2025-09-01 00:14:17,008 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075091_20250731 as 2025-07-31-22-20-17_L8_nzd0450_ms.tif 2025-09-01 00:14:23,977 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075091_20250816 as 2025-08-16-22-20-26_L8_nzd0450_ms.tif 2025-09-01 00:14:31,832 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250807 as 2025-08-07-22-26-09_L8_nzd0450_ms.tif 2025-09-01 00:14:40,003 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076090_20250823 as 2025-08-23-22-26-13_L8_nzd0450_ms.tif 2025-09-01 00:14:48,873 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250807 as 2025-08-07-22-26-33_L8_nzd0450_ms.tif 2025-09-01 00:14:57,642 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_076091_20250823 as 2025-08-23-22-26-37_L8_nzd0450_ms.tif 2025-09-01 00:15:06,581 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075091_20250808 as 2025-08-08-22-20-24_L9_nzd0450_ms.tif 2025-09-01 00:15:15,405 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075091_20250824 as 2025-08-24-22-20-30_L9_nzd0450_ms.tif 2025-09-01 00:15:23,435 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076090_20250730 as 2025-07-30-22-26-03_L9_nzd0450_ms.tif 2025-09-01 00:15:31,849 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250730 as 2025-07-30-22-26-27_L9_nzd0450_ms.tif 2025-09-01 00:15:39,577 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_076091_20250815 that failed. Failed to open the image file data/nzd0450/L9/ms/2025-08-15-22-26-39_L9_nzd0450_ms.tif 2025-09-01 00:15:39,623 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:15:39,623 - 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 00:15:39,623 - 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 00:15:39,623 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:15:39,624 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:15:39,626 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:15:39,626 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:15:39,627 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:15:39,720 - satellite_download_logger - INFO - L8 2025-07-31-22-20-17 cloud cover : 0.20% 2025-09-01 00:15:40,434 - satellite_download_logger - INFO - L8 2025-07-31-22-20-17: sand: 0.00% ,whitewater: 0.34% ,water: 25.69% 2025-09-01 00:15:40,441 - satellite_download_logger - INFO - L8 2025-07-31-22-20-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:15:40,450 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 25 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-09-01 00:15:40,450 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1167 2025-09-01 00:15:40,483 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1020 2025-09-01 00:15:40,483 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1020 2025-09-01 00:15:42,698 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1018 2025-09-01 00:15:43,340 - satellite_download_logger - WARNING - L8 2025-08-07-22-26-09: Skipped due to cloud cover 82.19% > threshold 10.00% 2025-09-01 00:15:43,396 - satellite_download_logger - WARNING - L8 2025-08-07-22-26-33: Skipped due to cloud cover 84.36% > threshold 10.00% 2025-09-01 00:15:43,495 - satellite_download_logger - WARNING - L8 2025-08-16-22-20-26: Skipped due to cloud cover 17.55% > threshold 10.00% 2025-09-01 00:15:43,655 - satellite_download_logger - WARNING - L8 2025-08-23-22-26-13: Skipped due to cloud cover 57.11% > threshold 10.00% 2025-09-01 00:15:43,762 - satellite_download_logger - WARNING - L8 2025-08-23-22-26-37: Skipped due to cloud cover 41.24% > threshold 10.00% 2025-09-01 00:15:43,764 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:15:43,928 - satellite_download_logger - INFO - L9 2025-07-30-22-26-03 cloud cover : 0.48% 2025-09-01 00:15:45,005 - satellite_download_logger - INFO - L9 2025-07-30-22-26-03: sand: 0.00% ,whitewater: 0.73% ,water: 52.84% 2025-09-01 00:15:45,013 - satellite_download_logger - INFO - L9 2025-07-30-22-26-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:15:45,023 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-09-01 00:15:45,023 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1375 2025-09-01 00:15:45,124 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1162 2025-09-01 00:15:45,124 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1162 2025-09-01 00:15:45,124 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1162 2025-09-01 00:15:46,123 - satellite_download_logger - INFO - L9 2025-07-30-22-26-27 cloud cover : 0.14% 2025-09-01 00:15:47,135 - satellite_download_logger - INFO - L9 2025-07-30-22-26-27: sand: 0.00% ,whitewater: 0.78% ,water: 52.82% 2025-09-01 00:15:47,142 - satellite_download_logger - INFO - L9 2025-07-30-22-26-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:15:47,153 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-09-01 00:15:47,153 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1596 2025-09-01 00:15:47,200 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1435 2025-09-01 00:15:47,200 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1435 2025-09-01 00:15:47,200 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1435 2025-09-01 00:15:48,061 - satellite_download_logger - INFO - L9 2025-08-08-22-20-24 cloud cover : 1.77% 2025-09-01 00:15:49,085 - satellite_download_logger - INFO - L9 2025-08-08-22-20-24: sand: 0.00% ,whitewater: 1.41% ,water: 45.46% 2025-09-01 00:15:49,095 - satellite_download_logger - INFO - L9 2025-08-08-22-20-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:15:49,105 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 4 shorelines 2025-09-01 00:15:49,105 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1613 2025-09-01 00:15:49,469 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1501 2025-09-01 00:15:49,469 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1501 2025-09-01 00:15:50,792 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1501 2025-09-01 00:15:51,566 - satellite_download_logger - INFO - L9 2025-08-24-22-20-30 cloud cover : 0.26% 2025-09-01 00:15:53,022 - satellite_download_logger - INFO - L9 2025-08-24-22-20-30: sand: 0.00% ,whitewater: 0.35% ,water: 42.31% 2025-09-01 00:15:53,030 - satellite_download_logger - INFO - L9 2025-08-24-22-20-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:15:53,039 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 35 shorelines. Number of shorelines after filtering shorelines: 6 shorelines 2025-09-01 00:15:53,039 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1066 2025-09-01 00:15:53,086 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1066 2025-09-01 00:15:53,086 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1066 2025-09-01 00:15:54,301 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1066