2025-12-01 00:10:30,829 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251005 as 2025-10-05-22-07-52_L8_nzd0402_ms.tif
2025-12-01 00:10:35,688 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251021 as 2025-10-21-22-07-51_L8_nzd0402_ms.tif
2025-12-01 00:10:41,679 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073090_20251106 as 2025-11-06-22-07-55_L8_nzd0402_ms.tif
2025-12-01 00:10:46,216 - 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/nzd0402/L9/ms/2025-09-27-22-07-54_L9_nzd0402_ms.tif
2025-12-01 00:10:52,943 - 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/nzd0402/L9/ms/2025-10-13-22-08-00_L9_nzd0402_ms.tif
2025-12-01 00:10:57,835 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073090_20251029 as 2025-10-29-22-07-53_L9_nzd0402_ms.tif
2025-12-01 00:11:01,681 - 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/nzd0402/L9/ms/2025-11-14-22-08-00_L9_nzd0402_ms.tif
2025-12-01 00:11:01,726 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 00:11:01,727 - 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 00:11:01,727 - 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 00:11:01,727 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 00:11:01,728 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 00:11:01,730 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 00:11:01,730 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 00:11:01,731 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 00:11:01,740 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52 cloud cover : 1.83%
2025-12-01 00:11:01,804 - satellite_download_logger - INFO - L8 2025-10-05-22-07-52: sand: 0.00% ,whitewater: 3.56% ,water: 51.82%
2025-12-01 00:11:01,805 - 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 00:11:01,808 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:11:01,808 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 472
2025-12-01 00:11:01,819 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 378
2025-12-01 00:11:01,819 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 378
2025-12-01 00:11:01,826 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 378
2025-12-01 00:11:02,220 - satellite_download_logger - INFO - L8 2025-10-21-22-07-51 cloud cover : 4.75%
2025-12-01 00:11:02,391 - satellite_download_logger - INFO - L8 2025-10-21-22-07-51: sand: 0.14% ,whitewater: 9.79% ,water: 42.58%
2025-12-01 00:11:02,404 - 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 00:11:02,419 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:11:02,419 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 361
2025-12-01 00:11:02,466 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 277
2025-12-01 00:11:02,466 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 277
2025-12-01 00:11:02,475 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 276
2025-12-01 00:11:03,310 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55 cloud cover : 0.00%
2025-12-01 00:11:03,381 - satellite_download_logger - INFO - L8 2025-11-06-22-07-55: sand: 0.00% ,whitewater: 3.25% ,water: 51.71%
2025-12-01 00:11:03,382 - 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 00:11:03,385 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:11:03,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 546
2025-12-01 00:11:03,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 546
2025-12-01 00:11:03,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 546
2025-12-01 00:11:03,417 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 545
2025-12-01 00:11:03,910 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 00:11:03,925 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53 cloud cover : 3.22%
2025-12-01 00:11:03,990 - satellite_download_logger - INFO - L9 2025-10-29-22-07-53: sand: 0.00% ,whitewater: 3.24% ,water: 50.63%
2025-12-01 00:11:03,991 - 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 00:11:03,994 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-12-01 00:11:03,994 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 375
2025-12-01 00:11:04,008 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 290
2025-12-01 00:11:04,008 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 290
2025-12-01 00:11:04,014 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 289