2025-10-01 01:11:16,773 - 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/sar1621/L8/ms/2025-08-20-10-00-00_L8_sar1621_ms.tif 2025-10-01 01:11:24,417 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250905 as 2025-09-05-10-00-04_L8_sar1621_ms.tif 2025-10-01 01:11:27,898 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1621_ms.tif 2025-10-01 01:11:32,500 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1621_ms.tif 2025-10-01 01:11:36,901 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1621_ms.tif 2025-10-01 01:11:43,909 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1621_ms.tif 2025-10-01 01:11:47,474 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250913 as 2025-09-13-10-00-10_L9_sar1621_ms.tif 2025-10-01 01:11:59,708 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1621_ms.tif 2025-10-01 01:12:04,126 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1621_ms.tif 2025-10-01 01:12:09,619 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1621_ms.tif 2025-10-01 01:12:16,623 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1621_ms.tif 2025-10-01 01:12:16,676 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:12:16,676 - 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 01:12:16,676 - 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 01:12:16,676 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:12:16,678 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:12:16,679 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:12:16,680 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:12:16,681 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:12:16,690 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:12:16,722 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 52.36% 2025-10-01 01:12:16,722 - 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 01:12:16,724 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 7 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:16,724 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 162 2025-10-01 01:12:16,724 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 162 2025-10-01 01:12:16,724 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 162 2025-10-01 01:12:16,727 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 155 2025-10-01 01:12:17,001 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 28.19% > threshold 10.00% 2025-10-01 01:12:17,005 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04 cloud cover : 0.00% 2025-10-01 01:12:17,034 - satellite_download_logger - INFO - L8 2025-09-05-10-00-04: sand: 0.00% ,whitewater: 0.00% ,water: 58.93% 2025-10-01 01:12:17,035 - 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 01:12:17,037 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:17,037 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 186 2025-10-01 01:12:17,038 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 186 2025-10-01 01:12:17,038 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 186 2025-10-01 01:12:17,042 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 181 2025-10-01 01:12:17,246 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:12:17,271 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 0.00% ,whitewater: 0.00% ,water: 58.96% 2025-10-01 01:12:17,272 - 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 01:12:17,274 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:17,274 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 190 2025-10-01 01:12:17,274 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 190 2025-10-01 01:12:17,274 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 190 2025-10-01 01:12:17,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 184 2025-10-01 01:12:17,477 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:12:17,508 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 58.85% 2025-10-01 01:12:17,509 - 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 01:12:17,511 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:17,511 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 192 2025-10-01 01:12:17,511 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 192 2025-10-01 01:12:17,511 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 192 2025-10-01 01:12:17,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 186 2025-10-01 01:12:17,746 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:12:17,770 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 74.21% > threshold 10.00% 2025-10-01 01:12:17,774 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:12:17,818 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.00% ,whitewater: 0.00% ,water: 58.56% 2025-10-01 01:12:17,819 - 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 01:12:17,821 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:17,821 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 202 2025-10-01 01:12:17,821 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 202 2025-10-01 01:12:17,821 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 202 2025-10-01 01:12:17,824 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 194 2025-10-01 01:12:18,092 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:12:18,122 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 58.56% 2025-10-01 01:12:18,123 - 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 01:12:18,125 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:18,125 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 199 2025-10-01 01:12:18,125 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 199 2025-10-01 01:12:18,125 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 199 2025-10-01 01:12:18,128 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 191 2025-10-01 01:12:18,361 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10 cloud cover : 0.00% 2025-10-01 01:12:18,413 - satellite_download_logger - INFO - L9 2025-09-13-10-00-10: sand: 0.00% ,whitewater: 0.00% ,water: 58.96% 2025-10-01 01:12:18,413 - 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 01:12:18,415 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:18,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 183 2025-10-01 01:12:18,415 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 183 2025-10-01 01:12:18,415 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 183 2025-10-01 01:12:18,418 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 177 2025-10-01 01:12:18,666 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:12:18,723 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.00% ,whitewater: 0.00% ,water: 58.31% 2025-10-01 01:12:18,723 - 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 01:12:18,725 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 9 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-10-01 01:12:18,725 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 138 2025-10-01 01:12:18,725 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 138 2025-10-01 01:12:18,726 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 138 2025-10-01 01:12:18,728 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-10-01 01:12:18,980 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:12:19,035 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 58.02% 2025-10-01 01:12:19,036 - 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 01:12:19,038 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 8 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-10-01 01:12:19,038 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 183 2025-10-01 01:12:19,038 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 183 2025-10-01 01:12:19,038 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 183 2025-10-01 01:12:19,041 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 180