10-01 00:53:10,221 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 206 2025-10-01 00:53:10,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 206 2025-10-01 00:53:10,224 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 203 2025-10-01 00:53:10,561 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:53:10,584 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 45.66% > threshold 10.00% 2025-10-01 00:53:10,587 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:53:10,607 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.27% ,whitewater: 0.00% ,water: 10.07% 2025-10-01 00:53:10,607 - 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 00:53:10,609 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 00:53:10,609 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 205 2025-10-01 00:53:10,609 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 205 2025-10-01 00:53:10,609 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 205 2025-10-01 00:53:10,612 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 203 2025-10-01 00:53:10,919 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34 cloud cover : 0.00% 2025-10-01 00:53:10,938 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: sand: 0.00% ,whitewater: 0.00% ,water: 10.61% 2025-10-01 00:53:10,939 - 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 00:53:10,941 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 00:53:10,941 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 211 2025-10-01 00:53:10,941 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 211 2025-10-01 00:53:10,941 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 211 2025-10-01 00:53:10,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 209 2025-10-01 00:53:11,254 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-10-01 00:53:11,274 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.00% ,whitewater: 0.00% ,water: 11.89% 2025-10-01 00:53:11,274 - 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 00:53:11,277 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 00:53:11,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 202 2025-10-01 00:53:11,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 202 2025-10-01 00:53:11,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 202 2025-10-01 00:53:11,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 200