2025-09-01 00:22:07,002 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250804 as 2025-08-04-10-00-18_L8_sar0162_ms.tif 2025-09-01 00:22:11,393 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250820 as 2025-08-20-10-00-24_L8_sar0162_ms.tif 2025-09-01 00:22:16,904 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250726 as 2025-07-26-10-06-25_L8_sar0162_ms.tif 2025-09-01 00:22:22,799 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250811 as 2025-08-11-10-06-33_L8_sar0162_ms.tif 2025-09-01 00:22:29,348 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250812 as 2025-08-12-10-00-24_L9_sar0162_ms.tif 2025-09-01 00:22:35,923 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250828 as 2025-08-28-10-00-28_L9_sar0162_ms.tif 2025-09-01 00:22:41,255 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 as 2025-08-03-10-06-27_L9_sar0162_ms.tif 2025-09-01 00:22:46,515 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 as 2025-08-19-10-06-38_L9_sar0162_ms.tif 2025-09-01 00:22:46,566 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:22:46,567 - 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 00:22:46,567 - 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 00:22:46,567 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:22:46,568 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:22:46,570 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:22:46,570 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:22:46,571 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:22:46,576 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25 cloud cover : 0.00% 2025-09-01 00:22:46,605 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25: sand: 0.55% ,whitewater: 0.00% ,water: 41.59% 2025-09-01 00:22:46,606 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:22:46,608 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-09-01 00:22:46,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 280 2025-09-01 00:22:46,608 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 280 2025-09-01 00:22:46,608 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 280 2025-09-01 00:22:46,609 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 280 2025-09-01 00:22:46,864 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18 cloud cover : 0.00% 2025-09-01 00:22:46,888 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: sand: 1.32% ,whitewater: 0.00% ,water: 43.75% 2025-09-01 00:22:46,889 - 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 00:22:46,891 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:22:46,891 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 196 2025-09-01 00:22:46,891 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 196 2025-09-01 00:22:46,891 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 196 2025-09-01 00:22:46,891 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 196 2025-09-01 00:22:47,097 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33 cloud cover : 0.00% 2025-09-01 00:22:47,123 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: sand: 0.88% ,whitewater: 0.00% ,water: 45.80% 2025-09-01 00:22:47,124 - 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 00:22:47,128 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:22:47,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 218 2025-09-01 00:22:47,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 218 2025-09-01 00:22:47,128 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 218 2025-09-01 00:22:47,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 218 2025-09-01 00:22:47,385 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24 cloud cover : 0.00% 2025-09-01 00:22:47,411 - satellite_download_logger - INFO - L8 2025-08-20-10-00-24: sand: 0.00% ,whitewater: 0.00% ,water: 42.98% 2025-09-01 00:22:47,411 - 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 00:22:47,414 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:47,414 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 159 2025-09-01 00:22:47,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 159 2025-09-01 00:22:47,414 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 159 2025-09-01 00:22:47,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 159 2025-09-01 00:22:47,851 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:22:47,871 - satellite_download_logger - WARNING - L9 2025-07-27-10-00-13: Skipped due to cloud cover 81.14% > threshold 10.00% 2025-09-01 00:22:47,875 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27 cloud cover : 0.00% 2025-09-01 00:22:47,903 - satellite_download_logger - INFO - L9 2025-08-03-10-06-27: sand: 0.48% ,whitewater: 0.00% ,water: 40.53% 2025-09-01 00:22:47,904 - 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 00:22:47,906 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:47,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 201 2025-09-01 00:22:47,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 201 2025-09-01 00:22:47,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 201 2025-09-01 00:22:47,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 201 2025-09-01 00:22:48,098 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24 cloud cover : 0.00% 2025-09-01 00:22:48,123 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: sand: 0.88% ,whitewater: 0.00% ,water: 45.94% 2025-09-01 00:22:48,123 - 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 00:22:48,125 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:22:48,125 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 222 2025-09-01 00:22:48,125 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 222 2025-09-01 00:22:48,125 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 222 2025-09-01 00:22:48,125 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 222 2025-09-01 00:22:48,345 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38 cloud cover : 0.00% 2025-09-01 00:22:48,407 - satellite_download_logger - INFO - L9 2025-08-19-10-06-38: sand: 0.00% ,whitewater: 0.00% ,water: 43.75% 2025-09-01 00:22:48,407 - 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 00:22:48,409 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:22:48,410 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 181 2025-09-01 00:22:48,410 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 181 2025-09-01 00:22:48,410 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 181 2025-09-01 00:22:48,410 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181 2025-09-01 00:22:48,703 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 86.77% > threshold 10.00%