2025-10-01 01:11:23,848 - 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/sar1623/L8/ms/2025-08-20-10-00-00_L8_sar1623_ms.tif 2025-10-01 01:11:28,378 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1623_ms.tif 2025-10-01 01:11:34,351 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1623_ms.tif 2025-10-01 01:11:39,435 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1623_ms.tif 2025-10-01 01:11:46,079 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1623_ms.tif 2025-10-01 01:11:49,518 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1623_ms.tif 2025-10-01 01:11:58,718 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1623_ms.tif 2025-10-01 01:12:03,023 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1623_ms.tif 2025-10-01 01:12:07,377 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1623_ms.tif 2025-10-01 01:12:13,163 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1623_ms.tif 2025-10-01 01:12:21,822 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1623_ms.tif 2025-10-01 01:12:21,871 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:12:21,871 - 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 01:12:21,871 - 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 01:12:21,871 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:12:21,872 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:12:21,874 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:12:21,874 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:12:21,875 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:12:21,879 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:12:21,904 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 48.14% 2025-10-01 01:12:21,904 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:12:21,907 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:12:21,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 195 2025-10-01 01:12:21,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 195 2025-10-01 01:12:21,907 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 195 2025-10-01 01:12:21,907 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 195 2025-10-01 01:12:22,206 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 35.34% > threshold 10.00% 2025-10-01 01:12:22,209 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:12:22,236 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 53.74% 2025-10-01 01:12:22,237 - 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 01:12:22,238 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:22,239 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 148 2025-10-01 01:12:22,239 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 148 2025-10-01 01:12:22,239 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 148 2025-10-01 01:12:22,239 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 148 2025-10-01 01:12:22,497 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:12:22,537 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 54.90% 2025-10-01 01:12:22,537 - 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 01:12:22,539 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:22,540 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 144 2025-10-01 01:12:22,540 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 144 2025-10-01 01:12:22,540 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 144 2025-10-01 01:12:22,540 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 144 2025-10-01 01:12:22,789 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:12:22,815 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 54.60% 2025-10-01 01:12:22,815 - 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 01:12:22,817 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:22,818 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 144 2025-10-01 01:12:22,818 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 144 2025-10-01 01:12:22,818 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 144 2025-10-01 01:12:22,818 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 144 2025-10-01 01:12:23,022 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:12:23,031 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 69.49% > threshold 10.00% 2025-10-01 01:12:23,034 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:12:23,059 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 53.10% 2025-10-01 01:12:23,059 - 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 01:12:23,061 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:12:23,061 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-10-01 01:12:23,061 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-10-01 01:12:23,061 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-10-01 01:12:23,061 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-10-01 01:12:23,255 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:12:23,280 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 53.02% 2025-10-01 01:12:23,280 - 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 01:12:23,282 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:12:23,282 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-10-01 01:12:23,282 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-10-01 01:12:23,282 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-10-01 01:12:23,282 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-10-01 01:12:23,510 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:12:23,535 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 54.47% 2025-10-01 01:12:23,535 - 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 01:12:23,537 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:12:23,537 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-10-01 01:12:23,537 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-10-01 01:12:23,537 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-10-01 01:12:23,537 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-10-01 01:12:23,730 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:12:23,755 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 53.44% 2025-10-01 01:12:23,755 - 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 01:12:23,757 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:23,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-10-01 01:12:23,757 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-10-01 01:12:23,757 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-10-01 01:12:23,757 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 142 2025-10-01 01:12:23,950 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:12:23,975 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 53.62% 2025-10-01 01:12:23,975 - 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 01:12:23,977 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:23,977 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 142 2025-10-01 01:12:23,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 142 2025-10-01 01:12:23,977 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 142 2025-10-01 01:12:23,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 142