2025-12-01 02:55:41,212 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251007 as 2025-10-07-09-59-48_L8_sar1796_ms.tif 2025-12-01 02:55:45,522 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20251108 as 2025-11-08-09-59-50_L8_sar1796_ms.tif 2025-12-01 02:55:48,873 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251007 as 2025-10-07-10-00-12_L8_sar1796_ms.tif 2025-12-01 02:55:53,133 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251023 that failed. Failed to open the image file data/sar1796/L8/ms/2025-10-23-10-00-10_L8_sar1796_ms.tif 2025-12-01 02:55:57,304 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20251108 as 2025-11-08-10-00-14_L8_sar1796_ms.tif 2025-12-01 02:56:00,529 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193031_20251014 that failed. Failed to open the image file data/sar1796/L8/ms/2025-10-14-10-06-00_L8_sar1796_ms.tif 2025-12-01 02:56:04,022 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251015 that failed. Failed to open the image file data/sar1796/L9/ms/2025-10-15-09-59-56_L9_sar1796_ms.tif 2025-12-01 02:56:08,312 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20251031 as 2025-10-31-09-59-50_L9_sar1796_ms.tif 2025-12-01 02:56:11,549 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251015 that failed. Failed to open the image file data/sar1796/L9/ms/2025-10-15-10-00-20_L9_sar1796_ms.tif 2025-12-01 02:56:15,816 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251031 as 2025-10-31-10-00-14_L9_sar1796_ms.tif 2025-12-01 02:56:19,983 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20251116 that failed. Failed to open the image file data/sar1796/L9/ms/2025-11-16-10-00-18_L9_sar1796_ms.tif 2025-12-01 02:56:23,420 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251107 as 2025-11-07-10-06-06_L9_sar1796_ms.tif 2025-12-01 02:56:26,639 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251123 as 2025-11-23-10-06-03_L9_sar1796_ms.tif 2025-12-01 02:56:26,733 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 02:56:26,733 - 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. 2025-12-01 02:56:26,733 - 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. 2025-12-01 02:56:26,733 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 02:56:26,735 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 02:56:26,737 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 02:56:26,737 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 02:56:26,738 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 02:56:26,743 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48 cloud cover : 0.00% 2025-12-01 02:56:26,798 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: sand: 1.74% ,whitewater: 0.05% ,water: 30.46% 2025-12-01 02:56:26,798 - satellite_download_logger - INFO - L8 2025-10-07-09-59-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:26,800 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:26,800 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 154 2025-12-01 02:56:26,800 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 154 2025-12-01 02:56:26,800 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 154 2025-12-01 02:56:26,800 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 154 2025-12-01 02:56:27,182 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12 cloud cover : 0.00% 2025-12-01 02:56:27,259 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: sand: 1.44% ,whitewater: 0.05% ,water: 30.46% 2025-12-01 02:56:27,260 - satellite_download_logger - INFO - L8 2025-10-07-10-00-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:27,262 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:27,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-12-01 02:56:27,262 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-12-01 02:56:27,262 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-12-01 02:56:27,262 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-12-01 02:56:27,583 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:27,639 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: sand: 0.35% ,whitewater: 0.00% ,water: 32.29% 2025-12-01 02:56:27,639 - satellite_download_logger - INFO - L8 2025-11-08-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:27,641 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:27,641 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-12-01 02:56:27,641 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 104 2025-12-01 02:56:27,641 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 104 2025-12-01 02:56:27,641 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-12-01 02:56:28,536 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:28,695 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: sand: 0.35% ,whitewater: 0.00% ,water: 32.64% 2025-12-01 02:56:28,696 - satellite_download_logger - INFO - L8 2025-11-08-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:28,707 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 6 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:28,707 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-12-01 02:56:28,707 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-12-01 02:56:28,707 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-12-01 02:56:28,707 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-12-01 02:56:29,017 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 02:56:29,021 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50 cloud cover : 0.00% 2025-12-01 02:56:29,047 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: sand: 0.00% ,whitewater: 0.00% ,water: 63.64% 2025-12-01 02:56:29,048 - satellite_download_logger - INFO - L9 2025-10-31-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:29,049 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:29,049 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-12-01 02:56:29,049 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-12-01 02:56:29,049 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-12-01 02:56:29,049 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-12-01 02:56:29,292 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14 cloud cover : 0.00% 2025-12-01 02:56:29,316 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: sand: 0.00% ,whitewater: 0.00% ,water: 64.63% 2025-12-01 02:56:29,316 - satellite_download_logger - INFO - L9 2025-10-31-10-00-14: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:29,317 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:29,317 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-12-01 02:56:29,318 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-12-01 02:56:29,318 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-12-01 02:56:29,318 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-12-01 02:56:29,559 - satellite_download_logger - WARNING - L9 2025-11-07-10-06-06: Skipped due to cloud cover 87.90% > threshold 10.00% 2025-12-01 02:56:29,562 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03 cloud cover : 0.00% 2025-12-01 02:56:29,625 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: sand: 0.00% ,whitewater: 0.00% ,water: 32.94% 2025-12-01 02:56:29,626 - satellite_download_logger - INFO - L9 2025-11-23-10-06-03: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 02:56:29,628 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-12-01 02:56:29,628 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-12-01 02:56:29,628 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-12-01 02:56:29,628 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-12-01 02:56:29,628 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 105