2025-09-01 00:48:43,538 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 that failed. Failed to open the image file data/sar1596/L8/ms/2025-08-04-09-59-54_L8_sar1596_ms.tif 2025-09-01 00:48:47,918 - 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/sar1596/L8/ms/2025-08-20-10-00-00_L8_sar1596_ms.tif 2025-09-01 00:48:53,561 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1596_ms.tif 2025-09-01 00:48:58,794 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar1596_ms.tif 2025-09-01 00:49:03,112 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 that failed. Failed to open the image file data/sar1596/L9/ms/2025-08-12-10-00-00_L9_sar1596_ms.tif 2025-09-01 00:49:07,645 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1596_ms.tif 2025-09-01 00:49:13,028 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1596_ms.tif 2025-09-01 00:49:17,298 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1596_ms.tif 2025-09-01 00:49:23,238 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar1596_ms.tif 2025-09-01 00:49:28,587 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar1596_ms.tif 2025-09-01 00:49:28,638 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:49:28,638 - 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. 2025-09-01 00:49:28,638 - 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. 2025-09-01 00:49:28,638 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:49:28,640 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:49:28,641 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:49:28,641 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:49:28,643 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:49:28,647 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:49:28,674 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 39.10% 2025-09-01 00:49:28,675 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:28,676 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:28,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 90 2025-09-01 00:49:28,676 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 90 2025-09-01 00:49:28,676 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 90 2025-09-01 00:49:28,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 87 2025-09-01 00:49:28,922 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 00:49:28,947 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 38.98% 2025-09-01 00:49:28,948 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:28,949 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:28,949 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92 2025-09-01 00:49:28,949 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92 2025-09-01 00:49:28,949 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92 2025-09-01 00:49:28,950 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 89 2025-09-01 00:49:29,162 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:49:29,166 - satellite_download_logger - WARNING - L9 2025-08-03-10-05-39: Skipped due to cloud cover 14.31% > threshold 10.00% 2025-09-01 00:49:29,170 - satellite_download_logger - WARNING - L9 2025-08-03-10-06-03: Skipped due to cloud cover 11.71% > threshold 10.00% 2025-09-01 00:49:29,173 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:49:29,197 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 38.46% 2025-09-01 00:49:29,198 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:29,199 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:29,199 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-09-01 00:49:29,199 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-09-01 00:49:29,199 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-09-01 00:49:29,201 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-09-01 00:49:29,422 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 00:49:29,450 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 38.46% 2025-09-01 00:49:29,450 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:49:29,452 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:49:29,452 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 86 2025-09-01 00:49:29,452 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 86 2025-09-01 00:49:29,452 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 86 2025-09-01 00:49:29,453 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83 2025-09-01 00:49:30,285 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 10.08% > threshold 10.00%