2025-10-01 01:33:38,611 - 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/sar2154/L8/ms/2025-08-20-10-00-00_L8_sar2154_ms.tif 2025-10-01 01:33:44,101 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar2154_ms.tif 2025-10-01 01:33:49,472 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar2154_ms.tif 2025-10-01 01:33:56,727 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar2154_ms.tif 2025-10-01 01:34:01,110 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 that failed. Failed to open the image file data/sar2154/L8/ms/2025-08-27-10-06-10_L8_sar2154_ms.tif 2025-10-01 01:34:07,589 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar2154_ms.tif 2025-10-01 01:34:12,028 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 that failed. Failed to open the image file data/sar2154/L9/ms/2025-08-28-10-00-04_L9_sar2154_ms.tif 2025-10-01 01:34:17,567 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar2154_ms.tif 2025-10-01 01:34:20,870 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar2154_ms.tif 2025-10-01 01:34:26,622 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar2154_ms.tif 2025-10-01 01:34:33,150 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar2154_ms.tif 2025-10-01 01:34:37,650 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar2154_ms.tif 2025-10-01 01:34:37,705 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:34:37,705 - 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. 2025-10-01 01:34:37,705 - 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. 2025-10-01 01:34:37,706 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:34:37,707 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:34:37,709 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:34:37,709 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:34:37,710 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:34:37,714 - satellite_download_logger - WARNING - L8 2025-08-27-10-05-47: Skipped due to cloud cover 90.41% > threshold 10.00% 2025-10-01 01:34:37,717 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:34:37,745 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.69% ,whitewater: 0.00% ,water: 86.71% 2025-10-01 01:34:37,746 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:37,747 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:37,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 62 2025-10-01 01:34:37,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 62 2025-10-01 01:34:37,747 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 62 2025-10-01 01:34:37,747 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 62 2025-10-01 01:34:37,987 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:34:38,014 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.52% ,whitewater: 0.00% ,water: 89.51% 2025-10-01 01:34:38,014 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:38,016 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:38,016 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-10-01 01:34:38,016 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-10-01 01:34:38,016 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-10-01 01:34:38,016 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-10-01 01:34:38,218 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:34:38,246 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.55% ,whitewater: 0.00% ,water: 89.44% 2025-10-01 01:34:38,247 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:38,249 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:38,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-10-01 01:34:38,249 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-10-01 01:34:38,249 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-10-01 01:34:38,249 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-10-01 01:34:38,501 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:34:38,513 - satellite_download_logger - WARNING - L9 2025-08-12-10-00-00: Skipped due to cloud cover 52.66% > threshold 10.00% 2025-10-01 01:34:38,520 - satellite_download_logger - WARNING - L9 2025-08-19-10-05-50: Skipped due to cloud cover 22.05% > threshold 10.00% 2025-10-01 01:34:38,544 - satellite_download_logger - WARNING - L9 2025-08-19-10-06-14: Skipped due to cloud cover 24.05% > threshold 10.00% 2025-10-01 01:34:38,547 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:34:38,573 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.66% ,whitewater: 0.00% ,water: 85.30% 2025-10-01 01:34:38,573 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:38,575 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:34:38,575 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 115 2025-10-01 01:34:38,575 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 115 2025-10-01 01:34:38,575 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 115 2025-10-01 01:34:38,576 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 115 2025-10-01 01:34:38,779 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:34:38,805 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.66% ,whitewater: 0.00% ,water: 85.27% 2025-10-01 01:34:38,806 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:38,808 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:34:38,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-10-01 01:34:38,808 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-10-01 01:34:38,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-10-01 01:34:38,808 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113 2025-10-01 01:34:39,007 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:34:39,034 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.62% ,whitewater: 0.00% ,water: 89.99% 2025-10-01 01:34:39,034 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:39,035 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:39,035 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 54 2025-10-01 01:34:39,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 54 2025-10-01 01:34:39,036 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 54 2025-10-01 01:34:39,036 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 54 2025-10-01 01:34:39,239 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:34:39,265 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 90.61% 2025-10-01 01:34:39,266 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:39,267 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:39,267 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:34:39,267 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:34:39,267 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:34:39,267 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-10-01 01:34:39,519 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:34:39,549 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 90.61% 2025-10-01 01:34:39,549 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:39,551 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:39,551 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-10-01 01:34:39,551 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-10-01 01:34:39,551 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-10-01 01:34:39,551 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90