2025-12-01 00:03:19,384 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073085_20250818 that failed. Failed to open the image file data/nzd0152/L8/ms/2025-08-18-22-05-41_L8_nzd0152_ms.tif 2025-12-01 00:03:26,879 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20251005 as 2025-10-05-22-05-52_L8_nzd0152_ms.tif 2025-12-01 00:03:33,373 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073085_20251106 as 2025-11-06-22-05-55_L8_nzd0152_ms.tif 2025-12-01 00:03:36,791 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250818 that failed. Failed to open the image file data/nzd0152/L8/ms/2025-08-18-22-06-05_L8_nzd0152_ms.tif 2025-12-01 00:03:43,132 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251005 as 2025-10-05-22-06-16_L8_nzd0152_ms.tif 2025-12-01 00:03:48,620 - 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/nzd0152/L8/ms/2025-10-21-22-06-15_L8_nzd0152_ms.tif 2025-12-01 00:03:53,947 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20251106 as 2025-11-06-22-06-19_L8_nzd0152_ms.tif 2025-12-01 00:03:57,468 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073085_20251114 as 2025-11-14-22-06-00_L9_nzd0152_ms.tif 2025-12-01 00:04:03,655 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250826 that failed. Failed to open the image file data/nzd0152/L9/ms/2025-08-26-22-06-09_L9_nzd0152_ms.tif 2025-12-01 00:04:11,150 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20251114 as 2025-11-14-22-06-24_L9_nzd0152_ms.tif 2025-12-01 00:04:11,188 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:04:11,188 - 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 00:04:11,188 - 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 00:04:11,188 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:04:11,189 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:04:11,191 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:04:11,191 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:04:11,192 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:04:11,251 - satellite_download_logger - WARNING - L8 2025-09-03-22-05-45: Skipped due to cloud cover 87.20% > threshold 10.00% 2025-12-01 00:04:11,309 - satellite_download_logger - WARNING - L8 2025-09-03-22-06-09: Skipped due to cloud cover 82.23% > threshold 10.00% 2025-12-01 00:04:11,572 - satellite_download_logger - WARNING - L8 2025-09-19-22-05-51: Skipped due to cloud cover 15.45% > threshold 10.00% 2025-12-01 00:04:11,702 - satellite_download_logger - WARNING - L8 2025-09-19-22-06-15: Skipped due to cloud cover 14.76% > threshold 10.00% 2025-12-01 00:04:11,708 - satellite_download_logger - WARNING - L8 2025-10-05-22-05-52: Skipped due to cloud cover 71.36% > threshold 10.00% 2025-12-01 00:04:11,712 - satellite_download_logger - WARNING - L8 2025-10-05-22-06-16: Skipped due to cloud cover 70.33% > threshold 10.00% 2025-12-01 00:04:11,717 - satellite_download_logger - INFO - L8 2025-11-06-22-05-55 cloud cover : 0.00% 2025-12-01 00:04:11,759 - satellite_download_logger - INFO - L8 2025-11-06-22-05-55: sand: 0.72% ,whitewater: 0.13% ,water: 47.85% 2025-12-01 00:04:11,759 - satellite_download_logger - INFO - L8 2025-11-06-22-05-55: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 00:04:11,762 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:04:11,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 157 2025-12-01 00:04:11,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 157 2025-12-01 00:04:11,762 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 157 2025-12-01 00:04:11,762 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 157 2025-12-01 00:04:11,995 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19 cloud cover : 0.00% 2025-12-01 00:04:12,029 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: sand: 0.76% ,whitewater: 0.12% ,water: 47.85% 2025-12-01 00:04:12,029 - satellite_download_logger - INFO - L8 2025-11-06-22-06-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 00:04:12,031 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:04:12,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-12-01 00:04:12,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-12-01 00:04:12,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-12-01 00:04:12,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 164 2025-12-01 00:04:12,266 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:04:12,294 - satellite_download_logger - WARNING - L9 2025-09-11-22-05-51: Skipped due to cloud cover 66.76% > threshold 10.00% 2025-12-01 00:04:12,349 - satellite_download_logger - WARNING - L9 2025-09-27-22-05-54: Skipped due to cloud cover 20.51% > threshold 10.00% 2025-12-01 00:04:12,401 - satellite_download_logger - WARNING - L9 2025-09-27-22-06-18: Skipped due to cloud cover 20.07% > threshold 10.00% 2025-12-01 00:04:12,413 - satellite_download_logger - INFO - L9 2025-11-14-22-06-00 cloud cover : 9.11% 2025-12-01 00:04:12,467 - satellite_download_logger - INFO - L9 2025-11-14-22-06-00: sand: 0.00% ,whitewater: 0.05% ,water: 16.35% 2025-12-01 00:04:12,467 - satellite_download_logger - INFO - L9 2025-11-14-22-06-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:04:12,469 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:04:12,469 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-12-01 00:04:12,475 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-12-01 00:04:12,475 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-12-01 00:04:12,475 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-12-01 00:04:12,717 - satellite_download_logger - WARNING - L9 2025-11-14-22-06-24: Skipped due to cloud cover 86.71% > threshold 10.00%