2025-12-01 02:56:36,845 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1818_ms.tif 2025-12-01 02:56:40,328 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1818_ms.tif 2025-12-01 02:56:44,719 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1818_ms.tif 2025-12-01 02:56:47,974 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251023 that failed. Failed to open the image file data/sar1818/L8/ms/2025-10-23-10-00-10_L8_sar1818_ms.tif 2025-12-01 02:56:53,212 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1818_ms.tif 2025-12-01 02:56:57,481 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 that failed. Failed to open the image file data/sar1818/L8/ms/2025-10-14-10-06-00_L8_sar1818_ms.tif 2025-12-01 02:57:01,927 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed. Failed to open the image file data/sar1818/L9/ms/2025-10-15-09-59-56_L9_sar1818_ms.tif 2025-12-01 02:57:05,279 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1818_ms.tif 2025-12-01 02:57:09,607 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed. Failed to open the image file data/sar1818/L9/ms/2025-10-15-10-00-20_L9_sar1818_ms.tif 2025-12-01 02:57:13,901 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1818_ms.tif 2025-12-01 02:57:17,114 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251116 that failed. Failed to open the image file data/sar1818/L9/ms/2025-11-16-10-00-18_L9_sar1818_ms.tif 2025-12-01 02:57:20,661 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1818_ms.tif 2025-12-01 02:57:24,963 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1818_ms.tif 2025-12-01 02:57:25,060 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:57:25,060 - 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. 2025-12-01 02:57:25,060 - 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. 2025-12-01 02:57:25,060 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:57:25,062 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:57:25,063 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:57:25,063 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:57:25,065 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:57:25,069 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:57:25,096 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.65% ,whitewater: 0.00% ,water: 54.35% 2025-12-01 02:57:25,096 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:25,098 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:25,098 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-12-01 02:57:25,098 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-12-01 02:57:25,098 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-12-01 02:57:25,098 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-12-01 02:57:25,332 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:57:25,365 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.65% ,whitewater: 0.00% ,water: 54.32% 2025-12-01 02:57:25,366 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:25,367 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:25,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-12-01 02:57:25,367 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-12-01 02:57:25,367 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-12-01 02:57:25,368 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-12-01 02:57:25,599 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 5.97% 2025-12-01 02:57:25,630 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 84.06% 2025-12-01 02:57:25,631 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:25,633 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:57:25,633 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-12-01 02:57:25,636 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 02:57:25,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 02:57:25,636 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-12-01 02:57:25,882 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:25,910 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 86.36% 2025-12-01 02:57:25,911 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:25,913 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:57:25,913 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-12-01 02:57:25,913 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-12-01 02:57:25,913 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-12-01 02:57:25,913 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-12-01 02:57:26,186 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:57:26,191 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 7.27% 2025-12-01 02:57:26,269 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 54.42% 2025-12-01 02:57:26,270 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:26,272 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:26,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-12-01 02:57:26,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-12-01 02:57:26,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-12-01 02:57:26,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-12-01 02:57:26,856 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:57:26,900 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 58.83% 2025-12-01 02:57:26,901 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:26,903 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:26,903 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 140 2025-12-01 02:57:26,903 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 140 2025-12-01 02:57:26,903 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 140 2025-12-01 02:57:26,903 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 140 2025-12-01 02:57:27,155 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:57:27,181 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.55% ,whitewater: 0.00% ,water: 52.63% 2025-12-01 02:57:27,182 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:27,183 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:27,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-12-01 02:57:27,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-12-01 02:57:27,183 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-12-01 02:57:27,183 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-12-01 02:57:27,397 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:57:27,452 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 54.55% 2025-12-01 02:57:27,452 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:57:27,454 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:57:27,454 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-12-01 02:57:27,454 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-12-01 02:57:27,454 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-12-01 02:57:27,454 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122