2025-09-01 00:25:54,975 - 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/sar0288/L8/ms/2025-07-26-10-06-01_L8_sar0288_ms.tif 2025-09-01 00:26:02,872 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar0288_ms.tif 2025-09-01 00:26:08,176 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250802 as 2025-08-02-10-12-14_L8_sar0288_ms.tif 2025-09-01 00:26:12,643 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250818 as 2025-08-18-10-12-22_L8_sar0288_ms.tif 2025-09-01 00:26:16,994 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar0288_ms.tif 2025-09-01 00:26:22,169 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar0288_ms.tif 2025-09-01 00:26:26,568 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250810 as 2025-08-10-10-12-20_L9_sar0288_ms.tif 2025-09-01 00:26:31,136 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250826 as 2025-08-26-10-12-26_L9_sar0288_ms.tif 2025-09-01 00:26:31,173 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:26:31,174 - 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 00:26:31,174 - 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 00:26:31,174 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:26:31,176 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:26:31,178 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:26:31,178 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:26:31,179 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:26:31,185 - satellite_download_logger - INFO - L8 2025-08-02-10-12-14 cloud cover : 5.87% 2025-09-01 00:26:31,217 - satellite_download_logger - INFO - L8 2025-08-02-10-12-14: sand: 0.00% ,whitewater: 0.00% ,water: 47.24% 2025-09-01 00:26:31,218 - satellite_download_logger - INFO - L8 2025-08-02-10-12-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:26:31,220 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:26:31,220 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-09-01 00:26:31,222 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 64 2025-09-01 00:26:31,222 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 64 2025-09-01 00:26:31,223 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 64 2025-09-01 00:26:31,499 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 00:26:31,525 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 53.24% 2025-09-01 00:26:31,525 - 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 00:26:31,527 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:26:31,527 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-09-01 00:26:31,527 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-09-01 00:26:31,527 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-09-01 00:26:31,529 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 113 2025-09-01 00:26:31,773 - satellite_download_logger - INFO - L8 2025-08-18-10-12-22 cloud cover : 0.00% 2025-09-01 00:26:31,800 - satellite_download_logger - INFO - L8 2025-08-18-10-12-22: sand: 0.00% ,whitewater: 0.00% ,water: 54.44% 2025-09-01 00:26:31,800 - 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 00:26:31,802 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:26:31,802 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-09-01 00:26:31,802 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-09-01 00:26:31,802 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-09-01 00:26:31,804 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-09-01 00:26:32,022 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:26:32,034 - satellite_download_logger - WARNING - L9 2025-07-25-10-12-11: Skipped due to cloud cover 41.40% > threshold 10.00% 2025-09-01 00:26:32,040 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00% 2025-09-01 00:26:32,076 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: sand: 0.00% ,whitewater: 0.03% ,water: 51.42% 2025-09-01 00:26:32,076 - 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 00:26:32,078 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:26:32,078 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-09-01 00:26:32,078 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-09-01 00:26:32,078 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-09-01 00:26:32,080 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-09-01 00:26:32,332 - satellite_download_logger - INFO - L9 2025-08-10-10-12-20 cloud cover : 0.00% 2025-09-01 00:26:32,361 - satellite_download_logger - INFO - L9 2025-08-10-10-12-20: sand: 0.00% ,whitewater: 0.00% ,water: 54.37% 2025-09-01 00:26:32,361 - 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 00:26:32,363 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:26:32,363 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-09-01 00:26:32,363 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-09-01 00:26:32,363 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-09-01 00:26:32,364 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-09-01 00:26:32,598 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 00:26:32,626 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 0.00% ,whitewater: 0.00% ,water: 52.21% 2025-09-01 00:26:32,627 - 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 00:26:32,628 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:26:32,628 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-09-01 00:26:32,628 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-09-01 00:26:32,628 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-09-01 00:26:32,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-09-01 00:26:32,862 - satellite_download_logger - WARNING - L9 2025-08-26-10-12-26: Skipped due to cloud cover 89.37% > threshold 10.00%