2025-12-01 00:06:05,604 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_071088_20251007 as 2025-10-07-21-54-43_L8_nzd0298_ms.tif 2025-12-01 00:06:09,975 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071088_20251023 that failed. Failed to open the image file data/nzd0298/L8/ms/2025-10-23-21-54-41_L8_nzd0298_ms.tif 2025-12-01 00:06:14,298 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_071088_20251108 that failed. Failed to open the image file data/nzd0298/L8/ms/2025-11-08-21-54-45_L8_nzd0298_ms.tif 2025-12-01 00:06:20,811 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072087_20251014 as 2025-10-14-22-00-31_L8_nzd0298_ms.tif 2025-12-01 00:06:27,181 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072087_20251030 that failed. Failed to open the image file data/nzd0298/L8/ms/2025-10-30-22-00-32_L8_nzd0298_ms.tif 2025-12-01 00:06:31,511 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072088_20251014 as 2025-10-14-22-00-55_L8_nzd0298_ms.tif 2025-12-01 00:06:37,021 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_072088_20251030 that failed. Failed to open the image file data/nzd0298/L8/ms/2025-10-30-22-00-56_L8_nzd0298_ms.tif 2025-12-01 00:06:41,562 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_071088_20251116 as 2025-11-16-21-54-49_L9_nzd0298_ms.tif 2025-12-01 00:06:47,834 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072087_20251107 as 2025-11-07-22-00-37_L9_nzd0298_ms.tif 2025-12-01 00:06:51,418 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072087_20251123 as 2025-11-23-22-00-35_L9_nzd0298_ms.tif 2025-12-01 00:06:54,902 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_072088_20251006 that failed. Failed to open the image file data/nzd0298/L9/ms/2025-10-06-22-00-58_L9_nzd0298_ms.tif 2025-12-01 00:06:59,295 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072088_20251107 as 2025-11-07-22-01-01_L9_nzd0298_ms.tif 2025-12-01 00:07:04,808 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072088_20251123 as 2025-11-23-22-00-59_L9_nzd0298_ms.tif 2025-12-01 00:07:04,841 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:07:04,841 - 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 00:07:04,841 - 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 00:07:04,841 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:07:04,843 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:07:04,844 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:07:04,844 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:07:04,846 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:07:04,850 - satellite_download_logger - INFO - L8 2025-10-07-21-54-43 cloud cover : 0.00% 2025-12-01 00:07:04,895 - satellite_download_logger - INFO - L8 2025-10-07-21-54-43: sand: 0.00% ,whitewater: 0.00% ,water: 44.40% 2025-12-01 00:07:04,895 - satellite_download_logger - INFO - L8 2025-10-07-21-54-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:07:04,897 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:07:04,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-12-01 00:07:04,897 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-12-01 00:07:04,897 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-12-01 00:07:04,897 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-12-01 00:07:05,209 - satellite_download_logger - INFO - L8 2025-10-14-22-00-31 cloud cover : 0.00% 2025-12-01 00:07:05,245 - satellite_download_logger - INFO - L8 2025-10-14-22-00-31: sand: 0.00% ,whitewater: 2.69% ,water: 42.99% 2025-12-01 00:07:05,246 - satellite_download_logger - INFO - L8 2025-10-14-22-00-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:07:05,247 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:07:05,247 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-12-01 00:07:05,247 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-12-01 00:07:05,247 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-12-01 00:07:05,247 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-12-01 00:07:05,489 - satellite_download_logger - WARNING - L8 2025-10-14-22-00-55: Skipped due to cloud cover 26.74% > threshold 10.00% 2025-12-01 00:07:05,490 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:07:05,674 - satellite_download_logger - WARNING - L9 2025-10-06-22-00-34: Skipped due to cloud cover 93.19% > threshold 10.00% 2025-12-01 00:07:05,713 - satellite_download_logger - WARNING - L9 2025-10-15-21-54-51: Skipped due to cloud cover 20.15% > threshold 10.00% 2025-12-01 00:07:05,724 - satellite_download_logger - INFO - L9 2025-11-07-22-00-37 cloud cover : 0.00% 2025-12-01 00:07:05,781 - satellite_download_logger - INFO - L9 2025-11-07-22-00-37: sand: 0.00% ,whitewater: 2.09% ,water: 43.42% 2025-12-01 00:07:05,782 - satellite_download_logger - INFO - L9 2025-11-07-22-00-37: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:07:05,783 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:07:05,783 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-12-01 00:07:05,783 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-12-01 00:07:05,784 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-12-01 00:07:05,784 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122 2025-12-01 00:07:06,500 - satellite_download_logger - INFO - L9 2025-11-07-22-01-01 cloud cover : 1.83% 2025-12-01 00:07:06,534 - satellite_download_logger - INFO - L9 2025-11-07-22-01-01: sand: 0.00% ,whitewater: 2.20% ,water: 42.09% 2025-12-01 00:07:06,534 - satellite_download_logger - INFO - L9 2025-11-07-22-01-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:07:06,536 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:07:06,536 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-12-01 00:07:06,538 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 80 2025-12-01 00:07:06,538 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 80 2025-12-01 00:07:06,538 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 80 2025-12-01 00:07:08,365 - satellite_download_logger - WARNING - L9 2025-11-16-21-54-49: Skipped due to cloud cover 15.16% > threshold 10.00% 2025-12-01 00:07:08,374 - satellite_download_logger - WARNING - L9 2025-11-23-22-00-35: Skipped due to cloud cover 78.39% > threshold 10.00% 2025-12-01 00:07:08,382 - satellite_download_logger - WARNING - L9 2025-11-23-22-00-59: Skipped due to cloud cover 77.00% > threshold 10.00%