2025-12-01 02:52:22,415 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1689_ms.tif 2025-12-01 02:52:26,551 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251023 that failed. Failed to open the image file data/sar1689/L8/ms/2025-10-23-10-00-10_L8_sar1689_ms.tif 2025-12-01 02:52:30,676 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1689_ms.tif 2025-12-01 02:52:35,843 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 that failed. Failed to open the image file data/sar1689/L8/ms/2025-10-14-10-06-00_L8_sar1689_ms.tif 2025-12-01 02:52:40,965 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251014 that failed. Failed to open the image file data/sar1689/L8/ms/2025-10-14-10-06-24_L8_sar1689_ms.tif 2025-12-01 02:52:44,203 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed. Failed to open the image file data/sar1689/L9/ms/2025-10-15-10-00-20_L9_sar1689_ms.tif 2025-12-01 02:52:48,360 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1689_ms.tif 2025-12-01 02:52:52,230 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251116 that failed. Failed to open the image file data/sar1689/L9/ms/2025-11-16-10-00-18_L9_sar1689_ms.tif 2025-12-01 02:52:57,375 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1689_ms.tif 2025-12-01 02:53:00,490 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1689_ms.tif 2025-12-01 02:53:04,581 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1689_ms.tif 2025-12-01 02:53:08,944 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar1689_ms.tif 2025-12-01 02:53:08,986 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:53:08,986 - 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 02:53:08,986 - 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 02:53:08,986 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:53:08,987 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:53:08,989 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:53:08,989 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:53:08,990 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:53:08,994 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:53:09,013 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 61.74% 2025-12-01 02:53:09,013 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:09,015 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:53:09,015 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 02:53:09,015 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 02:53:09,015 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 02:53:09,017 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 02:53:09,282 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:53:09,307 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 83.86% 2025-12-01 02:53:09,307 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:09,308 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:53:09,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 52 2025-12-01 02:53:09,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 52 2025-12-01 02:53:09,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 52 2025-12-01 02:53:09,309 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 50 2025-12-01 02:53:09,619 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:53:09,624 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:53:09,643 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-12-01 02:53:09,643 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:09,646 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-12-01 02:53:09,646 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-12-01 02:53:09,646 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-12-01 02:53:09,646 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-12-01 02:53:09,649 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163 2025-12-01 02:53:10,078 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:53:10,095 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 71.11% 2025-12-01 02:53:10,095 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:10,096 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:53:10,097 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-12-01 02:53:10,097 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-12-01 02:53:10,097 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-12-01 02:53:10,099 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-12-01 02:53:10,271 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30 cloud cover : 0.00% 2025-12-01 02:53:10,288 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: sand: 0.00% ,whitewater: 0.00% ,water: 71.67% 2025-12-01 02:53:10,288 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:10,289 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:53:10,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-12-01 02:53:10,290 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-12-01 02:53:10,290 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-12-01 02:53:10,292 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-12-01 02:53:10,557 - satellite_download_logger - WARNING - L9 2025-11-23-10-06-03: Skipped due to cloud cover 86.55% > threshold 10.00% 2025-12-01 02:53:10,560 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 02:53:10,576 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 83.05% 2025-12-01 02:53:10,576 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:53:10,577 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines