2025-12-01 00:08:32,355 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251005 that failed. Failed to open the image file data/nzd0187/L8/ms/2025-10-05-22-06-16_L8_nzd0187_ms.tif 2025-12-01 00:08:37,547 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251021 that failed. Failed to open the image file data/nzd0187/L8/ms/2025-10-21-22-06-15_L8_nzd0187_ms.tif 2025-12-01 00:08:43,946 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251106 as 2025-11-06-22-06-19_L8_nzd0187_ms.tif 2025-12-01 00:08:49,199 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20251028 as 2025-10-28-22-12-05_L8_nzd0187_ms.tif 2025-12-01 00:08:53,420 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074086_20251028 as 2025-10-28-22-12-29_L8_nzd0187_ms.tif 2025-12-01 00:08:57,787 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250927 that failed. Failed to open the image file data/nzd0187/L9/ms/2025-09-27-22-06-18_L9_nzd0187_ms.tif 2025-12-01 00:09:02,010 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251114 that failed. Failed to open the image file data/nzd0187/L9/ms/2025-11-14-22-06-24_L9_nzd0187_ms.tif 2025-12-01 00:09:06,312 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251004 that failed. Failed to open the image file data/nzd0187/L9/ms/2025-10-04-22-12-06_L9_nzd0187_ms.tif 2025-12-01 00:09:12,635 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251105 as 2025-11-05-22-12-10_L9_nzd0187_ms.tif 2025-12-01 00:09:17,968 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251121 that failed. Failed to open the image file data/nzd0187/L9/ms/2025-11-21-22-12-07_L9_nzd0187_ms.tif 2025-12-01 00:09:23,416 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20251105 as 2025-11-05-22-12-34_L9_nzd0187_ms.tif 2025-12-01 00:09:28,617 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074086_20251121 that failed. Failed to open the image file data/nzd0187/L9/ms/2025-11-21-22-12-31_L9_nzd0187_ms.tif 2025-12-01 00:09:28,658 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:09:28,658 - 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 00:09:28,658 - 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 00:09:28,658 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:09:28,660 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:09:28,666 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:09:28,666 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:09:28,667 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:09:28,985 - satellite_download_logger - WARNING - L8 2025-09-26-22-12-03: Skipped due to cloud cover 88.57% > threshold 10.00% 2025-12-01 00:09:28,993 - satellite_download_logger - WARNING - L8 2025-09-26-22-12-27: Skipped due to cloud cover 90.97% > threshold 10.00% 2025-12-01 00:09:28,997 - satellite_download_logger - WARNING - L8 2025-10-28-22-12-05: Skipped due to cloud cover 47.50% > threshold 10.00% 2025-12-01 00:09:29,000 - satellite_download_logger - INFO - L8 2025-10-28-22-12-29 cloud cover : 0.00% 2025-12-01 00:09:29,026 - satellite_download_logger - INFO - L8 2025-10-28-22-12-29: sand: 0.00% ,whitewater: 18.82% ,water: 25.92% 2025-12-01 00:09:29,027 - satellite_download_logger - INFO - L8 2025-10-28-22-12-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:09:29,028 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:09:29,028 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 84 2025-12-01 00:09:29,028 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 84 2025-12-01 00:09:29,028 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 84 2025-12-01 00:09:29,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 84 2025-12-01 00:09:29,332 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19 cloud cover : 0.00% 2025-12-01 00:09:29,358 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: sand: 0.00% ,whitewater: 3.08% ,water: 46.64% 2025-12-01 00:09:29,359 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:09:29,360 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:09:29,361 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-12-01 00:09:29,361 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-12-01 00:09:29,361 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-12-01 00:09:29,362 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-12-01 00:09:29,646 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:09:29,687 - satellite_download_logger - WARNING - L9 2025-10-04-22-12-30: Skipped due to cloud cover 94.15% > threshold 10.00% 2025-12-01 00:09:29,698 - satellite_download_logger - WARNING - L9 2025-11-05-22-12-10: Skipped due to cloud cover 49.29% > threshold 10.00% 2025-12-01 00:09:29,708 - satellite_download_logger - WARNING - L9 2025-11-05-22-12-34: Skipped due to cloud cover 56.94% > threshold 10.00%