2025-10-01 01:33:02,514 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 that failed. Failed to open the image file data/sar2141/L8/ms/2025-08-27-10-06-10_L8_sar2141_ms.tif 2025-10-01 01:33:07,244 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar2141_ms.tif 2025-10-01 01:33:12,749 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250903 as 2025-09-03-10-12-02_L8_sar2141_ms.tif 2025-10-01 01:33:17,078 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar2141_ms.tif 2025-10-01 01:33:21,632 - 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/sar2141/L9/ms/2025-08-19-10-06-14_L9_sar2141_ms.tif 2025-10-01 01:33:28,141 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar2141_ms.tif 2025-10-01 01:33:33,412 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar2141_ms.tif 2025-10-01 01:33:39,789 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250826 that failed. Failed to open the image file data/sar2141/L9/ms/2025-08-26-10-12-02_L9_sar2141_ms.tif 2025-10-01 01:33:46,293 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250911 as 2025-09-11-10-12-08_L9_sar2141_ms.tif 2025-10-01 01:34:13,385 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250927 that failed. Failed to open the image file data/sar2141/L9/ms/2025-09-27-10-12-12_L9_sar2141_ms.tif 2025-10-01 01:34:21,770 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar2141_ms.tif 2025-10-01 01:34:27,163 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250927 that failed. Failed to open the image file data/sar2141/L9/ms/2025-09-27-10-12-35_L9_sar2141_ms.tif 2025-10-01 01:34:27,208 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:34:27,209 - 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 01:34:27,209 - 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 01:34:27,209 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:34:27,210 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:34:27,212 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:34:27,212 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:34:27,213 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:34:27,219 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02 cloud cover : 0.00% 2025-10-01 01:34:27,280 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: sand: 0.00% ,whitewater: 0.45% ,water: 84.53% 2025-10-01 01:34:27,281 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:27,282 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:27,282 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 73 2025-10-01 01:34:27,282 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 73 2025-10-01 01:34:27,282 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 73 2025-10-01 01:34:27,283 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 73 2025-10-01 01:34:29,896 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 01:34:29,929 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 0.00% ,whitewater: 0.45% ,water: 84.66% 2025-10-01 01:34:29,930 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:29,931 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:29,931 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 71 2025-10-01 01:34:29,931 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 71 2025-10-01 01:34:29,931 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 71 2025-10-01 01:34:29,932 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 71 2025-10-01 01:34:30,181 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:34:30,206 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.39% ,water: 85.37% 2025-10-01 01:34:30,206 - 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 01:34:30,208 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:30,208 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 81 2025-10-01 01:34:30,208 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 81 2025-10-01 01:34:30,208 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 81 2025-10-01 01:34:30,209 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 81 2025-10-01 01:34:30,912 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:34:30,920 - satellite_download_logger - WARNING - L9 2025-08-26-10-12-26: Skipped due to cloud cover 94.73% > threshold 10.00% 2025-10-01 01:34:30,923 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:34:30,979 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.39% ,whitewater: 0.00% ,water: 83.89% 2025-10-01 01:34:30,979 - 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 01:34:30,981 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:30,981 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 97 2025-10-01 01:34:30,981 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 97 2025-10-01 01:34:30,981 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 97 2025-10-01 01:34:30,983 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 97 2025-10-01 01:34:31,291 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08 cloud cover : 0.00% 2025-10-01 01:34:31,360 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: sand: 0.00% ,whitewater: 0.32% ,water: 85.62% 2025-10-01 01:34:31,360 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:31,362 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:31,362 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 71 2025-10-01 01:34:31,362 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 71 2025-10-01 01:34:31,362 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 71 2025-10-01 01:34:31,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 71 2025-10-01 01:34:31,615 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 01:34:31,653 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 0.00% ,whitewater: 0.32% ,water: 85.69% 2025-10-01 01:34:31,653 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:34:31,655 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:31,655 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 71 2025-10-01 01:34:31,655 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 71 2025-10-01 01:34:31,655 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 71 2025-10-01 01:34:31,656 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 71 2025-10-01 01:34:31,904 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:34:31,926 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 84.47% 2025-10-01 01:34:31,926 - 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 01:34:31,928 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:34:31,928 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 93 2025-10-01 01:34:31,928 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 93 2025-10-01 01:34:31,928 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 93 2025-10-01 01:34:31,929 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 93