2025-12-01 02:30:40,188 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251014 that failed.
Failed to open the image file data/sar0257/L8/ms/2025-10-14-10-06-24_L8_sar0257_ms.tif
2025-12-01 02:30:43,563 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251021 as 2025-10-21-10-12-08_L8_sar0257_ms.tif
2025-12-01 02:30:47,889 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_194031_20251106 that failed.
Failed to open the image file data/sar0257/L8/ms/2025-11-06-10-12-13_L8_sar0257_ms.tif
2025-12-01 02:30:52,248 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20251021 as 2025-10-21-10-12-32_L8_sar0257_ms.tif
2025-12-01 02:30:55,651 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 as 2025-11-07-10-06-30_L9_sar0257_ms.tif
2025-12-01 02:30:59,875 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed.
Failed to open the image file data/sar0257/L9/ms/2025-11-23-10-06-27_L9_sar0257_ms.tif
2025-12-01 02:31:04,699 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20251029 as 2025-10-29-10-12-10_L9_sar0257_ms.tif
2025-12-01 02:31:07,986 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251029 as 2025-10-29-10-12-34_L9_sar0257_ms.tif
2025-12-01 02:31:11,134 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20251114 that failed.
Failed to open the image file data/sar0257/L9/ms/2025-11-14-10-12-41_L9_sar0257_ms.tif
2025-12-01 02:31:11,194 - satellite_download_logger - INFO - Please read the following information carefully:

2025-12-01 02:31:11,194 - 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 02:31:11,194 - 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 02:31:11,194 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-12-01 02:31:11,196 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-12-01 02:31:11,197 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-12-01 02:31:11,197 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-12-01 02:31:11,199 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-12-01 02:31:11,203 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08 cloud cover : 0.00%
2025-12-01 02:31:11,220 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08: sand: 0.00% ,whitewater: 0.24% ,water: 83.73%
2025-12-01 02:31:11,220 - satellite_download_logger - INFO - L8 2025-10-21-10-12-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 02:31:11,221 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:31:11,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108
2025-12-01 02:31:11,221 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108
2025-12-01 02:31:11,221 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108
2025-12-01 02:31:11,221 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108
2025-12-01 02:31:11,440 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32 cloud cover : 0.00%
2025-12-01 02:31:11,463 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32: sand: 0.00% ,whitewater: 0.16% ,water: 83.81%
2025-12-01 02:31:11,463 - satellite_download_logger - INFO - L8 2025-10-21-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 02:31:11,465 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:31:11,465 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102
2025-12-01 02:31:11,465 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102
2025-12-01 02:31:11,465 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102
2025-12-01 02:31:11,465 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102
2025-12-01 02:31:11,685 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-12-01 02:31:11,689 - satellite_download_logger - INFO - L9 2025-10-29-10-12-10 cloud cover : 3.33%
2025-12-01 02:31:11,707 - satellite_download_logger - INFO - L9 2025-10-29-10-12-10: sand: 0.00% ,whitewater: 0.00% ,water: 77.86%
2025-12-01 02:31:11,707 - satellite_download_logger - INFO - L9 2025-10-29-10-12-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 02:31:11,708 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:31:11,708 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100
2025-12-01 02:31:11,710 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 4
2025-12-01 02:31:11,710 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 4
2025-12-01 02:31:11,710 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 4
2025-12-01 02:31:11,933 - satellite_download_logger - INFO - L9 2025-10-29-10-12-34 cloud cover : 0.00%
2025-12-01 02:31:11,952 - satellite_download_logger - INFO - L9 2025-10-29-10-12-34: sand: 0.00% ,whitewater: 0.00% ,water: 81.35%
2025-12-01 02:31:11,952 - satellite_download_logger - INFO - L9 2025-10-29-10-12-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 02:31:11,953 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:31:11,953 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100
2025-12-01 02:31:11,954 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100
2025-12-01 02:31:11,954 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100
2025-12-01 02:31:11,954 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100
2025-12-01 02:31:12,150 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30 cloud cover : 8.41%
2025-12-01 02:31:12,170 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: sand: 0.00% ,whitewater: 0.00% ,water: 91.59%
2025-12-01 02:31:12,170 - satellite_download_logger - INFO - L9 2025-11-07-10-06-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-12-01 02:31:12,172 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-12-01 02:31:12,172 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99
2025-12-01 02:31:12,174 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 18
2025-12-01 02:31:12,174 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 18
2025-12-01 02:31:12,174 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 18