2025-10-01 01:25:29,881 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1971_ms.tif 2025-10-01 01:25:36,185 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1971_ms.tif 2025-10-01 01:25:43,849 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1971_ms.tif 2025-10-01 01:25:48,300 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1971_ms.tif 2025-10-01 01:25:52,601 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 that failed. Failed to open the image file data/sar1971/L9/ms/2025-08-19-10-05-50_L9_sar1971_ms.tif 2025-10-01 01:25:57,583 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1971_ms.tif 2025-10-01 01:26:00,978 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1971_ms.tif 2025-10-01 01:26:05,353 - 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/sar1971/L9/ms/2025-08-19-10-06-14_L9_sar1971_ms.tif 2025-10-01 01:26:08,733 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1971_ms.tif 2025-10-01 01:26:14,124 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1971_ms.tif 2025-10-01 01:26:14,183 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:26:14,183 - 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 01:26:14,183 - 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 01:26:14,183 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:26:14,185 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:26:14,187 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:26:14,187 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:26:14,188 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:26:14,192 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:26:14,221 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 49.18% 2025-10-01 01:26:14,222 - 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 01:26:14,223 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:14,223 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-10-01 01:26:14,223 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-10-01 01:26:14,223 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-10-01 01:26:14,225 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-10-01 01:26:14,477 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10 cloud cover : 0.00% 2025-10-01 01:26:14,523 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: sand: 0.00% ,whitewater: 0.00% ,water: 49.09% 2025-10-01 01:26:14,523 - satellite_download_logger - INFO - L8 2025-08-27-10-06-10: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:26:14,525 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:14,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-10-01 01:26:14,525 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-10-01 01:26:14,525 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-10-01 01:26:14,526 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-10-01 01:26:14,755 - satellite_download_logger - WARNING - L8 2025-09-12-10-05-53: Skipped due to cloud cover 33.88% > threshold 10.00% 2025-10-01 01:26:14,759 - satellite_download_logger - WARNING - L8 2025-09-12-10-06-16: Skipped due to cloud cover 38.85% > threshold 10.00% 2025-10-01 01:26:14,761 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:26:14,768 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:26:14,808 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 0.23% ,whitewater: 0.00% ,water: 50.96% 2025-10-01 01:26:14,809 - 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 01:26:14,810 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:14,810 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-10-01 01:26:14,811 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-10-01 01:26:14,811 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-10-01 01:26:14,812 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-10-01 01:26:15,036 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:26:15,063 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.23% ,whitewater: 0.00% ,water: 50.91% 2025-10-01 01:26:15,064 - 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 01:26:15,065 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:15,065 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-10-01 01:26:15,065 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-10-01 01:26:15,066 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-10-01 01:26:15,067 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 109 2025-10-01 01:26:15,291 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:26:15,323 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 0.33% ,whitewater: 0.00% ,water: 51.19% 2025-10-01 01:26:15,324 - 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 01:26:15,325 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:15,325 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-10-01 01:26:15,325 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-10-01 01:26:15,326 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-10-01 01:26:15,327 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-10-01 01:26:15,586 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:26:15,615 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.28% ,whitewater: 0.00% ,water: 51.05% 2025-10-01 01:26:15,615 - 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 01:26:15,618 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:26:15,618 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-10-01 01:26:15,618 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-10-01 01:26:15,618 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-10-01 01:26:15,620 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116