2025-10-01 00:11:36,270 - 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/nzd0521/L8/ms/2025-07-24-22-14-29_L8_nzd0521_ms.tif
2025-10-01 00:11:43,359 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250825 as 2025-08-25-22-14-39_L8_nzd0521_ms.tif
2025-10-01 00:11:49,419 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250910 as 2025-09-10-22-14-44_L8_nzd0521_ms.tif
2025-10-01 00:11:55,935 - 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/nzd0521/L8/ms/2025-07-31-22-20-41_L8_nzd0521_ms.tif
2025-10-01 00:12:01,624 - 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/nzd0521/L8/ms/2025-08-16-22-20-50_L8_nzd0521_ms.tif
2025-10-01 00:12:08,742 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250901 as 2025-09-01-22-20-53_L8_nzd0521_ms.tif
2025-10-01 00:12:16,634 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250902 as 2025-09-02-22-14-47_L9_nzd0521_ms.tif
2025-10-01 00:12:24,442 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250918 as 2025-09-18-22-14-49_L9_nzd0521_ms.tif
2025-10-01 00:12:31,001 - 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/nzd0521/L9/ms/2025-08-08-22-20-48_L9_nzd0521_ms.tif
2025-10-01 00:12:36,690 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250909 as 2025-09-09-22-21-00_L9_nzd0521_ms.tif
2025-10-01 00:12:43,246 - 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/nzd0521/L9/ms/2025-09-25-22-21-04_L9_nzd0521_ms.tif
2025-10-01 00:12:43,280 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:12:43,280 - 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 00:12:43,280 - 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 00:12:43,280 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:12:43,281 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:12:43,283 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:12:43,283 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:12:43,285 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:12:43,528 - satellite_download_logger - WARNING - L8 2025-08-09-22-14-37: Skipped due to cloud cover 20.70% > threshold 10.00%
2025-10-01 00:12:43,579 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39 cloud cover : 0.00%
2025-10-01 00:12:43,964 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: sand: 0.06% ,whitewater: 0.99% ,water: 48.81%
2025-10-01 00:12:43,971 - 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 00:12:43,977 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-01 00:12:43,977 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 771
2025-10-01 00:12:43,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 771
2025-10-01 00:12:43,977 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 771
2025-10-01 00:12:43,977 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 771
2025-10-01 00:12:44,531 - satellite_download_logger - INFO - L8 2025-09-01-22-20-53 cloud cover : 6.86%
2025-10-01 00:12:45,269 - satellite_download_logger - INFO - L8 2025-09-01-22-20-53: sand: 0.00% ,whitewater: 1.74% ,water: 45.62%
2025-10-01 00:12:45,273 - satellite_download_logger - INFO - L8 2025-09-01-22-20-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:12:45,280 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-01 00:12:45,280 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 697
2025-10-01 00:12:45,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 544
2025-10-01 00:12:45,677 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 544
2025-10-01 00:12:45,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 544
2025-10-01 00:12:46,174 - satellite_download_logger - WARNING - L8 2025-09-10-22-14-44: Skipped due to cloud cover 71.58% > threshold 10.00%
2025-10-01 00:12:46,176 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:12:46,347 - satellite_download_logger - WARNING - L9 2025-08-01-22-14-30: Skipped due to cloud cover 55.16% > threshold 10.00%
2025-10-01 00:12:46,652 - satellite_download_logger - WARNING - L9 2025-08-24-22-20-54: Skipped due to cloud cover 77.02% > threshold 10.00%
2025-10-01 00:12:46,733 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47 cloud cover : 0.00%
2025-10-01 00:12:47,088 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: sand: 0.10% ,whitewater: 2.59% ,water: 47.23%
2025-10-01 00:12:47,115 - 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 00:12:47,129 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 13 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-01 00:12:47,129 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 766
2025-10-01 00:12:47,129 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 766
2025-10-01 00:12:47,129 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 766
2025-10-01 00:12:47,130 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 766
2025-10-01 00:12:47,692 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00 cloud cover : 0.00%
2025-10-01 00:12:47,978 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: sand: 0.17% ,whitewater: 0.25% ,water: 49.02%
2025-10-01 00:12:47,980 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-01 00:12:47,991 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-01 00:12:47,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 758
2025-10-01 00:12:47,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 758
2025-10-01 00:12:47,991 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 758
2025-10-01 00:12:47,991 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 758
2025-10-01 00:12:48,411 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49 cloud cover : 0.00%
2025-10-01 00:12:48,715 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: sand: 0.17% ,whitewater: 2.71% ,water: 46.79%
2025-10-01 00:12:48,717 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-10-01 00:12:48,728 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-01 00:12:48,728 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 773
2025-10-01 00:12:48,728 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 773
2025-10-01 00:12:48,728 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 773
2025-10-01 00:12:48,728 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 773