2025-09-01 01:16:17,143 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar2527_ms.tif 2025-09-01 01:16:20,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 as 2025-08-20-09-59-36_L8_sar2527_ms.tif 2025-09-01 01:16:24,178 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar2527_ms.tif 2025-09-01 01:16:27,342 - 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/sar2527/L8/ms/2025-08-20-10-00-00_L8_sar2527_ms.tif 2025-09-01 01:16:33,602 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2527_ms.tif 2025-09-01 01:16:40,092 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar2527_ms.tif 2025-09-01 01:16:44,360 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 that failed. Failed to open the image file data/sar2527/L9/ms/2025-08-28-09-59-40_L9_sar2527_ms.tif 2025-09-01 01:16:48,601 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar2527_ms.tif 2025-09-01 01:16:53,755 - 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/sar2527/L9/ms/2025-08-28-10-00-04_L9_sar2527_ms.tif 2025-09-01 01:17:00,315 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar2527_ms.tif 2025-09-01 01:17:06,680 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar2527_ms.tif 2025-09-01 01:17:06,724 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 01:17:06,724 - 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 01:17:06,725 - 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 01:17:06,725 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 01:17:06,726 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 01:17:06,728 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 01:17:06,728 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 01:17:06,729 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 01:17:06,732 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 01:17:06,749 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 0.00% ,whitewater: 0.00% ,water: 50.35% 2025-09-01 01:17:06,749 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:17:06,751 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 01:17:06,751 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 148 2025-09-01 01:17:06,751 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-09-01 01:17:06,751 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-09-01 01:17:06,751 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148 2025-09-01 01:17:06,932 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 01:17:06,949 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.00% ,whitewater: 0.00% ,water: 50.87% 2025-09-01 01:17:06,949 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:17:06,950 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 01:17:06,950 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 147 2025-09-01 01:17:06,951 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 147 2025-09-01 01:17:06,951 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 147 2025-09-01 01:17:06,951 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 147 2025-09-01 01:17:07,126 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 01:17:07,143 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 51.57% 2025-09-01 01:17:07,143 - 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 01:17:07,144 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:17:07,145 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-09-01 01:17:07,145 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-09-01 01:17:07,145 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-09-01 01:17:07,145 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91 2025-09-01 01:17:07,320 - satellite_download_logger - WARNING - L8 2025-08-20-09-59-36: Skipped due to cloud cover 83.30% > threshold 10.00% 2025-09-01 01:17:07,322 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 01:17:07,325 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 01:17:07,342 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.00% ,whitewater: 0.09% ,water: 50.78% 2025-09-01 01:17:07,342 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:17:07,343 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:17:07,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 77 2025-09-01 01:17:07,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 77 2025-09-01 01:17:07,344 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 77 2025-09-01 01:17:07,344 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 77 2025-09-01 01:17:07,503 - satellite_download_logger - WARNING - L9 2025-08-12-09-59-36: Skipped due to cloud cover 48.52% > threshold 10.00% 2025-09-01 01:17:07,506 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 01:17:07,524 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 52.87% 2025-09-01 01:17:07,524 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 01:17:07,525 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-09-01 01:17:07,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 139 2025-09-01 01:17:07,526 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 139 2025-09-01 01:17:07,526 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 139 2025-09-01 01:17:07,526 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 139 2025-09-01 01:17:07,687 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 01:17:07,704 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 52.43% 2025-09-01 01:17:07,704 - 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 01:17:07,705 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:17:07,705 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 96 2025-09-01 01:17:07,705 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 96 2025-09-01 01:17:07,705 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 96 2025-09-01 01:17:07,705 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 96