2025-09-01 00:56:21,289 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1849_ms.tif 2025-09-01 00:56:24,514 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 that failed. Failed to open the image file data/sar1849/L8/ms/2025-08-20-09-59-36_L8_sar1849_ms.tif 2025-09-01 00:56:28,005 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1849_ms.tif 2025-09-01 00:56:32,312 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 that failed. Failed to open the image file data/sar1849/L8/ms/2025-08-20-10-00-00_L8_sar1849_ms.tif 2025-09-01 00:56:36,547 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1849_ms.tif 2025-09-01 00:56:39,921 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 that failed. Failed to open the image file data/sar1849/L9/ms/2025-08-12-09-59-36_L9_sar1849_ms.tif 2025-09-01 00:56:44,163 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1849_ms.tif 2025-09-01 00:56:47,402 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 that failed. Failed to open the image file data/sar1849/L9/ms/2025-08-12-10-00-00_L9_sar1849_ms.tif 2025-09-01 00:56:51,693 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1849_ms.tif 2025-09-01 00:56:56,158 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1849_ms.tif 2025-09-01 00:57:01,399 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1849_ms.tif 2025-09-01 00:57:01,443 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:57:01,443 - 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. 2025-09-01 00:57:01,443 - 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. 2025-09-01 00:57:01,443 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:57:01,445 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:57:01,446 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:57:01,446 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:57:01,448 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:57:01,452 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 00:57:01,501 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 11.83% ,whitewater: 0.00% ,water: 49.96% 2025-09-01 00:57:01,502 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:57:01,504 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:01,504 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-09-01 00:57:01,504 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-09-01 00:57:01,504 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-09-01 00:57:01,505 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-09-01 00:57:01,826 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 00:57:01,903 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 11.75% ,whitewater: 0.00% ,water: 49.96% 2025-09-01 00:57:01,903 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:57:01,905 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:01,905 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 85 2025-09-01 00:57:01,905 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 85 2025-09-01 00:57:01,905 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 85 2025-09-01 00:57:01,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 85 2025-09-01 00:57:02,209 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:57:02,263 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 9.41% ,whitewater: 0.00% ,water: 50.00% 2025-09-01 00:57:02,264 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:57:02,266 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:57:02,266 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 129 2025-09-01 00:57:02,266 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 129 2025-09-01 00:57:02,266 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 129 2025-09-01 00:57:02,268 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 128 2025-09-01 00:57:02,604 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:57:02,608 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:57:02,638 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 11.19% ,whitewater: 0.00% ,water: 50.04% 2025-09-01 00:57:02,638 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:57:02,641 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:57:02,641 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-09-01 00:57:02,641 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-09-01 00:57:02,641 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-09-01 00:57:02,642 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-09-01 00:57:02,957 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 8.21% 2025-09-01 00:57:03,012 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 3.91% ,whitewater: 0.00% ,water: 43.82% 2025-09-01 00:57:03,013 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:57:03,016 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:57:03,016 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-09-01 00:57:03,027 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 82 2025-09-01 00:57:03,027 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 82 2025-09-01 00:57:03,029 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 78 2025-09-01 00:57:03,590 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 00:57:03,618 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 44.03% 2025-09-01 00:57:03,619 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:57:03,620 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 00:57:03,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 150 2025-09-01 00:57:03,621 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 150 2025-09-01 00:57:03,621 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 150 2025-09-01 00:57:03,623 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 150 2025-09-01 00:57:03,852 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 37.28% > threshold 10.00%