2025-09-01 01:13:45,698 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar2458_ms.tif 2025-09-01 01:13:51,098 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 as 2025-08-20-09-59-36_L8_sar2458_ms.tif 2025-09-01 01:13:55,933 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar2458_ms.tif 2025-09-01 01:14:02,021 - 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/sar2458/L8/ms/2025-08-20-10-00-00_L8_sar2458_ms.tif 2025-09-01 01:14:07,391 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2458_ms.tif 2025-09-01 01:14:15,622 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar2458_ms.tif 2025-09-01 01:14:22,101 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar2458_ms.tif 2025-09-01 01:14:26,377 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar2458_ms.tif 2025-09-01 01:14:30,689 - 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/sar2458/L9/ms/2025-08-28-10-00-04_L9_sar2458_ms.tif 2025-09-01 01:14:36,052 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar2458_ms.tif 2025-09-01 01:14:42,289 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar2458_ms.tif 2025-09-01 01:14:42,344 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 01:14:42,344 - 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 01:14:42,344 - 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 01:14:42,344 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 01:14:42,345 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 01:14:42,347 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 01:14:42,347 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 01:14:42,348 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 01:14:42,352 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 01:14:42,378 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 0.64% ,whitewater: 0.00% ,water: 41.69% 2025-09-01 01:14:42,378 - 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 01:14:42,380 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:14:42,380 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-09-01 01:14:42,380 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2025-09-01 01:14:42,380 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2025-09-01 01:14:42,382 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 129 2025-09-01 01:14:42,634 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 01:14:42,660 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.92% ,whitewater: 0.00% ,water: 41.74% 2025-09-01 01:14:42,661 - 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 01:14:42,663 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:14:42,663 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-09-01 01:14:42,663 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-09-01 01:14:42,663 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-09-01 01:14:42,665 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-09-01 01:14:42,925 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 01:14:42,952 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 43.35% 2025-09-01 01:14:42,953 - 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 01:14:42,954 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:14:42,954 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-09-01 01:14:42,954 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-09-01 01:14:42,954 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-09-01 01:14:42,956 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 138 2025-09-01 01:14:43,190 - satellite_download_logger - WARNING - L8 2025-08-20-09-59-36: Skipped due to cloud cover 77.88% > threshold 10.00% 2025-09-01 01:14:43,192 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 01:14:43,196 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 01:14:43,226 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.28% ,whitewater: 0.00% ,water: 41.46% 2025-09-01 01:14:43,227 - 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 01:14:43,228 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:14:43,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136 2025-09-01 01:14:43,228 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136 2025-09-01 01:14:43,228 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136 2025-09-01 01:14:43,231 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136 2025-09-01 01:14:43,499 - satellite_download_logger - WARNING - L9 2025-08-12-09-59-36: Skipped due to cloud cover 75.77% > threshold 10.00% 2025-09-01 01:14:43,503 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 01:14:43,527 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 43.58% 2025-09-01 01:14:43,527 - 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 01:14:43,528 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:14:43,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-09-01 01:14:43,528 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2025-09-01 01:14:43,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2025-09-01 01:14:43,531 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 01:14:43,777 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 01:14:43,809 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 43.58% 2025-09-01 01:14:43,810 - 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 01:14:43,812 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 01:14:43,812 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 132 2025-09-01 01:14:43,812 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 132 2025-09-01 01:14:43,812 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 132 2025-09-01 01:14:43,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 01:14:44,161 - satellite_download_logger - WARNING - L9 2025-08-28-09-59-40: Skipped due to cloud cover 19.04% > threshold 10.00%