2025-09-01 00:55:12,810 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1812_ms.tif 2025-09-01 00:55:17,235 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 as 2025-08-20-09-59-36_L8_sar1812_ms.tif 2025-09-01 00:55:22,632 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1812_ms.tif 2025-09-01 00:55:28,098 - 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/sar1812/L8/ms/2025-08-20-10-00-00_L8_sar1812_ms.tif 2025-09-01 00:55:32,565 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1812_ms.tif 2025-09-01 00:55:36,138 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar1812_ms.tif 2025-09-01 00:55:40,189 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1812_ms.tif 2025-09-01 00:55:44,651 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1812_ms.tif 2025-09-01 00:55:49,098 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1812_ms.tif 2025-09-01 00:55:55,545 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1812_ms.tif 2025-09-01 00:56:00,925 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1812_ms.tif 2025-09-01 00:56:00,973 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:56:00,973 - 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 00:56:00,973 - 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 00:56:00,973 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:56:00,975 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:56:00,976 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:56:00,976 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:56:00,978 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:56:00,982 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 00:56:01,019 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 0.25% ,whitewater: 0.00% ,water: 49.12% 2025-09-01 00:56:01,019 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:01,021 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:01,021 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-09-01 00:56:01,021 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-09-01 00:56:01,021 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-09-01 00:56:01,021 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-09-01 00:56:01,365 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 00:56:01,391 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.25% ,whitewater: 0.00% ,water: 49.01% 2025-09-01 00:56:01,392 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:01,393 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:01,393 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-09-01 00:56:01,393 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-09-01 00:56:01,393 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-09-01 00:56:01,393 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-09-01 00:56:01,701 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:56:01,730 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.18% ,whitewater: 0.00% ,water: 49.58% 2025-09-01 00:56:01,730 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:01,734 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:01,734 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-09-01 00:56:01,734 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-09-01 00:56:01,735 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-09-01 00:56:01,735 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:56:01,977 - satellite_download_logger - WARNING - L8 2025-08-20-09-59-36: Skipped due to cloud cover 22.17% > threshold 10.00% 2025-09-01 00:56:01,979 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:56:01,983 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:56:02,007 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.70% ,whitewater: 0.00% ,water: 48.94% 2025-09-01 00:56:02,008 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:02,009 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:02,009 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-09-01 00:56:02,009 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-09-01 00:56:02,009 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-09-01 00:56:02,009 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-09-01 00:56:02,242 - satellite_download_logger - WARNING - L9 2025-08-12-09-59-36: Skipped due to cloud cover 15.62% > threshold 10.00% 2025-09-01 00:56:02,246 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 00:56:02,270 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.25% ,whitewater: 0.00% ,water: 50.11% 2025-09-01 00:56:02,270 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:02,272 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:02,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-09-01 00:56:02,272 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-09-01 00:56:02,272 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-09-01 00:56:02,272 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:56:02,575 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:56:02,601 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 49.12% 2025-09-01 00:56:02,601 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:02,603 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:02,603 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 102 2025-09-01 00:56:02,603 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 102 2025-09-01 00:56:02,603 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 102 2025-09-01 00:56:02,603 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 102 2025-09-01 00:56:02,848 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 00:56:02,876 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 36.17% 2025-09-01 00:56:02,877 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:56:02,879 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:02,879 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 99 2025-09-01 00:56:02,879 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 99 2025-09-01 00:56:02,879 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 99 2025-09-01 00:56:02,879 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 99 2025-09-01 00:56:03,130 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 71.99% > threshold 10.00%