2025-09-01 00:24:18,872 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250726 that failed. Failed to open the image file data/sar0231/L8/ms/2025-07-26-10-06-01_L8_sar0231_ms.tif 2025-09-01 00:24:24,270 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar0231_ms.tif 2025-09-01 00:24:29,843 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250802 as 2025-08-02-10-11-50_L8_sar0231_ms.tif 2025-09-01 00:24:36,469 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250818 as 2025-08-18-10-11-58_L8_sar0231_ms.tif 2025-09-01 00:24:42,885 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250802 as 2025-08-02-10-12-14_L8_sar0231_ms.tif 2025-09-01 00:24:47,129 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250818 as 2025-08-18-10-12-22_L8_sar0231_ms.tif 2025-09-01 00:24:52,566 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar0231_ms.tif 2025-09-01 00:24:57,872 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar0231_ms.tif 2025-09-01 00:25:04,122 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250810 as 2025-08-10-10-11-57_L9_sar0231_ms.tif 2025-09-01 00:25:08,535 - 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/sar0231/L9/ms/2025-08-26-10-12-02_L9_sar0231_ms.tif 2025-09-01 00:25:14,140 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250810 as 2025-08-10-10-12-20_L9_sar0231_ms.tif 2025-09-01 00:25:18,438 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250826 that failed. Failed to open the image file data/sar0231/L9/ms/2025-08-26-10-12-26_L9_sar0231_ms.tif 2025-09-01 00:25:18,482 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:25:18,482 - 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 00:25:18,482 - 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 00:25:18,482 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:25:18,484 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:25:18,486 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:25:18,486 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:25:18,488 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:25:18,493 - satellite_download_logger - INFO - L8 2025-08-02-10-11-50 cloud cover : 0.00% 2025-09-01 00:25:18,587 - satellite_download_logger - INFO - L8 2025-08-02-10-11-50: sand: 0.00% ,whitewater: 0.00% ,water: 45.85% 2025-09-01 00:25:18,588 - satellite_download_logger - INFO - L8 2025-08-02-10-11-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:18,591 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:18,591 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-09-01 00:25:18,591 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-09-01 00:25:18,592 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-09-01 00:25:18,593 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-09-01 00:25:19,192 - satellite_download_logger - WARNING - L8 2025-08-02-10-12-14: Skipped due to cloud cover 12.40% > threshold 10.00% 2025-09-01 00:25:19,203 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 00:25:19,286 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 46.68% 2025-09-01 00:25:19,286 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:19,288 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:19,288 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-09-01 00:25:19,288 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-09-01 00:25:19,288 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-09-01 00:25:19,290 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-09-01 00:25:19,791 - satellite_download_logger - INFO - L8 2025-08-18-10-11-58 cloud cover : 0.00% 2025-09-01 00:25:19,815 - satellite_download_logger - INFO - L8 2025-08-18-10-11-58: sand: 0.00% ,whitewater: 0.00% ,water: 46.54% 2025-09-01 00:25:19,815 - satellite_download_logger - INFO - L8 2025-08-18-10-11-58: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:19,817 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:19,817 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-09-01 00:25:19,817 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-09-01 00:25:19,817 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-09-01 00:25:19,818 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-09-01 00:25:20,227 - satellite_download_logger - INFO - L8 2025-08-18-10-12-22 cloud cover : 0.00% 2025-09-01 00:25:20,306 - satellite_download_logger - INFO - L8 2025-08-18-10-12-22: sand: 0.00% ,whitewater: 0.00% ,water: 46.54% 2025-09-01 00:25:20,307 - satellite_download_logger - INFO - L8 2025-08-18-10-12-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:20,308 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:20,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-09-01 00:25:20,308 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-09-01 00:25:20,308 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-09-01 00:25:20,309 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-09-01 00:25:20,731 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:25:20,736 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00% 2025-09-01 00:25:20,763 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: sand: 0.00% ,whitewater: 2.66% ,water: 44.30% 2025-09-01 00:25:20,763 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:20,765 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:20,765 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124 2025-09-01 00:25:20,765 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124 2025-09-01 00:25:20,765 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124 2025-09-01 00:25:20,767 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-09-01 00:25:21,668 - satellite_download_logger - INFO - L9 2025-08-10-10-11-57 cloud cover : 0.00% 2025-09-01 00:25:21,821 - satellite_download_logger - INFO - L9 2025-08-10-10-11-57: sand: 0.00% ,whitewater: 0.00% ,water: 46.45% 2025-09-01 00:25:21,822 - satellite_download_logger - INFO - L9 2025-08-10-10-11-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:21,823 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:21,823 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-09-01 00:25:21,823 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-09-01 00:25:21,823 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-09-01 00:25:21,825 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:25:22,213 - satellite_download_logger - INFO - L9 2025-08-10-10-12-20 cloud cover : 0.00% 2025-09-01 00:25:22,240 - satellite_download_logger - INFO - L9 2025-08-10-10-12-20: sand: 0.00% ,whitewater: 0.00% ,water: 46.36% 2025-09-01 00:25:22,241 - satellite_download_logger - INFO - L9 2025-08-10-10-12-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:22,242 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:22,242 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-09-01 00:25:22,242 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-09-01 00:25:22,242 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-09-01 00:25:22,244 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:25:22,587 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 00:25:22,620 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 45.63% 2025-09-01 00:25:22,622 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:25:22,623 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:25:22,623 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-09-01 00:25:22,623 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-09-01 00:25:22,623 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-09-01 00:25:22,625 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98