2025-09-01 00:55:13,940 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1808_ms.tif 2025-09-01 00:55:18,287 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 as 2025-08-20-09-59-36_L8_sar1808_ms.tif 2025-09-01 00:55:22,648 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1808_ms.tif 2025-09-01 00:55:27,299 - 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/sar1808/L8/ms/2025-08-20-10-00-00_L8_sar1808_ms.tif 2025-09-01 00:55:31,644 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1808_ms.tif 2025-09-01 00:55:35,122 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar1808_ms.tif 2025-09-01 00:55:40,573 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1808_ms.tif 2025-09-01 00:55:44,944 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1808_ms.tif 2025-09-01 00:55:50,339 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 that failed. Failed to open the image file data/sar1808/L9/ms/2025-08-28-10-00-04_L9_sar1808_ms.tif 2025-09-01 00:55:55,584 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1808_ms.tif 2025-09-01 00:55:58,956 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1808_ms.tif 2025-09-01 00:55:59,025 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:55:59,025 - 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 00:55:59,025 - 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 00:55:59,025 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:55:59,027 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:55:59,035 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:55:59,035 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:55:59,037 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:55:59,055 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 00:55:59,104 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 0.93% ,whitewater: 0.00% ,water: 64.08% 2025-09-01 00:55:59,104 - 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 00:55:59,106 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:59,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-09-01 00:55:59,106 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-09-01 00:55:59,106 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-09-01 00:55:59,106 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 00:55:59,503 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 00:55:59,554 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 0.89% ,whitewater: 0.00% ,water: 63.99% 2025-09-01 00:55:59,555 - 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 00:55:59,556 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:59,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-09-01 00:55:59,556 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-09-01 00:55:59,556 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-09-01 00:55:59,556 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 00:55:59,903 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:55:59,929 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 0.44% ,whitewater: 0.00% ,water: 64.61% 2025-09-01 00:55:59,930 - 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 00:55:59,931 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:59,931 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 135 2025-09-01 00:55:59,931 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 135 2025-09-01 00:55:59,931 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 135 2025-09-01 00:55:59,931 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 135 2025-09-01 00:56:00,195 - satellite_download_logger - WARNING - L8 2025-08-20-09-59-36: Skipped due to cloud cover 44.26% > threshold 10.00% 2025-09-01 00:56:00,197 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:56:00,200 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:56:00,225 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 0.62% ,whitewater: 0.00% ,water: 63.59% 2025-09-01 00:56:00,225 - 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 00:56:00,227 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:00,227 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-09-01 00:56:00,227 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-09-01 00:56:00,227 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-09-01 00:56:00,227 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 00:56:00,527 - satellite_download_logger - WARNING - L9 2025-08-12-09-59-36: Skipped due to cloud cover 27.85% > threshold 10.00% 2025-09-01 00:56:00,530 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 00:56:00,555 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 0.00% ,whitewater: 0.00% ,water: 65.23% 2025-09-01 00:56:00,556 - 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 00:56:00,557 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:00,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-09-01 00:56:00,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-09-01 00:56:00,557 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-09-01 00:56:00,558 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 00:56:00,904 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:56:00,942 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 64.79% 2025-09-01 00:56:00,942 - 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 00:56:00,944 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:00,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 131 2025-09-01 00:56:00,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 131 2025-09-01 00:56:00,944 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 131 2025-09-01 00:56:00,944 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 131 2025-09-01 00:56:01,266 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 00:56:01,290 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 54.24% 2025-09-01 00:56:01,291 - 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 00:56:01,292 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:56:01,292 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 133 2025-09-01 00:56:01,292 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 133 2025-09-01 00:56:01,292 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 133 2025-09-01 00:56:01,292 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 133