2025-10-01 00:11:40,933 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250825 as 2025-08-25-22-14-39_L8_nzd0529_ms.tif
2025-10-01 00:11:46,317 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_074092_20250910 that failed.
Failed to open the image file data/nzd0529/L8/ms/2025-09-10-22-14-44_L8_nzd0529_ms.tif
2025-10-01 00:11:50,522 - 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/nzd0529/L8/ms/2025-08-16-22-20-50_L8_nzd0529_ms.tif
2025-10-01 00:11:56,342 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_075092_20250901 as 2025-09-01-22-20-53_L8_nzd0529_ms.tif
2025-10-01 00:12:02,435 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250902 as 2025-09-02-22-14-47_L9_nzd0529_ms.tif
2025-10-01 00:12:09,283 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_074092_20250918 as 2025-09-18-22-14-49_L9_nzd0529_ms.tif
2025-10-01 00:12:14,467 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250824 that failed.
Failed to open the image file data/nzd0529/L9/ms/2025-08-24-22-20-54_L9_nzd0529_ms.tif
2025-10-01 00:12:20,689 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_075092_20250909 as 2025-09-09-22-21-00_L9_nzd0529_ms.tif
2025-10-01 00:12:25,948 - 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/nzd0529/L9/ms/2025-09-25-22-21-04_L9_nzd0529_ms.tif
2025-10-01 00:12:25,974 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-01 00:12:25,974 - 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 00:12:25,974 - 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 00:12:25,975 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-01 00:12:25,976 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-01 00:12:25,978 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-01 00:12:25,978 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-01 00:12:25,979 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-01 00:12:26,025 - satellite_download_logger - WARNING - L8 2025-08-09-22-14-37: Skipped due to cloud cover 58.21% > threshold 10.00%
2025-10-01 00:12:26,034 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39 cloud cover : 0.00%
2025-10-01 00:12:26,102 - satellite_download_logger - INFO - L8 2025-08-25-22-14-39: sand: 0.00% ,whitewater: 0.61% ,water: 57.46%
2025-10-01 00:12:26,104 - 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 00:12:26,106 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-10-01 00:12:26,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 394
2025-10-01 00:12:26,106 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 394
2025-10-01 00:12:26,107 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 394
2025-10-01 00:12:26,107 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 394
2025-10-01 00:12:26,317 - satellite_download_logger - INFO - L8 2025-09-01-22-20-53 cloud cover : 5.81%
2025-10-01 00:12:26,393 - satellite_download_logger - INFO - L8 2025-09-01-22-20-53: sand: 0.00% ,whitewater: 0.87% ,water: 56.98%
2025-10-01 00:12:26,395 - 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 00:12:26,397 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:12:26,397 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 205
2025-10-01 00:12:26,412 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 178
2025-10-01 00:12:26,412 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 178
2025-10-01 00:12:26,413 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 178
2025-10-01 00:12:26,624 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-01 00:12:26,636 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47 cloud cover : 0.98%
2025-10-01 00:12:26,719 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: sand: 0.19% ,whitewater: 3.08% ,water: 55.44%
2025-10-01 00:12:26,720 - satellite_download_logger - INFO - L9 2025-09-02-22-14-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:12:26,723 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:12:26,723 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 334
2025-10-01 00:12:26,730 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 298
2025-10-01 00:12:26,730 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 298
2025-10-01 00:12:26,730 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 298
2025-10-01 00:12:27,171 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00 cloud cover : 0.00%
2025-10-01 00:12:27,241 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: sand: 0.00% ,whitewater: 0.27% ,water: 57.19%
2025-10-01 00:12:27,242 - satellite_download_logger - INFO - L9 2025-09-09-22-21-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-01 00:12:27,245 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:12:27,245 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 357
2025-10-01 00:12:27,245 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 357
2025-10-01 00:12:27,245 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 357
2025-10-01 00:12:27,245 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 357
2025-10-01 00:12:27,471 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49 cloud cover : 0.00%
2025-10-01 00:12:27,552 - satellite_download_logger - INFO - L9 2025-09-18-22-14-49: sand: 0.27% ,whitewater: 2.59% ,water: 56.57%
2025-10-01 00:12:27,553 - 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 00:12:27,557 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-01 00:12:27,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 348
2025-10-01 00:12:27,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 348
2025-10-01 00:12:27,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 348
2025-10-01 00:12:27,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 348