2025-09-01 00:55:23,741 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1818_ms.tif 2025-09-01 00:55:28,234 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 as 2025-08-20-09-59-36_L8_sar1818_ms.tif 2025-09-01 00:55:33,655 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1818_ms.tif 2025-09-01 00:55:38,176 - 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/sar1818/L8/ms/2025-08-20-10-00-00_L8_sar1818_ms.tif 2025-09-01 00:55:41,559 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1818_ms.tif 2025-09-01 00:55:45,167 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar1818_ms.tif 2025-09-01 00:55:52,928 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1818_ms.tif 2025-09-01 00:55:58,372 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1818_ms.tif 2025-09-01 00:56:02,728 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1818_ms.tif 2025-09-01 00:56:06,998 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1818_ms.tif 2025-09-01 00:56:15,190 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1818_ms.tif 2025-09-01 00:56:15,235 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:56:15,235 - 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 00:56:15,235 - 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 00:56:15,236 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:56:15,237 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:56:15,239 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:56:15,239 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:56:15,240 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:56:15,245 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 00:56:15,276 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 1.40% ,whitewater: 0.00% ,water: 53.96% 2025-09-01 00:56:15,276 - 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 00:56:15,278 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:15,278 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-09-01 00:56:15,278 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-09-01 00:56:15,278 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-09-01 00:56:15,278 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-09-01 00:56:15,567 - satellite_download_logger - WARNING - L8 2025-08-04-09-59-54: Skipped due to cloud cover 14.94% > threshold 10.00% 2025-09-01 00:56:15,571 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:56:15,598 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.65% ,whitewater: 0.00% ,water: 54.29% 2025-09-01 00:56:15,598 - 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 00:56:15,600 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:15,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-09-01 00:56:15,600 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-09-01 00:56:15,600 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-09-01 00:56:15,600 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-09-01 00:56:15,855 - satellite_download_logger - INFO - L8 2025-08-20-09-59-36 cloud cover : 0.00% 2025-09-01 00:56:15,883 - satellite_download_logger - INFO - L8 2025-08-20-09-59-36: sand: 0.00% ,whitewater: 0.00% ,water: 30.75% 2025-09-01 00:56:15,883 - satellite_download_logger - INFO - L8 2025-08-20-09-59-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:15,885 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:15,885 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-09-01 00:56:15,885 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-09-01 00:56:15,885 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-09-01 00:56:15,885 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-09-01 00:56:16,402 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:56:16,406 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:56:16,439 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 1.27% ,whitewater: 0.00% ,water: 53.41% 2025-09-01 00:56:16,439 - 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 00:56:16,440 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:16,440 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-09-01 00:56:16,440 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-09-01 00:56:16,441 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-09-01 00:56:16,441 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-09-01 00:56:16,677 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36 cloud cover : 7.60% 2025-09-01 00:56:16,705 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36: sand: 0.00% ,whitewater: 0.00% ,water: 50.68% 2025-09-01 00:56:16,705 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:16,709 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:16,709 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 89 2025-09-01 00:56:16,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 55 2025-09-01 00:56:16,712 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 55 2025-09-01 00:56:16,712 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 55 2025-09-01 00:56:16,993 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 00:56:17,039 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.65% ,whitewater: 0.00% ,water: 53.77% 2025-09-01 00:56:17,039 - 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 00:56:17,041 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:17,041 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-09-01 00:56:17,041 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-09-01 00:56:17,041 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-09-01 00:56:17,041 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-09-01 00:56:17,332 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:56:17,362 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.26% ,whitewater: 0.00% ,water: 53.67% 2025-09-01 00:56:17,362 - 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 00:56:17,366 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:17,366 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-09-01 00:56:17,366 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-09-01 00:56:17,366 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-09-01 00:56:17,366 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-09-01 00:56:17,657 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 00:56:17,685 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 0.84% 2025-09-01 00:56:17,686 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:17,687 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:17,687 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-09-01 00:56:17,687 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-09-01 00:56:17,687 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-09-01 00:56:17,687 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-09-01 00:56:17,989 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 75.91% > threshold 10.00%