2025-10-01 01:24:33,644 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1948_ms.tif 2025-10-01 01:24:41,990 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1948_ms.tif 2025-10-01 01:24:47,365 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1948_ms.tif 2025-10-01 01:24:50,729 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1948_ms.tif 2025-10-01 01:24:57,610 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1948_ms.tif 2025-10-01 01:25:01,981 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1948_ms.tif 2025-10-01 01:25:05,410 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1948_ms.tif 2025-10-01 01:25:10,387 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1948_ms.tif 2025-10-01 01:25:10,417 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:25:10,417 - 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 01:25:10,417 - 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 01:25:10,417 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:25:10,419 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:25:10,420 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:25:10,421 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:25:10,422 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:25:10,425 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47 cloud cover : 0.00% 2025-10-01 01:25:10,465 - satellite_download_logger - INFO - L8 2025-08-27-10-05-47: sand: 0.00% ,whitewater: 0.00% ,water: 48.74% 2025-10-01 01:25:10,465 - 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 01:25:10,467 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:10,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:25:10,467 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:25:10,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:25:10,468 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-10-01 01:25:13,050 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 11.84% > threshold 10.00% 2025-10-01 01:25:13,056 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:25:13,087 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 1.15% ,whitewater: 2.57% ,water: 48.88% 2025-10-01 01:25:13,088 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:25:13,089 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,089 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-10-01 01:25:13,089 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-10-01 01:25:13,089 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-10-01 01:25:13,091 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 119 2025-10-01 01:25:13,359 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:25:13,384 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 1.15% ,whitewater: 2.29% ,water: 49.02% 2025-10-01 01:25:13,384 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:25:13,385 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 121 2025-10-01 01:25:13,386 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 121 2025-10-01 01:25:13,386 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 121 2025-10-01 01:25:13,387 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121 2025-10-01 01:25:13,600 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:25:13,610 - satellite_download_logger - WARNING - L9 2025-08-19-10-05-50: Skipped due to cloud cover 22.74% > threshold 10.00% 2025-10-01 01:25:13,647 - satellite_download_logger - WARNING - L9 2025-08-19-10-06-14: Skipped due to cloud cover 26.75% > threshold 10.00% 2025-10-01 01:25:13,650 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:25:13,675 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 1.92% ,whitewater: 0.00% ,water: 49.75% 2025-10-01 01:25:13,675 - 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 01:25:13,676 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,677 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 110 2025-10-01 01:25:13,677 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 110 2025-10-01 01:25:13,677 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 110 2025-10-01 01:25:13,678 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 110 2025-10-01 01:25:13,963 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:25:13,991 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 1.92% ,whitewater: 0.00% ,water: 49.70% 2025-10-01 01:25:13,992 - 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 01:25:13,993 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,993 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-10-01 01:25:13,993 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-10-01 01:25:13,994 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-10-01 01:25:13,995 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-10-01 01:25:14,253 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:25:14,287 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 1.37% ,whitewater: 0.00% ,water: 49.84% 2025-10-01 01:25:14,287 - 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 01:25:14,289 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:14,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 98 2025-10-01 01:25:14,289 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 98 2025-10-01 01:25:14,289 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 98 2025-10-01 01:25:14,290 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 98 2025-10-01 01:25:14,527 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:25:14,553 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 1.28% ,whitewater: 0.00% ,water: 49.79% 2025-10-01 01:25:14,553 - 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 01:25:14,555 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:14,555 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 100 2025-10-01 01:25:14,555 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 100 2025-10-01 01:25:14,555 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 100 2025-10-01 01:25:14,557 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100