2025-09-01 00:40:47,643 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1125_ms.tif
2025-09-01 00:40:53,171 - 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/sar1125/L8/ms/2025-08-20-10-00-00_L8_sar1125_ms.tif
2025-09-01 00:40:58,456 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250804 as 2025-08-04-10-00-18_L8_sar1125_ms.tif
2025-09-01 00:41:05,253 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250820 that failed.
Failed to open the image file data/sar1125/L8/ms/2025-08-20-10-00-24_L8_sar1125_ms.tif
2025-09-01 00:41:08,668 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1125_ms.tif
2025-09-01 00:41:13,984 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 that failed.
Failed to open the image file data/sar1125/L9/ms/2025-08-28-10-00-04_L9_sar1125_ms.tif
2025-09-01 00:41:17,519 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250812 as 2025-08-12-10-00-24_L9_sar1125_ms.tif
2025-09-01 00:41:22,082 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250828 that failed.
Failed to open the image file data/sar1125/L9/ms/2025-08-28-10-00-28_L9_sar1125_ms.tif
2025-09-01 00:41:22,117 - satellite_download_logger - INFO - Please read the following information carefully:

2025-09-01 00:41:22,117 - 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 00:41:22,117 - 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 00:41:22,117 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-09-01 00:41:22,118 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-09-01 00:41:22,120 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-09-01 00:41:22,120 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-09-01 00:41:22,121 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-09-01 00:41:22,125 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00%
2025-09-01 00:41:22,154 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 2.26% ,whitewater: 0.00% ,water: 48.38%
2025-09-01 00:41:22,154 - 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 00:41:22,156 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:41:22,156 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-09-01 00:41:22,156 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-09-01 00:41:22,156 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-09-01 00:41:22,158 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-09-01 00:41:22,470 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18 cloud cover : 0.00%
2025-09-01 00:41:22,502 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: sand: 1.91% ,whitewater: 0.00% ,water: 48.41%
2025-09-01 00:41:22,502 - satellite_download_logger - INFO - L8 2025-08-04-10-00-18: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2
2025-09-01 00:41:22,504 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:41:22,504 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 94
2025-09-01 00:41:22,505 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 94
2025-09-01 00:41:22,505 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 94
2025-09-01 00:41:22,506 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93
2025-09-01 00:41:22,804 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-09-01 00:41:22,809 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00%
2025-09-01 00:41:22,840 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 1.26% ,whitewater: 0.03% ,water: 48.35%
2025-09-01 00:41:22,840 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:41:22,841 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:41:22,841 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-09-01 00:41:22,842 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-09-01 00:41:22,842 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-09-01 00:41:22,843 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91
2025-09-01 00:41:23,142 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24 cloud cover : 0.00%
2025-09-01 00:41:23,170 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: sand: 1.12% ,whitewater: 0.03% ,water: 48.50%
2025-09-01 00:41:23,171 - satellite_download_logger - INFO - L9 2025-08-12-10-00-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-09-01 00:41:23,172 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-09-01 00:41:23,172 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 92
2025-09-01 00:41:23,172 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 92
2025-09-01 00:41:23,172 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 92
2025-09-01 00:41:23,174 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 91