2025-12-01 00:07:34,683 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073087_20251005 that failed.
Failed to open the image file data/nzd0277/L8/ms/2025-10-05-22-06-40_L8_nzd0277_ms.tif
2025-12-01 00:07:40,321 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073087_20251021 as 2025-10-21-22-06-39_L8_nzd0277_ms.tif
2025-12-01 00:07:47,210 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073087_20251106 as 2025-11-06-22-06-43_L8_nzd0277_ms.tif
2025-12-01 00:07:52,999 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074087_20251028 as 2025-10-28-22-12-53_L8_nzd0277_ms.tif
2025-12-01 00:08:03,116 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073087_20251029 that failed.
Failed to open the image file data/nzd0277/L9/ms/2025-10-29-22-06-41_L9_nzd0277_ms.tif
2025-12-01 00:08:10,722 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073087_20251114 as 2025-11-14-22-06-48_L9_nzd0277_ms.tif
2025-12-01 00:08:17,447 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074087_20251121 as 2025-11-21-22-12-55_L9_nzd0277_ms.tif
2025-12-01 00:08:17,478 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:08:17,478 - 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 00:08:17,478 - 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 00:08:17,478 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:08:17,480 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:08:17,481 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:08:17,481 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:08:17,483 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:08:17,507 - satellite_download_logger - INFO - L8 2025-10-21-22-06-39 cloud cover : 0.00%
2025-12-01 00:08:17,680 - satellite_download_logger - INFO - L8 2025-10-21-22-06-39: sand: 0.00% ,whitewater: 4.18% ,water: 49.47%
2025-12-01 00:08:17,682 - satellite_download_logger - INFO - L8 2025-10-21-22-06-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:17,685 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:17,685 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 410
2025-12-01 00:08:17,685 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 410
2025-12-01 00:08:17,685 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 410
2025-12-01 00:08:17,693 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 410
2025-12-01 00:08:18,136 - satellite_download_logger - INFO - L8 2025-10-28-22-12-53 cloud cover : 3.34%
2025-12-01 00:08:18,281 - satellite_download_logger - INFO - L8 2025-10-28-22-12-53: sand: 0.00% ,whitewater: 6.53% ,water: 46.33%
2025-12-01 00:08:18,283 - satellite_download_logger - INFO - L8 2025-10-28-22-12-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:18,287 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:18,287 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 413
2025-12-01 00:08:18,322 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 335
2025-12-01 00:08:18,322 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 335
2025-12-01 00:08:18,336 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 335
2025-12-01 00:08:18,721 - satellite_download_logger - INFO - L8 2025-11-06-22-06-43 cloud cover : 0.00%
2025-12-01 00:08:19,058 - satellite_download_logger - INFO - L8 2025-11-06-22-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 53.68%
2025-12-01 00:08:19,060 - satellite_download_logger - INFO - L8 2025-11-06-22-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:19,063 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:19,063 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 404
2025-12-01 00:08:19,063 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 404
2025-12-01 00:08:19,063 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 404
2025-12-01 00:08:19,072 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 404
2025-12-01 00:08:19,467 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:08:19,489 - satellite_download_logger - INFO - L9 2025-11-14-22-06-48 cloud cover : 0.00%
2025-12-01 00:08:19,629 - satellite_download_logger - INFO - L9 2025-11-14-22-06-48: sand: 0.00% ,whitewater: 4.04% ,water: 49.23%
2025-12-01 00:08:19,631 - satellite_download_logger - INFO - L9 2025-11-14-22-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:08:19,634 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:08:19,634 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 409
2025-12-01 00:08:19,634 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 409
2025-12-01 00:08:19,634 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 409
2025-12-01 00:08:19,643 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 409
2025-12-01 00:08:20,001 - satellite_download_logger - WARNING - L9 2025-11-21-22-12-55: Skipped due to cloud cover 31.43% > threshold 10.00%