2025-12-01 02:51:49,823 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1671_ms.tif 2025-12-01 02:51:54,070 - 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/sar1671/L8/ms/2025-10-23-10-00-10_L8_sar1671_ms.tif 2025-12-01 02:51:57,326 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1671_ms.tif 2025-12-01 02:52:02,525 - 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/sar1671/L8/ms/2025-10-14-10-06-00_L8_sar1671_ms.tif 2025-12-01 02:52:06,714 - 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/sar1671/L8/ms/2025-10-14-10-06-24_L8_sar1671_ms.tif 2025-12-01 02:52:12,048 - 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/sar1671/L9/ms/2025-10-15-10-00-20_L9_sar1671_ms.tif 2025-12-01 02:52:17,816 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1671_ms.tif 2025-12-01 02:52:22,107 - 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/sar1671/L9/ms/2025-11-16-10-00-18_L9_sar1671_ms.tif 2025-12-01 02:52:25,500 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1671_ms.tif 2025-12-01 02:52:28,853 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1671_ms.tif 2025-12-01 02:52:33,173 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar1671_ms.tif 2025-12-01 02:52:39,719 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 as 2025-11-23-10-06-27_L9_sar1671_ms.tif 2025-12-01 02:52:39,804 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:52:39,804 - 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 02:52:39,804 - 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 02:52:39,804 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:52:39,805 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:52:39,807 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:52:39,807 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:52:39,808 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:52:39,812 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:52:39,841 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.91% ,whitewater: 0.00% ,water: 76.29% 2025-12-01 02:52:39,842 - 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 02:52:39,845 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:39,845 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-12-01 02:52:39,845 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-12-01 02:52:39,845 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-12-01 02:52:39,845 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-12-01 02:52:40,105 - satellite_download_logger - WARNING - L8 2025-11-08-10-00-14: Skipped due to cloud cover 46.84% > threshold 10.00% 2025-12-01 02:52:40,107 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:52:40,111 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:52:40,136 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-12-01 02:52:40,136 - 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 02:52:40,139 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 24 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 02:52:40,139 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 144 2025-12-01 02:52:40,139 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 144 2025-12-01 02:52:40,139 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 144 2025-12-01 02:52:40,139 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 144 2025-12-01 02:52:40,365 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06 cloud cover : 0.00% 2025-12-01 02:52:40,390 - satellite_download_logger - INFO - L9 2025-11-07-10-06-06: sand: 0.00% ,whitewater: 0.00% ,water: 80.81% 2025-12-01 02:52:40,391 - 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 02:52:40,392 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:40,392 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-12-01 02:52:40,392 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-12-01 02:52:40,392 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-12-01 02:52:40,392 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-12-01 02:52:40,603 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30 cloud cover : 0.00% 2025-12-01 02:52:40,628 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: sand: 0.00% ,whitewater: 0.00% ,water: 80.65% 2025-12-01 02:52:40,628 - 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 02:52:40,629 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:40,629 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-12-01 02:52:40,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-12-01 02:52:40,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-12-01 02:52:40,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-12-01 02:52:41,173 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:52:41,199 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 75.91% 2025-12-01 02:52:41,199 - 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 02:52:41,200 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:41,200 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-12-01 02:52:41,200 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-12-01 02:52:41,200 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-12-01 02:52:41,200 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-12-01 02:52:41,406 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27 cloud cover : 0.00% 2025-12-01 02:52:41,433 - satellite_download_logger - INFO - L9 2025-11-23-10-06-27: sand: 0.00% ,whitewater: 0.00% ,water: 75.96% 2025-12-01 02:52:41,433 - 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 02:52:41,435 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:52:41,435 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-12-01 02:52:41,435 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-12-01 02:52:41,435 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-12-01 02:52:41,435 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114