2025-12-01 02:50:49,129 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1637_ms.tif 2025-12-01 02:50:55,052 - 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/sar1637/L8/ms/2025-10-23-10-00-10_L8_sar1637_ms.tif 2025-12-01 02:50:58,336 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1637_ms.tif 2025-12-01 02:51:04,785 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 as 2025-10-14-10-06-00_L8_sar1637_ms.tif 2025-12-01 02:51:08,027 - 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/sar1637/L8/ms/2025-10-14-10-06-24_L8_sar1637_ms.tif 2025-12-01 02:51:12,916 - 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/sar1637/L9/ms/2025-10-15-10-00-20_L9_sar1637_ms.tif 2025-12-01 02:51:17,136 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1637_ms.tif 2025-12-01 02:51:23,199 - 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/sar1637/L9/ms/2025-11-16-10-00-18_L9_sar1637_ms.tif 2025-12-01 02:51:27,487 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1637_ms.tif 2025-12-01 02:51:30,769 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1637_ms.tif 2025-12-01 02:51:36,984 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1637_ms.tif 2025-12-01 02:51:41,184 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar1637_ms.tif 2025-12-01 02:51:41,271 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:51:41,271 - 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 02:51:41,271 - 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 02:51:41,271 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:51:41,273 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:51:41,275 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:51:41,275 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:51:41,276 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:51:41,280 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:51:41,303 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 60.28% 2025-12-01 02:51:41,303 - 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 02:51:41,305 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:51:41,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-12-01 02:51:41,305 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-12-01 02:51:41,305 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-12-01 02:51:41,305 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 164 2025-12-01 02:51:41,788 - satellite_download_logger - WARNING - L8 2025-10-14-10-06-00: Skipped due to cloud cover 35.87% > threshold 10.00% 2025-12-01 02:51:41,792 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:51:41,815 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 61.79% 2025-12-01 02:51:41,816 - 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 02:51:41,817 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:51:41,817 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 160 2025-12-01 02:51:41,818 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 160 2025-12-01 02:51:41,818 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 160 2025-12-01 02:51:41,818 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 160 2025-12-01 02:51:42,015 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:51:42,020 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:51:42,044 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-12-01 02:51:42,045 - 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 02:51:42,049 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 29 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-12-01 02:51:42,049 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 296 2025-12-01 02:51:42,049 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 296 2025-12-01 02:51:42,049 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 296 2025-12-01 02:51:42,049 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 296 2025-12-01 02:51:42,242 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 51.61% > threshold 10.00% 2025-12-01 02:51:42,246 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-30: Skipped due to cloud cover 35.87% > threshold 10.00% 2025-12-01 02:51:42,249 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:51:42,273 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 70.52% 2025-12-01 02:51:42,273 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:51:42,275 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:51:42,275 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 207 2025-12-01 02:51:42,275 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 207 2025-12-01 02:51:42,276 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 207 2025-12-01 02:51:42,276 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 207 2025-12-01 02:51:42,532 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 02:51:42,558 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 71.10% 2025-12-01 02:51:42,559 - 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 02:51:42,561 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:51:42,561 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 205 2025-12-01 02:51:42,561 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 205 2025-12-01 02:51:42,561 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 205 2025-12-01 02:51:42,561 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 205