2025-08-01 00:33:52,714 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250703 as 2025-07-03-10-00-07_L8_sar0880_ms.tif 2025-08-01 00:33:56,235 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250719 as 2025-07-19-10-00-12_L8_sar0880_ms.tif 2025-08-01 00:33:59,620 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250710 as 2025-07-10-10-06-18_L8_sar0880_ms.tif 2025-08-01 00:34:04,925 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250711 as 2025-07-11-10-00-05_L9_sar0880_ms.tif 2025-08-01 00:34:08,645 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250727 as 2025-07-27-10-00-13_L9_sar0880_ms.tif 2025-08-01 00:34:12,896 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250702 as 2025-07-02-10-06-15_L9_sar0880_ms.tif 2025-08-01 00:34:17,011 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250718 as 2025-07-18-10-06-21_L9_sar0880_ms.tif 2025-08-01 00:34:17,054 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:34:17,054 - 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. 2025-08-01 00:34:17,054 - 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. 2025-08-01 00:34:17,054 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:34:17,055 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:34:17,057 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:34:17,057 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:34:17,058 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:34:17,061 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07 cloud cover : 0.00% 2025-08-01 00:34:17,082 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: sand: 0.00% ,whitewater: 0.00% ,water: 6.32% 2025-08-01 00:34:17,082 - satellite_download_logger - INFO - L8 2025-07-03-10-00-07: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:17,084 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:17,084 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162 2025-08-01 00:34:17,084 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162 2025-08-01 00:34:17,084 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162 2025-08-01 00:34:17,084 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162 2025-08-01 00:34:17,471 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-08-01 00:34:17,513 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 8.36% 2025-08-01 00:34:17,513 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:17,515 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:17,515 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 155 2025-08-01 00:34:17,515 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 155 2025-08-01 00:34:17,515 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 155 2025-08-01 00:34:17,515 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 155 2025-08-01 00:34:18,502 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12 cloud cover : 0.00% 2025-08-01 00:34:18,548 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 7.41% 2025-08-01 00:34:18,552 - satellite_download_logger - INFO - L8 2025-07-19-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:18,554 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:18,554 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 161 2025-08-01 00:34:18,554 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 161 2025-08-01 00:34:18,554 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 161 2025-08-01 00:34:18,554 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161 2025-08-01 00:34:19,525 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:34:19,533 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-08-01 00:34:19,573 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 3.83% 2025-08-01 00:34:19,574 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:19,577 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:19,577 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-08-01 00:34:19,577 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-08-01 00:34:19,577 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-08-01 00:34:19,577 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 170 2025-08-01 00:34:20,176 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05 cloud cover : 0.00% 2025-08-01 00:34:20,320 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: sand: 0.00% ,whitewater: 0.00% ,water: 7.76% 2025-08-01 00:34:20,320 - satellite_download_logger - INFO - L9 2025-07-11-10-00-05: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:20,322 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:20,322 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-08-01 00:34:20,322 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-08-01 00:34:20,322 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-08-01 00:34:20,323 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-08-01 00:34:20,634 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-08-01 00:34:20,709 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 6.37% 2025-08-01 00:34:20,709 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:20,711 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:20,711 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-08-01 00:34:20,711 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-08-01 00:34:20,711 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-08-01 00:34:20,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 170 2025-08-01 00:34:21,081 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13 cloud cover : 0.00% 2025-08-01 00:34:21,142 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: sand: 0.00% ,whitewater: 0.00% ,water: 20.25% 2025-08-01 00:34:21,142 - satellite_download_logger - INFO - L9 2025-07-27-10-00-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:34:21,145 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:34:21,145 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-08-01 00:34:21,145 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-08-01 00:34:21,145 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-08-01 00:34:21,145 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 164