2025-10-01 01:12:31,582 - 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/sar1642/L8/ms/2025-08-20-10-00-00_L8_sar1642_ms.tif 2025-10-01 01:12:35,593 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1642_ms.tif 2025-10-01 01:12:40,123 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1642_ms.tif 2025-10-01 01:12:49,306 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1642_ms.tif 2025-10-01 01:12:53,716 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1642_ms.tif 2025-10-01 01:12:59,325 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1642_ms.tif 2025-10-01 01:13:03,777 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1642_ms.tif 2025-10-01 01:13:07,084 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1642_ms.tif 2025-10-01 01:13:12,385 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1642_ms.tif 2025-10-01 01:13:17,801 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1642_ms.tif 2025-10-01 01:13:27,984 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1642_ms.tif 2025-10-01 01:13:28,034 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:13:28,034 - 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 01:13:28,034 - 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 01:13:28,035 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:13:28,036 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:13:28,038 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:13:28,038 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:13:28,039 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:13:28,043 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:13:28,070 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 20.07% 2025-10-01 01:13:28,071 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:28,073 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:28,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 187 2025-10-01 01:13:28,073 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 187 2025-10-01 01:13:28,073 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 187 2025-10-01 01:13:28,075 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 185 2025-10-01 01:13:28,374 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 47.43% > threshold 10.00% 2025-10-01 01:13:28,378 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:13:28,409 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.08% ,water: 33.83% 2025-10-01 01:13:28,410 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:28,412 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:13:28,412 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-10-01 01:13:28,412 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-10-01 01:13:28,412 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-10-01 01:13:28,414 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 161 2025-10-01 01:13:28,642 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:13:28,688 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.19% ,whitewater: 0.00% ,water: 33.46% 2025-10-01 01:13:28,688 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:28,691 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:28,691 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 188 2025-10-01 01:13:28,691 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 188 2025-10-01 01:13:28,691 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 188 2025-10-01 01:13:28,693 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 187 2025-10-01 01:13:28,969 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:13:28,998 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.23% ,whitewater: 0.00% ,water: 33.57% 2025-10-01 01:13:28,999 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:29,001 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:29,001 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 194 2025-10-01 01:13:29,001 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 194 2025-10-01 01:13:29,001 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 194 2025-10-01 01:13:29,004 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 193 2025-10-01 01:13:29,258 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:13:29,308 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 73.12% > threshold 10.00% 2025-10-01 01:13:29,315 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:13:29,374 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 33.76% 2025-10-01 01:13:29,375 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:29,377 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:29,377 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 203 2025-10-01 01:13:29,377 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 203 2025-10-01 01:13:29,377 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 203 2025-10-01 01:13:29,380 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 202 2025-10-01 01:13:29,950 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:13:29,989 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 33.83% 2025-10-01 01:13:29,989 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:29,992 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:29,992 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 203 2025-10-01 01:13:29,992 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 203 2025-10-01 01:13:29,992 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 203 2025-10-01 01:13:29,994 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 202 2025-10-01 01:13:30,231 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:13:30,276 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 33.53% 2025-10-01 01:13:30,277 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:30,279 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:13:30,279 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 149 2025-10-01 01:13:30,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 149 2025-10-01 01:13:30,279 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 149 2025-10-01 01:13:30,281 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 146 2025-10-01 01:13:30,520 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:13:30,561 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 32.67% 2025-10-01 01:13:30,561 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:30,563 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:30,563 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 197 2025-10-01 01:13:30,563 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 197 2025-10-01 01:13:30,563 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 197 2025-10-01 01:13:30,566 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 194 2025-10-01 01:13:30,846 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:13:30,888 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 32.90% 2025-10-01 01:13:30,889 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:13:30,891 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:13:30,891 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 199 2025-10-01 01:13:30,891 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 199 2025-10-01 01:13:30,891 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 199 2025-10-01 01:13:30,894 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 196