2025-10-01 00:12:03,692 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250724 that failed. Failed to open the image file data/nzd0544/L8/ms/2025-07-24-22-14-29_L8_nzd0544_ms.tif 2025-10-01 00:12:07,530 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250809 that failed. Failed to open the image file data/nzd0544/L8/ms/2025-08-09-22-14-37_L8_nzd0544_ms.tif 2025-10-01 00:12:13,368 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250825 as 2025-08-25-22-14-39_L8_nzd0544_ms.tif 2025-10-01 00:12:18,175 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250910 as 2025-09-10-22-14-44_L8_nzd0544_ms.tif 2025-10-01 00:12:25,038 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074093_20250825 as 2025-08-25-22-15-03_L8_nzd0544_ms.tif 2025-10-01 00:12:28,743 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074093_20250910 as 2025-09-10-22-15-08_L8_nzd0544_ms.tif 2025-10-01 00:12:34,707 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250731 that failed. Failed to open the image file data/nzd0544/L8/ms/2025-07-31-22-20-41_L8_nzd0544_ms.tif 2025-10-01 00:12:38,597 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250816 that failed. Failed to open the image file data/nzd0544/L8/ms/2025-08-16-22-20-50_L8_nzd0544_ms.tif 2025-10-01 00:12:44,679 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250901 as 2025-09-01-22-20-53_L8_nzd0544_ms.tif 2025-10-01 00:12:50,586 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250801 that failed. Failed to open the image file data/nzd0544/L9/ms/2025-08-01-22-14-30_L9_nzd0544_ms.tif 2025-10-01 00:12:57,478 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250902 as 2025-09-02-22-14-47_L9_nzd0544_ms.tif 2025-10-01 00:13:02,622 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250918 as 2025-09-18-22-14-49_L9_nzd0544_ms.tif 2025-10-01 00:13:08,470 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074093_20250902 as 2025-09-02-22-15-11_L9_nzd0544_ms.tif 2025-10-01 00:13:14,545 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074093_20250918 as 2025-09-18-22-15-13_L9_nzd0544_ms.tif 2025-10-01 00:13:18,521 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250808 that failed. Failed to open the image file data/nzd0544/L9/ms/2025-08-08-22-20-48_L9_nzd0544_ms.tif 2025-10-01 00:13:24,365 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250824 that failed. Failed to open the image file data/nzd0544/L9/ms/2025-08-24-22-20-54_L9_nzd0544_ms.tif 2025-10-01 00:13:28,316 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250909 as 2025-09-09-22-21-00_L9_nzd0544_ms.tif 2025-10-01 00:13:33,144 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250925 that failed. Failed to open the image file data/nzd0544/L9/ms/2025-09-25-22-21-04_L9_nzd0544_ms.tif 2025-10-01 00:13:33,174 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:13:33,174 - 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 00:13:33,174 - 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 00:13:33,174 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:13:33,176 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:13:33,177 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:13:33,178 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:13:33,179 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:13:33,272 - satellite_download_logger - WARNING - L8 2025-07-15-22-20-37: Skipped due to cloud cover 46.89% > threshold 10.00% 2025-10-01 00:13:33,291 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39 cloud cover : 0.00% 2025-10-01 00:13:33,375 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: sand: 0.00% ,whitewater: 14.08% ,water: 38.14% 2025-10-01 00:13:33,377 - 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 00:13:33,381 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:13:33,381 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 347 2025-10-01 00:13:33,381 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 347 2025-10-01 00:13:33,381 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 347 2025-10-01 00:13:33,391 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 345 2025-10-01 00:13:33,596 - satellite_download_logger - WARNING - L8 2025-08-25-22-15-03: Skipped due to cloud cover 22.96% > threshold 10.00% 2025-10-01 00:13:33,605 - satellite_download_logger - WARNING - L8 2025-09-01-22-20-53: Skipped due to cloud cover 14.04% > threshold 10.00% 2025-10-01 00:13:33,614 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44 cloud cover : 0.00% 2025-10-01 00:13:33,696 - satellite_download_logger - INFO - L8 2025-09-10-22-14-44: sand: 0.00% ,whitewater: 12.02% ,water: 40.03% 2025-10-01 00:13:33,698 - 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 00:13:33,700 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:13:33,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 353 2025-10-01 00:13:33,700 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 353 2025-10-01 00:13:33,700 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 353 2025-10-01 00:13:33,708 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 351 2025-10-01 00:13:33,972 - satellite_download_logger - INFO - L8 2025-09-10-22-15-08 cloud cover : 0.00% 2025-10-01 00:13:34,080 - satellite_download_logger - INFO - L8 2025-09-10-22-15-08: sand: 0.00% ,whitewater: 12.61% ,water: 39.19% 2025-10-01 00:13:34,082 - satellite_download_logger - INFO - L8 2025-09-10-22-15-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:13:34,084 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:13:34,084 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 355 2025-10-01 00:13:34,084 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 355 2025-10-01 00:13:34,085 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 355 2025-10-01 00:13:34,094 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 353 2025-10-01 00:13:34,340 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:13:34,393 - satellite_download_logger - WARNING - L9 2025-07-16-22-14-24: Skipped due to cloud cover 13.60% > threshold 10.00% 2025-10-01 00:13:34,479 - satellite_download_logger - WARNING - L9 2025-07-16-22-14-48: Skipped due to cloud cover 10.94% > threshold 10.00% 2025-10-01 00:13:34,538 - satellite_download_logger - WARNING - L9 2025-07-23-22-20-39: Skipped due to cloud cover 25.06% > threshold 10.00% 2025-10-01 00:13:34,550 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47 cloud cover : 1.85% 2025-10-01 00:13:34,638 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: sand: 0.32% ,whitewater: 21.88% ,water: 33.12% 2025-10-01 00:13:34,639 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 00:13:34,643 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:13:34,643 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 264 2025-10-01 00:13:34,651 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 244 2025-10-01 00:13:34,651 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 244 2025-10-01 00:13:34,656 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 244 2025-10-01 00:13:34,866 - satellite_download_logger - INFO - L9 2025-09-02-22-15-11 cloud cover : 4.27% 2025-10-01 00:13:34,945 - satellite_download_logger - INFO - L9 2025-09-02-22-15-11: sand: 0.32% ,whitewater: 22.08% ,water: 31.94% 2025-10-01 00:13:34,946 - satellite_download_logger - INFO - L9 2025-09-02-22-15-11: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 00:13:34,950 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:13:34,950 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 244 2025-10-01 00:13:34,963 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 225 2025-10-01 00:13:34,963 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 225 2025-10-01 00:13:34,968 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 225 2025-10-01 00:13:35,160 - satellite_download_logger - WARNING - L9 2025-09-09-22-21-00: Skipped due to cloud cover 91.74% > threshold 10.00% 2025-10-01 00:13:35,166 - satellite_download_logger - WARNING - L9 2025-09-18-22-14-49: Skipped due to cloud cover 81.96% > threshold 10.00% 2025-10-01 00:13:35,172 - satellite_download_logger - WARNING - L9 2025-09-18-22-15-13: Skipped due to cloud cover 85.47% > threshold 10.00%