2025-12-01 00:02:34,002 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20251005 as 2025-10-05-22-05-52_L8_nzd0135_ms.tif 2025-12-01 00:02:39,195 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20251106 as 2025-11-06-22-05-55_L8_nzd0135_ms.tif 2025-12-01 00:02:44,674 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251005 as 2025-10-05-22-06-16_L8_nzd0135_ms.tif 2025-12-01 00:02:49,805 - 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/nzd0135/L8/ms/2025-10-21-22-06-15_L8_nzd0135_ms.tif 2025-12-01 00:02:56,096 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251106 as 2025-11-06-22-06-19_L8_nzd0135_ms.tif 2025-12-01 00:03:00,446 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250926 that failed. Failed to open the image file data/nzd0135/L8/ms/2025-09-26-22-12-03_L8_nzd0135_ms.tif 2025-12-01 00:03:05,779 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074085_20251028 that failed. Failed to open the image file data/nzd0135/L8/ms/2025-10-28-22-12-05_L8_nzd0135_ms.tif 2025-12-01 00:03:10,167 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073085_20251114 that failed. Failed to open the image file data/nzd0135/L9/ms/2025-11-14-22-06-00_L9_nzd0135_ms.tif 2025-12-01 00:03:15,491 - 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/nzd0135/L9/ms/2025-11-14-22-06-24_L9_nzd0135_ms.tif 2025-12-01 00:03:20,672 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20251105 as 2025-11-05-22-12-10_L9_nzd0135_ms.tif 2025-12-01 00:03:28,256 - 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/nzd0135/L9/ms/2025-11-21-22-12-07_L9_nzd0135_ms.tif 2025-12-01 00:03:28,303 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:03:28,303 - 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 00:03:28,303 - 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 00:03:28,303 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:03:28,305 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:03:28,306 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:03:28,306 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:03:28,308 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:03:28,313 - satellite_download_logger - INFO - L8 2025-10-05-22-05-52 cloud cover : 6.74% 2025-12-01 00:03:28,339 - satellite_download_logger - INFO - L8 2025-10-05-22-05-52: sand: 0.00% ,whitewater: 0.00% ,water: 35.94% 2025-12-01 00:03:28,339 - satellite_download_logger - INFO - L8 2025-10-05-22-05-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:03:28,340 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:03:28,340 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-12-01 00:03:28,342 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 51 2025-12-01 00:03:28,342 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 51 2025-12-01 00:03:28,343 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51 2025-12-01 00:03:28,682 - satellite_download_logger - INFO - L8 2025-10-05-22-06-16 cloud cover : 6.58% 2025-12-01 00:03:28,708 - satellite_download_logger - INFO - L8 2025-10-05-22-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 35.86% 2025-12-01 00:03:28,709 - satellite_download_logger - INFO - L8 2025-10-05-22-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:03:28,710 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:03:28,710 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-12-01 00:03:28,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 49 2025-12-01 00:03:28,712 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 49 2025-12-01 00:03:28,713 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 49 2025-12-01 00:03:29,063 - satellite_download_logger - INFO - L8 2025-11-06-22-05-55 cloud cover : 0.00% 2025-12-01 00:03:29,088 - satellite_download_logger - INFO - L8 2025-11-06-22-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 37.55% 2025-12-01 00:03:29,088 - satellite_download_logger - INFO - L8 2025-11-06-22-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:03:29,090 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:03:29,090 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-12-01 00:03:29,090 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-12-01 00:03:29,090 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-12-01 00:03:29,091 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-12-01 00:03:29,445 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19 cloud cover : 0.00% 2025-12-01 00:03:29,471 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 37.67% 2025-12-01 00:03:29,471 - 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 00:03:29,472 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:03:29,472 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94 2025-12-01 00:03:29,472 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94 2025-12-01 00:03:29,472 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94 2025-12-01 00:03:29,474 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-12-01 00:03:29,786 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:03:29,818 - satellite_download_logger - WARNING - L9 2025-09-27-22-05-54: Skipped due to cloud cover 68.59% > threshold 10.00% 2025-12-01 00:03:29,840 - satellite_download_logger - WARNING - L9 2025-09-27-22-06-18: Skipped due to cloud cover 68.26% > threshold 10.00% 2025-12-01 00:03:30,118 - satellite_download_logger - WARNING - L9 2025-10-04-22-12-06: Skipped due to cloud cover 87.34% > threshold 10.00% 2025-12-01 00:03:30,126 - satellite_download_logger - INFO - L9 2025-11-05-22-12-10 cloud cover : 0.00% 2025-12-01 00:03:30,154 - satellite_download_logger - INFO - L9 2025-11-05-22-12-10: sand: 0.00% ,whitewater: 0.00% ,water: 36.88% 2025-12-01 00:03:30,155 - satellite_download_logger - INFO - L9 2025-11-05-22-12-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:03:30,156 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:03:30,156 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 00:03:30,156 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 00:03:30,156 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 00:03:30,158 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98