2025-09-01 01:00:14,703 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250726 that failed.
Failed to open the image file data/sar2017/L8/ms/2025-07-26-10-05-37_L8_sar2017_ms.tif
2025-09-01 01:00:21,530 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar2017_ms.tif
2025-09-01 01:00:26,757 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250726 that failed.
Failed to open the image file data/sar2017/L8/ms/2025-07-26-10-06-01_L8_sar2017_ms.tif
2025-09-01 01:00:34,202 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar2017_ms.tif
2025-09-01 01:00:38,520 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar2017_ms.tif
2025-09-01 01:00:46,105 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 that failed.
Failed to open the image file data/sar2017/L9/ms/2025-08-19-10-05-50_L9_sar2017_ms.tif
2025-09-01 01:00:53,223 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar2017_ms.tif
2025-09-01 01:00:58,562 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 that failed.
Failed to open the image file data/sar2017/L9/ms/2025-08-19-10-06-14_L9_sar2017_ms.tif
2025-09-01 01:00:58,590 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 01:00:58,591 - 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 01:00:58,591 - 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 01:00:58,591 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 01:00:58,593 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 01:00:58,594 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 01:00:58,594 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 01:00:58,596 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 01:00:58,600 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00%
2025-09-01 01:00:58,638 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.00% ,whitewater: 0.00% ,water: 55.50%
2025-09-01 01:00:58,638 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 01:00:58,640 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 01:00:58,640 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 206
2025-09-01 01:00:58,640 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 206
2025-09-01 01:00:58,640 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 206
2025-09-01 01:00:58,640 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 206
2025-09-01 01:00:59,004 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00%
2025-09-01 01:00:59,030 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 55.46%
2025-09-01 01:00:59,030 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 01:00:59,032 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 01:00:59,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 204
2025-09-01 01:00:59,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 204
2025-09-01 01:00:59,032 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 204
2025-09-01 01:00:59,032 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 204
2025-09-01 01:00:59,238 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 01:00:59,243 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00%
2025-09-01 01:00:59,270 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.00% ,whitewater: 0.35% ,water: 54.61%
2025-09-01 01:00:59,271 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 01:00:59,274 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 01:00:59,274 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169
2025-09-01 01:00:59,274 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169
2025-09-01 01:00:59,275 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169
2025-09-01 01:00:59,275 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169
2025-09-01 01:00:59,482 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00%
2025-09-01 01:00:59,507 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: sand: 0.00% ,whitewater: 0.35% ,water: 54.61%
2025-09-01 01:00:59,508 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 01:00:59,510 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 01:00:59,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 179
2025-09-01 01:00:59,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 179
2025-09-01 01:00:59,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 179
2025-09-01 01:00:59,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 179