2025-10-01 00:14:40,641 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250825 as 2025-08-25-22-13-27_L8_nzd0385_ms.tif 2025-10-01 00:14:48,711 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20250910 as 2025-09-10-22-13-32_L8_nzd0385_ms.tif 2025-10-01 00:14:56,392 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074090_20250825 as 2025-08-25-22-13-51_L8_nzd0385_ms.tif 2025-10-01 00:15:04,188 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074090_20250910 as 2025-09-10-22-13-56_L8_nzd0385_ms.tif 2025-10-01 00:15:11,576 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250902 as 2025-09-02-22-13-35_L9_nzd0385_ms.tif 2025-10-01 00:15:19,335 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20250918 as 2025-09-18-22-13-37_L9_nzd0385_ms.tif 2025-10-01 00:15:26,047 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074090_20250902 that failed. Failed to open the image file data/nzd0385/L9/ms/2025-09-02-22-13-59_L9_nzd0385_ms.tif 2025-10-01 00:15:34,010 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074090_20250918 as 2025-09-18-22-14-01_L9_nzd0385_ms.tif 2025-10-01 00:15:43,453 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075089_20250909 as 2025-09-09-22-19-48_L9_nzd0385_ms.tif 2025-10-01 00:15:43,498 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:15:43,498 - 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 00:15:43,498 - 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 00:15:43,498 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:15:43,499 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:15:43,501 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:15:43,501 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:15:43,502 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:15:43,617 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27 cloud cover : 0.00% 2025-10-01 00:15:44,217 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: sand: 0.00% ,whitewater: 5.99% ,water: 47.89% 2025-10-01 00:15:44,224 - satellite_download_logger - INFO - L8 2025-08-25-22-13-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:15:44,233 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-10-01 00:15:44,234 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1603 2025-10-01 00:15:44,234 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1603 2025-10-01 00:15:44,234 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1603 2025-10-01 00:15:44,321 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1603 2025-10-01 00:15:44,910 - satellite_download_logger - INFO - L8 2025-08-25-22-13-51 cloud cover : 0.00% 2025-10-01 00:15:45,436 - satellite_download_logger - INFO - L8 2025-08-25-22-13-51: sand: 0.00% ,whitewater: 6.52% ,water: 35.76% 2025-10-01 00:15:45,440 - satellite_download_logger - INFO - L8 2025-08-25-22-13-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:15:45,447 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-10-01 00:15:45,447 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1119 2025-10-01 00:15:45,447 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1119 2025-10-01 00:15:45,447 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1119 2025-10-01 00:15:45,873 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1118 2025-10-01 00:15:46,387 - satellite_download_logger - WARNING - L8 2025-09-10-22-13-32: Skipped due to cloud cover 48.22% > threshold 10.00% 2025-10-01 00:15:46,420 - satellite_download_logger - WARNING - L8 2025-09-10-22-13-56: Skipped due to cloud cover 70.75% > threshold 10.00% 2025-10-01 00:15:46,423 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:15:46,453 - satellite_download_logger - WARNING - L9 2025-09-02-22-13-35: Skipped due to cloud cover 93.27% > threshold 10.00% 2025-10-01 00:15:46,502 - satellite_download_logger - WARNING - L9 2025-09-09-22-19-48: Skipped due to cloud cover 65.09% > threshold 10.00% 2025-10-01 00:15:46,568 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37 cloud cover : 0.00% 2025-10-01 00:15:47,095 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: sand: 0.00% ,whitewater: 17.72% ,water: 34.87% 2025-10-01 00:15:47,106 - satellite_download_logger - INFO - L9 2025-09-18-22-13-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:15:47,122 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 00:15:47,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1659 2025-10-01 00:15:47,122 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1659 2025-10-01 00:15:47,122 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1659 2025-10-01 00:15:47,232 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1659 2025-10-01 00:15:47,651 - satellite_download_logger - INFO - L9 2025-09-18-22-14-01 cloud cover : 0.00% 2025-10-01 00:15:48,016 - satellite_download_logger - INFO - L9 2025-09-18-22-14-01: sand: 0.00% ,whitewater: 18.14% ,water: 21.46% 2025-10-01 00:15:48,021 - satellite_download_logger - INFO - L9 2025-09-18-22-14-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:15:48,028 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 00:15:48,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1130 2025-10-01 00:15:48,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1130 2025-10-01 00:15:48,029 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1130 2025-10-01 00:15:48,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1126