2025-09-01 00:16:33,989 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250802 as 2025-08-02-22-05-57_L8_nzd0562_ms.tif 2025-09-01 00:16:39,597 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073086_20250818 that failed. Failed to open the image file data/nzd0562/L8/ms/2025-08-18-22-06-05_L8_nzd0562_ms.tif 2025-09-01 00:16:44,105 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074085_20250809 as 2025-08-09-22-11-49_L8_nzd0562_ms.tif 2025-09-01 00:16:49,654 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074086_20250809 as 2025-08-09-22-12-13_L8_nzd0562_ms.tif 2025-09-01 00:16:55,324 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250810 as 2025-08-10-22-06-04_L9_nzd0562_ms.tif 2025-09-01 00:17:01,833 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073086_20250826 that failed. Failed to open the image file data/nzd0562/L9/ms/2025-08-26-22-06-09_L9_nzd0562_ms.tif 2025-09-01 00:17:05,401 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250801 as 2025-08-01-22-11-42_L9_nzd0562_ms.tif 2025-09-01 00:17:08,801 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074085_20250817 that failed. Failed to open the image file data/nzd0562/L9/ms/2025-08-17-22-11-54_L9_nzd0562_ms.tif 2025-09-01 00:17:12,422 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20250801 as 2025-08-01-22-12-06_L9_nzd0562_ms.tif 2025-09-01 00:17:16,550 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074086_20250817 as 2025-08-17-22-12-18_L9_nzd0562_ms.tif 2025-09-01 00:17:16,588 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:17:16,589 - 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 00:17:16,589 - 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 00:17:16,589 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:17:16,590 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:17:16,591 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:17:16,592 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:17:16,593 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:17:16,599 - satellite_download_logger - INFO - L8 2025-08-02-22-05-57 cloud cover : 0.00% 2025-09-01 00:17:16,664 - satellite_download_logger - INFO - L8 2025-08-02-22-05-57: sand: 0.23% ,whitewater: 0.00% ,water: 48.53% 2025-09-01 00:17:16,665 - satellite_download_logger - INFO - L8 2025-08-02-22-05-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:16,667 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:17:16,667 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162 2025-09-01 00:17:16,667 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162 2025-09-01 00:17:16,667 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162 2025-09-01 00:17:16,667 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162 2025-09-01 00:17:16,935 - satellite_download_logger - INFO - L8 2025-08-09-22-11-49 cloud cover : 0.00% 2025-09-01 00:17:16,971 - satellite_download_logger - INFO - L8 2025-08-09-22-11-49: sand: 0.00% ,whitewater: 0.00% ,water: 50.01% 2025-09-01 00:17:16,972 - satellite_download_logger - INFO - L8 2025-08-09-22-11-49: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:16,974 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:17:16,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-09-01 00:17:16,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-09-01 00:17:16,974 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-09-01 00:17:16,974 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-09-01 00:17:17,191 - satellite_download_logger - INFO - L8 2025-08-09-22-12-13 cloud cover : 0.00% 2025-09-01 00:17:17,234 - satellite_download_logger - INFO - L8 2025-08-09-22-12-13: sand: 0.13% ,whitewater: 0.00% ,water: 49.64% 2025-09-01 00:17:17,235 - satellite_download_logger - INFO - L8 2025-08-09-22-12-13: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:17,236 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:17:17,236 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 170 2025-09-01 00:17:17,236 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 170 2025-09-01 00:17:17,236 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 170 2025-09-01 00:17:17,240 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-09-01 00:17:17,484 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:17:17,491 - satellite_download_logger - INFO - L9 2025-08-01-22-11-42 cloud cover : 0.00% 2025-09-01 00:17:17,531 - satellite_download_logger - INFO - L9 2025-08-01-22-11-42: sand: 0.00% ,whitewater: 0.00% ,water: 49.41% 2025-09-01 00:17:17,531 - satellite_download_logger - INFO - L9 2025-08-01-22-11-42: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:17,533 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:17:17,533 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-09-01 00:17:17,533 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-09-01 00:17:17,533 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-09-01 00:17:17,533 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-09-01 00:17:17,837 - satellite_download_logger - INFO - L9 2025-08-01-22-12-06 cloud cover : 0.00% 2025-09-01 00:17:17,887 - satellite_download_logger - INFO - L9 2025-08-01-22-12-06: sand: 0.05% ,whitewater: 0.00% ,water: 49.06% 2025-09-01 00:17:17,888 - satellite_download_logger - INFO - L9 2025-08-01-22-12-06: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:17,890 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:17:17,890 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 167 2025-09-01 00:17:17,890 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 167 2025-09-01 00:17:17,890 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 167 2025-09-01 00:17:17,893 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 165 2025-09-01 00:17:18,149 - satellite_download_logger - INFO - L9 2025-08-10-22-06-04 cloud cover : 0.00% 2025-09-01 00:17:18,187 - satellite_download_logger - INFO - L9 2025-08-10-22-06-04: sand: 0.00% ,whitewater: 0.00% ,water: 50.73% 2025-09-01 00:17:18,188 - satellite_download_logger - INFO - L9 2025-08-10-22-06-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:18,190 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:17:18,190 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 168 2025-09-01 00:17:18,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 168 2025-09-01 00:17:18,190 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 168 2025-09-01 00:17:18,190 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 168 2025-09-01 00:17:18,415 - satellite_download_logger - INFO - L9 2025-08-17-22-12-18 cloud cover : 9.69% 2025-09-01 00:17:18,522 - satellite_download_logger - INFO - L9 2025-08-17-22-12-18: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-09-01 00:17:18,523 - satellite_download_logger - INFO - L9 2025-08-17-22-12-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:17:18,528 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 21 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-09-01 00:17:18,528 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 235 2025-09-01 00:17:18,540 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 83 2025-09-01 00:17:18,540 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 83 2025-09-01 00:17:18,541 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 83