2025-12-02 21:43:20,894 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074090_20251113 as 2025-11-13-22-14-04_L8_nzd0409_ms.tif
2025-12-02 21:43:28,407 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20251019 that failed.
Failed to open the image file data/nzd0409/L8/ms/2025-10-19-22-20-14_L8_nzd0409_ms.tif
2025-12-02 21:43:38,001 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_075090_20251104 that failed.
Failed to open the image file data/nzd0409/L8/ms/2025-11-04-22-20-17_L8_nzd0409_ms.tif
2025-12-02 21:43:48,497 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20251011 that failed.
Failed to open the image file data/nzd0409/L9/ms/2025-10-11-22-20-21_L9_nzd0409_ms.tif
2025-12-02 21:43:56,977 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075090_20251128 that failed.
Failed to open the image file data/nzd0409/L9/ms/2025-11-28-22-20-21_L9_nzd0409_ms.tif
2025-12-02 21:43:57,022 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-02 21:43:57,023 - 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.

2025-12-02 21:43:57,023 - 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.

2025-12-02 21:43:57,023 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-02 21:43:57,024 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-02 21:43:57,026 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-02 21:43:57,026 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-02 21:43:57,028 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-02 21:43:57,283 - satellite_download_logger - WARNING - L8 2025-09-26-22-14-02: Skipped due to cloud cover 80.48% > threshold 10.00%
2025-12-02 21:43:57,740 - satellite_download_logger - WARNING - L8 2025-10-28-22-14-05: Skipped due to cloud cover 15.87% > threshold 10.00%
2025-12-02 21:43:57,956 - satellite_download_logger - INFO - L8 2025-11-13-22-14-04 cloud cover : 4.33%
2025-12-02 21:43:59,416 - satellite_download_logger - INFO - L8 2025-11-13-22-14-04: sand: 0.01% ,whitewater: 0.88% ,water: 19.30%
2025-12-02 21:43:59,426 - satellite_download_logger - INFO - L8 2025-11-13-22-14-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-02 21:43:59,437 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 7 shorelines
2025-12-02 21:43:59,437 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1755
2025-12-02 21:44:00,479 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1755
2025-12-02 21:44:00,479 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1755
2025-12-02 21:44:06,638 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1753
2025-12-02 21:44:07,508 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-02 21:44:07,936 - satellite_download_logger - WARNING - L9 2025-09-25-22-20-16: Skipped due to cloud cover 44.64% > threshold 10.00%
2025-12-02 21:44:08,231 - satellite_download_logger - WARNING - L9 2025-10-04-22-14-05: Skipped due to cloud cover 67.77% > threshold 10.00%
2025-12-02 21:44:08,640 - satellite_download_logger - WARNING - L9 2025-10-27-22-20-16: Skipped due to cloud cover 88.48% > threshold 10.00%
2025-12-02 21:44:09,045 - satellite_download_logger - WARNING - L9 2025-11-05-22-14-10: Skipped due to cloud cover 71.99% > threshold 10.00%
2025-12-02 21:44:09,346 - satellite_download_logger - WARNING - L9 2025-11-21-22-14-07: Skipped due to cloud cover 65.48% > threshold 10.00%