2025-09-01 00:56:28,498 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1852_ms.tif
2025-09-01 00:56:33,734 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 that failed.
Failed to open the image file data/sar1852/L8/ms/2025-08-20-09-59-36_L8_sar1852_ms.tif
2025-09-01 00:56:38,014 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1852_ms.tif
2025-09-01 00:56:43,352 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 that failed.
Failed to open the image file data/sar1852/L8/ms/2025-08-20-10-00-00_L8_sar1852_ms.tif
2025-09-01 00:56:47,855 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1852_ms.tif
2025-09-01 00:56:52,857 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 that failed.
Failed to open the image file data/sar1852/L9/ms/2025-08-12-09-59-36_L9_sar1852_ms.tif
2025-09-01 00:56:56,240 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1852_ms.tif
2025-09-01 00:57:00,576 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 that failed.
Failed to open the image file data/sar1852/L9/ms/2025-08-12-10-00-00_L9_sar1852_ms.tif
2025-09-01 00:57:04,837 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1852_ms.tif
2025-09-01 00:57:09,201 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1852_ms.tif
2025-09-01 00:57:13,455 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1852_ms.tif
2025-09-01 00:57:13,510 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:57:13,510 - 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.

2025-09-01 00:57:13,511 - 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.

2025-09-01 00:57:13,511 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:57:13,512 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:57:13,514 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:57:13,514 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:57:13,515 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:57:13,519 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00%
2025-09-01 00:57:13,550 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 2.43% ,whitewater: 0.00% ,water: 49.72%
2025-09-01 00:57:13,550 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-09-01 00:57:13,552 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:57:13,552 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 163
2025-09-01 00:57:13,552 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 163
2025-09-01 00:57:13,552 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 163
2025-09-01 00:57:13,552 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 163
2025-09-01 00:57:13,848 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00%
2025-09-01 00:57:13,880 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 2.46% ,whitewater: 0.00% ,water: 49.55%
2025-09-01 00:57:13,880 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-09-01 00:57:13,883 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:57:13,883 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162
2025-09-01 00:57:13,883 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162
2025-09-01 00:57:13,883 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162
2025-09-01 00:57:13,883 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 162
2025-09-01 00:57:14,125 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00%
2025-09-01 00:57:14,152 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 1.79% ,whitewater: 0.00% ,water: 51.98%
2025-09-01 00:57:14,152 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-09-01 00:57:14,155 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:57:14,155 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 174
2025-09-01 00:57:14,155 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 174
2025-09-01 00:57:14,155 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 174
2025-09-01 00:57:14,155 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 174
2025-09-01 00:57:14,394 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:57:14,398 - satellite_download_logger - WARNING - L9 2025-08-03-10-05-39: Skipped due to cloud cover 18.68% > threshold 10.00%
2025-09-01 00:57:14,402 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00%
2025-09-01 00:57:14,431 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.17% ,whitewater: 0.03% ,water: 48.26%
2025-09-01 00:57:14,432 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:57:14,434 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:57:14,434 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 178
2025-09-01 00:57:14,434 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 178
2025-09-01 00:57:14,434 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 178
2025-09-01 00:57:14,434 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 178
2025-09-01 00:57:14,682 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00%
2025-09-01 00:57:14,714 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 22.00%
2025-09-01 00:57:14,715 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:57:14,717 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:57:14,717 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 190
2025-09-01 00:57:14,717 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 190
2025-09-01 00:57:14,717 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 190
2025-09-01 00:57:14,717 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 190
2025-09-01 00:57:14,996 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04 cloud cover : 0.00%
2025-09-01 00:57:15,045 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 23.83%
2025-09-01 00:57:15,046 - satellite_download_logger - INFO - L9 2025-08-28-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:57:15,048 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 2 shorelines
2025-09-01 00:57:15,048 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 188
2025-09-01 00:57:15,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 188
2025-09-01 00:57:15,048 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 188
2025-09-01 00:57:15,048 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 188