2025-12-01 02:57:13,017 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1836_ms.tif 2025-12-01 02:57:17,314 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1836_ms.tif 2025-12-01 02:57:20,806 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1836_ms.tif 2025-12-01 02:57:27,004 - 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/sar1836/L8/ms/2025-10-23-10-00-10_L8_sar1836_ms.tif 2025-12-01 02:57:31,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1836_ms.tif 2025-12-01 02:57:35,659 - 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/sar1836/L8/ms/2025-10-14-10-06-00_L8_sar1836_ms.tif 2025-12-01 02:57:39,088 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed. Failed to open the image file data/sar1836/L9/ms/2025-10-15-09-59-56_L9_sar1836_ms.tif 2025-12-01 02:57:42,432 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1836_ms.tif 2025-12-01 02:57:46,708 - 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/sar1836/L9/ms/2025-10-15-10-00-20_L9_sar1836_ms.tif 2025-12-01 02:57:50,956 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1836_ms.tif 2025-12-01 02:57:56,103 - 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/sar1836/L9/ms/2025-11-16-10-00-18_L9_sar1836_ms.tif 2025-12-01 02:58:01,463 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1836_ms.tif 2025-12-01 02:58:05,112 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1836_ms.tif 2025-12-01 02:58:05,221 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:58:05,221 - 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 02:58:05,221 - 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 02:58:05,221 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:58:05,225 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:58:05,227 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:58:05,227 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:58:05,229 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:58:05,234 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:58:05,372 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 0.00% ,whitewater: 0.00% ,water: 37.05% 2025-12-01 02:58:05,372 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:58:05,374 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:05,374 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 02:58:05,374 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 02:58:05,374 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 02:58:05,376 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 02:58:05,793 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:58:05,851 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 0.00% ,whitewater: 0.00% ,water: 37.12% 2025-12-01 02:58:05,852 - 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 02:58:05,854 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:05,854 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 02:58:05,854 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 02:58:05,854 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 02:58:05,855 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 02:58:06,146 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:58:06,200 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 38.46% 2025-12-01 02:58:06,201 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:58:06,202 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:06,203 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-12-01 02:58:06,203 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-12-01 02:58:06,203 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-12-01 02:58:06,204 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96 2025-12-01 02:58:06,685 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:58:06,715 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 38.56% 2025-12-01 02:58:06,716 - 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 02:58:06,717 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:06,717 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-12-01 02:58:06,717 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-12-01 02:58:06,717 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-12-01 02:58:06,719 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-12-01 02:58:07,243 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:58:07,247 - satellite_download_logger - WARNING - L9 2025-10-31-09-59-50: Skipped due to cloud cover 78.43% > threshold 10.00% 2025-12-01 02:58:07,250 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:58:07,285 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 27.75% 2025-12-01 02:58:07,286 - 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 02:58:07,287 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:58:07,287 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-12-01 02:58:07,287 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-12-01 02:58:07,287 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-12-01 02:58:07,289 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-12-01 02:58:07,517 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 19.29% > threshold 10.00% 2025-12-01 02:58:07,521 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:58:07,558 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 17.02% 2025-12-01 02:58:07,558 - 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 02:58:07,560 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-12-01 02:58:07,560 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 166 2025-12-01 02:58:07,560 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 166 2025-12-01 02:58:07,560 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 166 2025-12-01 02:58:07,563 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161