2025-12-01 00:10:39,428 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251005 as 2025-10-05-22-07-52_L8_nzd0407_ms.tif
2025-12-01 00:10:44,614 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251021 as 2025-10-21-22-07-51_L8_nzd0407_ms.tif
2025-12-01 00:10:49,026 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251106 as 2025-11-06-22-07-55_L8_nzd0407_ms.tif
2025-12-01 00:10:54,275 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073090_20250927 that failed.
Failed to open the image file data/nzd0407/L9/ms/2025-09-27-22-07-54_L9_nzd0407_ms.tif
2025-12-01 00:10:59,551 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251013 that failed.
Failed to open the image file data/nzd0407/L9/ms/2025-10-13-22-08-00_L9_nzd0407_ms.tif
2025-12-01 00:11:06,800 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251029 as 2025-10-29-22-07-53_L9_nzd0407_ms.tif
2025-12-01 00:11:12,171 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251114 that failed.
Failed to open the image file data/nzd0407/L9/ms/2025-11-14-22-08-00_L9_nzd0407_ms.tif
2025-12-01 00:11:12,209 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:11:12,209 - 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 00:11:12,210 - 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 00:11:12,210 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:11:12,212 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:11:12,214 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:11:12,215 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:11:12,216 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:11:12,245 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52 cloud cover : 0.00%
2025-12-01 00:11:12,452 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52: sand: 0.00% ,whitewater: 4.90% ,water: 44.95%
2025-12-01 00:11:12,454 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:11:12,457 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:11:12,457 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 329
2025-12-01 00:11:12,457 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 329
2025-12-01 00:11:12,457 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 329
2025-12-01 00:11:12,464 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 329
2025-12-01 00:11:13,116 - satellite_download_logger - INFO - L8 2025-10-21-22-07-51 cloud cover : 0.00%
2025-12-01 00:11:13,344 - satellite_download_logger - INFO - L8 2025-10-21-22-07-51: sand: 0.00% ,whitewater: 0.54% ,water: 48.86%
2025-12-01 00:11:13,345 - satellite_download_logger - INFO - L8 2025-10-21-22-07-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:11:13,348 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:11:13,348 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 330
2025-12-01 00:11:13,348 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 330
2025-12-01 00:11:13,348 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 330
2025-12-01 00:11:13,355 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 330
2025-12-01 00:11:13,833 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55 cloud cover : 0.00%
2025-12-01 00:11:13,936 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55: sand: 0.02% ,whitewater: 3.62% ,water: 45.92%
2025-12-01 00:11:13,937 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:11:13,941 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:11:13,942 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 329
2025-12-01 00:11:13,942 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 329
2025-12-01 00:11:13,942 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 329
2025-12-01 00:11:13,949 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 329
2025-12-01 00:11:14,458 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:11:14,482 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53 cloud cover : 0.00%
2025-12-01 00:11:14,632 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53: sand: 0.04% ,whitewater: 0.33% ,water: 49.77%
2025-12-01 00:11:14,634 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 00:11:14,636 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 00:11:14,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 331
2025-12-01 00:11:14,636 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 331
2025-12-01 00:11:14,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 331
2025-12-01 00:11:14,643 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 331