2025-10-01 00:11:40,505 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250724 that failed. Failed to open the image file data/nzd0519/L8/ms/2025-07-24-22-14-29_L8_nzd0519_ms.tif 2025-10-01 00:11:46,827 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250825 as 2025-08-25-22-14-39_L8_nzd0519_ms.tif 2025-10-01 00:11:53,021 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250910 as 2025-09-10-22-14-44_L8_nzd0519_ms.tif 2025-10-01 00:12:00,015 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250731 that failed. Failed to open the image file data/nzd0519/L8/ms/2025-07-31-22-20-41_L8_nzd0519_ms.tif 2025-10-01 00:12:09,572 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250816 that failed. Failed to open the image file data/nzd0519/L8/ms/2025-08-16-22-20-50_L8_nzd0519_ms.tif 2025-10-01 00:12:18,626 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250901 as 2025-09-01-22-20-53_L8_nzd0519_ms.tif 2025-10-01 00:12:29,986 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250801 that failed. Failed to open the image file data/nzd0519/L9/ms/2025-08-01-22-14-30_L9_nzd0519_ms.tif 2025-10-01 00:12:35,990 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250902 as 2025-09-02-22-14-47_L9_nzd0519_ms.tif 2025-10-01 00:12:47,480 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250918 as 2025-09-18-22-14-49_L9_nzd0519_ms.tif 2025-10-01 00:12:54,638 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250808 that failed. Failed to open the image file data/nzd0519/L9/ms/2025-08-08-22-20-48_L9_nzd0519_ms.tif 2025-10-01 00:13:02,667 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250909 as 2025-09-09-22-21-00_L9_nzd0519_ms.tif 2025-10-01 00:13:11,002 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250925 that failed. Failed to open the image file data/nzd0519/L9/ms/2025-09-25-22-21-04_L9_nzd0519_ms.tif 2025-10-01 00:13:11,033 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:13:11,033 - 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 00:13:11,033 - 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 00:13:11,033 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:13:11,035 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:13:11,036 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:13:11,036 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:13:11,038 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:13:11,193 - satellite_download_logger - WARNING - L8 2025-08-09-22-14-37: Skipped due to cloud cover 32.78% > threshold 10.00% 2025-10-01 00:13:11,348 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39 cloud cover : 0.00% 2025-10-01 00:13:11,619 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: sand: 0.16% ,whitewater: 1.03% ,water: 50.43% 2025-10-01 00:13:11,620 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 00:13:11,639 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:13:11,639 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 600 2025-10-01 00:13:11,639 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 600 2025-10-01 00:13:11,639 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 600 2025-10-01 00:13:11,640 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 600 2025-10-01 00:13:12,054 - satellite_download_logger - WARNING - L8 2025-09-01-22-20-53: Skipped due to cloud cover 28.60% > threshold 10.00% 2025-10-01 00:13:12,069 - satellite_download_logger - WARNING - L8 2025-09-10-22-14-44: Skipped due to cloud cover 88.22% > threshold 10.00% 2025-10-01 00:13:12,071 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:13:12,193 - satellite_download_logger - WARNING - L9 2025-08-24-22-20-54: Skipped due to cloud cover 92.17% > threshold 10.00% 2025-10-01 00:13:12,228 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47 cloud cover : 0.00% 2025-10-01 00:13:12,447 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: sand: 0.28% ,whitewater: 2.52% ,water: 49.28% 2025-10-01 00:13:12,449 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 00:13:12,457 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:13:12,461 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 599 2025-10-01 00:13:12,461 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 599 2025-10-01 00:13:12,461 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 599 2025-10-01 00:13:12,461 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 599 2025-10-01 00:13:12,841 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00 cloud cover : 0.00% 2025-10-01 00:13:13,085 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: sand: 0.32% ,whitewater: 0.25% ,water: 51.94% 2025-10-01 00:13:13,086 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 00:13:13,096 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:13:13,097 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 651 2025-10-01 00:13:13,097 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 651 2025-10-01 00:13:13,097 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 651 2025-10-01 00:13:13,097 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 651 2025-10-01 00:13:13,577 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49 cloud cover : 0.00% 2025-10-01 00:13:13,781 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: sand: 0.52% ,whitewater: 3.04% ,water: 48.45% 2025-10-01 00:13:13,782 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 00:13:13,792 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:13:13,793 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 570 2025-10-01 00:13:13,793 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 570 2025-10-01 00:13:13,793 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 570 2025-10-01 00:13:13,793 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 570