2025-10-01 00:09:40,253 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074091_20250825 as 2025-08-25-22-14-15_L8_nzd0476_ms.tif 2025-10-01 00:09:43,748 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074091_20250910 as 2025-09-10-22-14-20_L8_nzd0476_ms.tif 2025-10-01 00:09:48,528 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250825 as 2025-08-25-22-14-39_L8_nzd0476_ms.tif 2025-10-01 00:09:54,205 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250910 as 2025-09-10-22-14-44_L8_nzd0476_ms.tif 2025-10-01 00:09:57,874 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075091_20250901 as 2025-09-01-22-20-29_L8_nzd0476_ms.tif 2025-10-01 00:10:01,401 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250817 that failed. Failed to open the image file data/nzd0476/L9/ms/2025-08-17-22-14-18_L9_nzd0476_ms.tif 2025-10-01 00:10:06,866 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250902 as 2025-09-02-22-14-23_L9_nzd0476_ms.tif 2025-10-01 00:10:12,460 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074091_20250918 as 2025-09-18-22-14-25_L9_nzd0476_ms.tif 2025-10-01 00:10:17,370 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250902 as 2025-09-02-22-14-47_L9_nzd0476_ms.tif 2025-10-01 00:10:20,957 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250918 as 2025-09-18-22-14-49_L9_nzd0476_ms.tif 2025-10-01 00:10:25,522 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075091_20250824 that failed. Failed to open the image file data/nzd0476/L9/ms/2025-08-24-22-20-30_L9_nzd0476_ms.tif 2025-10-01 00:10:29,916 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075091_20250909 that failed. Failed to open the image file data/nzd0476/L9/ms/2025-09-09-22-20-36_L9_nzd0476_ms.tif 2025-10-01 00:10:34,542 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075091_20250925 as 2025-09-25-22-20-40_L9_nzd0476_ms.tif 2025-10-01 00:10:34,609 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:10:34,609 - 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 00:10:34,609 - 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 00:10:34,609 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:10:34,611 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:10:34,613 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:10:34,613 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:10:34,615 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:10:34,620 - satellite_download_logger - INFO - L8 2025-08-25-22-14-15 cloud cover : 0.00% 2025-10-01 00:10:34,925 - satellite_download_logger - INFO - L8 2025-08-25-22-14-15: sand: 0.00% ,whitewater: 0.12% ,water: 46.40% 2025-10-01 00:10:34,926 - satellite_download_logger - INFO - L8 2025-08-25-22-14-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:34,928 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:34,928 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 204 2025-10-01 00:10:34,928 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 204 2025-10-01 00:10:34,928 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 204 2025-10-01 00:10:34,931 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 204 2025-10-01 00:10:35,371 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39 cloud cover : 0.00% 2025-10-01 00:10:35,522 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: sand: 0.00% ,whitewater: 0.15% ,water: 46.17% 2025-10-01 00:10:35,523 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:35,525 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:35,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 204 2025-10-01 00:10:35,525 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 204 2025-10-01 00:10:35,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 204 2025-10-01 00:10:35,528 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 204 2025-10-01 00:10:35,977 - satellite_download_logger - INFO - L8 2025-09-01-22-20-29 cloud cover : 0.00% 2025-10-01 00:10:36,031 - satellite_download_logger - INFO - L8 2025-09-01-22-20-29: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-10-01 00:10:36,031 - satellite_download_logger - INFO - L8 2025-09-01-22-20-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:36,034 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:36,034 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 213 2025-10-01 00:10:36,034 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 213 2025-10-01 00:10:36,034 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 213 2025-10-01 00:10:36,037 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 213 2025-10-01 00:10:36,371 - satellite_download_logger - INFO - L8 2025-09-10-22-14-20 cloud cover : 0.00% 2025-10-01 00:10:36,405 - satellite_download_logger - INFO - L8 2025-09-10-22-14-20: sand: 0.00% ,whitewater: 0.08% ,water: 48.72% 2025-10-01 00:10:36,406 - satellite_download_logger - INFO - L8 2025-09-10-22-14-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:36,407 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:36,407 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 210 2025-10-01 00:10:36,407 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 210 2025-10-01 00:10:36,407 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 210 2025-10-01 00:10:36,411 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 210 2025-10-01 00:10:36,940 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44 cloud cover : 0.00% 2025-10-01 00:10:37,006 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44: sand: 0.00% ,whitewater: 0.08% ,water: 48.63% 2025-10-01 00:10:37,006 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:37,008 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:37,008 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 210 2025-10-01 00:10:37,008 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 210 2025-10-01 00:10:37,008 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 210 2025-10-01 00:10:37,012 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 210 2025-10-01 00:10:37,288 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:10:37,293 - satellite_download_logger - INFO - L9 2025-09-02-22-14-23 cloud cover : 0.00% 2025-10-01 00:10:37,330 - satellite_download_logger - INFO - L9 2025-09-02-22-14-23: sand: 0.00% ,whitewater: 4.93% ,water: 46.06% 2025-10-01 00:10:37,330 - satellite_download_logger - INFO - L9 2025-09-02-22-14-23: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:37,332 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:37,332 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 212 2025-10-01 00:10:37,332 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 212 2025-10-01 00:10:37,332 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 212 2025-10-01 00:10:37,335 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 212 2025-10-01 00:10:37,631 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47 cloud cover : 0.00% 2025-10-01 00:10:37,671 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: sand: 0.00% ,whitewater: 5.25% ,water: 45.61% 2025-10-01 00:10:37,671 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:37,673 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:37,673 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 212 2025-10-01 00:10:37,673 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 212 2025-10-01 00:10:37,673 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 212 2025-10-01 00:10:37,676 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 212 2025-10-01 00:10:37,932 - satellite_download_logger - INFO - L9 2025-09-18-22-14-25 cloud cover : 0.00% 2025-10-01 00:10:37,999 - satellite_download_logger - INFO - L9 2025-09-18-22-14-25: sand: 0.00% ,whitewater: 2.53% ,water: 47.53% 2025-10-01 00:10:37,999 - satellite_download_logger - INFO - L9 2025-09-18-22-14-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:38,002 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:38,002 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 207 2025-10-01 00:10:38,002 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 207 2025-10-01 00:10:38,002 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 207 2025-10-01 00:10:38,005 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 207 2025-10-01 00:10:38,295 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49 cloud cover : 0.00% 2025-10-01 00:10:38,335 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: sand: 0.00% ,whitewater: 2.67% ,water: 47.38% 2025-10-01 00:10:38,336 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:38,337 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 00:10:38,337 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 207 2025-10-01 00:10:38,338 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 207 2025-10-01 00:10:38,338 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 207 2025-10-01 00:10:38,341 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 207 2025-10-01 00:10:38,707 - satellite_download_logger - INFO - L9 2025-09-25-22-20-40 cloud cover : 0.00% 2025-10-01 00:10:38,747 - satellite_download_logger - INFO - L9 2025-09-25-22-20-40: sand: 0.00% ,whitewater: 0.00% ,water: 4.64% 2025-10-01 00:10:38,748 - satellite_download_logger - INFO - L9 2025-09-25-22-20-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:10:38,749 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines