2025-12-01 00:15:59,100 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251005 as 2025-10-05-22-07-28_L8_nzd0576_ms.tif 2025-12-01 00:16:02,342 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251021 as 2025-10-21-22-07-27_L8_nzd0576_ms.tif 2025-12-01 00:16:07,189 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251106 as 2025-11-06-22-07-31_L8_nzd0576_ms.tif 2025-12-01 00:16:11,427 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074088_20251028 as 2025-10-28-22-13-17_L8_nzd0576_ms.tif 2025-12-01 00:16:15,666 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074089_20251028 as 2025-10-28-22-13-41_L8_nzd0576_ms.tif 2025-12-01 00:16:21,132 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251013 that failed. Failed to open the image file data/nzd0576/L9/ms/2025-10-13-22-07-36_L9_nzd0576_ms.tif 2025-12-01 00:16:25,229 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251029 as 2025-10-29-22-07-29_L9_nzd0576_ms.tif 2025-12-01 00:16:29,546 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251114 as 2025-11-14-22-07-36_L9_nzd0576_ms.tif 2025-12-01 00:16:34,764 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251105 as 2025-11-05-22-13-22_L9_nzd0576_ms.tif 2025-12-01 00:16:40,084 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074088_20251121 as 2025-11-21-22-13-19_L9_nzd0576_ms.tif 2025-12-01 00:16:44,474 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251105 as 2025-11-05-22-13-46_L9_nzd0576_ms.tif 2025-12-01 00:16:49,675 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074089_20251121 as 2025-11-21-22-13-43_L9_nzd0576_ms.tif 2025-12-01 00:16:49,746 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:16:49,746 - 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. 2025-12-01 00:16:49,746 - 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. 2025-12-01 00:16:49,746 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:16:49,748 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:16:49,750 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:16:49,750 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:16:49,751 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:16:49,756 - satellite_download_logger - INFO - L8 2025-10-05-22-07-28 cloud cover : 0.00% 2025-12-01 00:16:49,777 - satellite_download_logger - INFO - L8 2025-10-05-22-07-28: sand: 2.39% ,whitewater: 0.00% ,water: 43.45% 2025-12-01 00:16:49,777 - satellite_download_logger - INFO - L8 2025-10-05-22-07-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:49,779 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:49,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 51 2025-12-01 00:16:49,779 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 51 2025-12-01 00:16:49,779 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 51 2025-12-01 00:16:49,779 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51 2025-12-01 00:16:50,050 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27 cloud cover : 0.00% 2025-12-01 00:16:50,219 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27: sand: 2.18% ,whitewater: 0.00% ,water: 44.07% 2025-12-01 00:16:50,219 - satellite_download_logger - INFO - L8 2025-10-21-22-07-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:50,220 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:50,220 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 52 2025-12-01 00:16:50,220 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 52 2025-12-01 00:16:50,220 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 52 2025-12-01 00:16:50,220 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 52 2025-12-01 00:16:50,602 - satellite_download_logger - INFO - L8 2025-10-28-22-13-17 cloud cover : 0.00% 2025-12-01 00:16:50,623 - satellite_download_logger - INFO - L8 2025-10-28-22-13-17: sand: 5.93% ,whitewater: 0.00% ,water: 40.23% 2025-12-01 00:16:50,623 - satellite_download_logger - INFO - L8 2025-10-28-22-13-17: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 00:16:50,624 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:50,624 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 50 2025-12-01 00:16:50,624 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-12-01 00:16:50,624 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-12-01 00:16:50,624 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 50 2025-12-01 00:16:50,923 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41 cloud cover : 0.00% 2025-12-01 00:16:50,940 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41: sand: 6.03% ,whitewater: 0.00% ,water: 40.12% 2025-12-01 00:16:50,941 - satellite_download_logger - INFO - L8 2025-10-28-22-13-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 00:16:50,942 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:50,942 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 51 2025-12-01 00:16:50,942 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 51 2025-12-01 00:16:50,942 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 51 2025-12-01 00:16:50,942 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51 2025-12-01 00:16:51,275 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31 cloud cover : 0.00% 2025-12-01 00:16:51,293 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31: sand: 1.14% ,whitewater: 0.00% ,water: 47.09% 2025-12-01 00:16:51,293 - satellite_download_logger - INFO - L8 2025-11-06-22-07-31: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:51,294 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:51,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 51 2025-12-01 00:16:51,294 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 51 2025-12-01 00:16:51,294 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 51 2025-12-01 00:16:51,294 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 51 2025-12-01 00:16:51,556 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:16:51,561 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29 cloud cover : 0.00% 2025-12-01 00:16:51,578 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: sand: 8.84% ,whitewater: 0.00% ,water: 38.15% 2025-12-01 00:16:51,578 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 00:16:51,579 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:51,579 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 50 2025-12-01 00:16:51,580 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-12-01 00:16:51,580 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-12-01 00:16:51,580 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 50 2025-12-01 00:16:51,846 - satellite_download_logger - INFO - L9 2025-11-05-22-13-22 cloud cover : 0.00% 2025-12-01 00:16:51,863 - satellite_download_logger - INFO - L9 2025-11-05-22-13-22: sand: 1.04% ,whitewater: 0.00% ,water: 47.51% 2025-12-01 00:16:51,863 - satellite_download_logger - INFO - L9 2025-11-05-22-13-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:51,864 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:51,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 56 2025-12-01 00:16:51,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 56 2025-12-01 00:16:51,864 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 56 2025-12-01 00:16:51,864 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 56 2025-12-01 00:16:52,134 - satellite_download_logger - INFO - L9 2025-11-05-22-13-46 cloud cover : 0.00% 2025-12-01 00:16:52,151 - satellite_download_logger - INFO - L9 2025-11-05-22-13-46: sand: 1.56% ,whitewater: 0.00% ,water: 47.51% 2025-12-01 00:16:52,151 - satellite_download_logger - INFO - L9 2025-11-05-22-13-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:52,152 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:52,152 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 54 2025-12-01 00:16:52,152 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 54 2025-12-01 00:16:52,152 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 54 2025-12-01 00:16:52,152 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 54 2025-12-01 00:16:52,423 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36 cloud cover : 0.00% 2025-12-01 00:16:52,440 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36: sand: 6.65% ,whitewater: 0.00% ,water: 39.60% 2025-12-01 00:16:52,441 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-12-01 00:16:52,442 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:52,442 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 50 2025-12-01 00:16:52,442 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 50 2025-12-01 00:16:52,442 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 50 2025-12-01 00:16:52,442 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 50 2025-12-01 00:16:52,751 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19 cloud cover : 0.00% 2025-12-01 00:16:52,771 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19: sand: 2.18% ,whitewater: 0.00% ,water: 42.41% 2025-12-01 00:16:52,771 - satellite_download_logger - INFO - L9 2025-11-21-22-13-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:52,773 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:52,773 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 54 2025-12-01 00:16:52,773 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 54 2025-12-01 00:16:52,773 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 54 2025-12-01 00:16:52,773 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 54 2025-12-01 00:16:53,069 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43 cloud cover : 0.00% 2025-12-01 00:16:53,087 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43: sand: 2.39% ,whitewater: 0.00% ,water: 42.41% 2025-12-01 00:16:53,087 - satellite_download_logger - INFO - L9 2025-11-21-22-13-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:16:53,088 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 00:16:53,088 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 54 2025-12-01 00:16:53,088 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 54 2025-12-01 00:16:53,088 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 54 2025-12-01 00:16:53,088 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 54