2025-10-01 01:24:34,684 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250827 as 2025-08-27-10-05-47_L8_sar1947_ms.tif 2025-10-01 01:24:38,096 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250912 as 2025-09-12-10-05-53_L8_sar1947_ms.tif 2025-10-01 01:24:42,672 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 as 2025-08-27-10-06-10_L8_sar1947_ms.tif 2025-10-01 01:24:47,270 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar1947_ms.tif 2025-10-01 01:24:53,794 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250904 as 2025-09-04-10-05-55_L9_sar1947_ms.tif 2025-10-01 01:25:01,430 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250920 as 2025-09-20-10-05-58_L9_sar1947_ms.tif 2025-10-01 01:25:05,945 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar1947_ms.tif 2025-10-01 01:25:11,484 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar1947_ms.tif 2025-10-01 01:25:11,519 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:25:11,519 - 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 01:25:11,519 - 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 01:25:11,519 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:25:11,520 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:25:11,522 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:25:11,522 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:25:11,523 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:25:11,527 - satellite_download_logger - WARNING - L8 2025-08-27-10-05-47: Skipped due to cloud cover 18.62% > threshold 10.00% 2025-10-01 01:25:11,531 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-10: Skipped due to cloud cover 66.55% > threshold 10.00% 2025-10-01 01:25:11,534 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53 cloud cover : 0.00% 2025-10-01 01:25:11,563 - satellite_download_logger - INFO - L8 2025-09-12-10-05-53: sand: 1.36% ,whitewater: 2.64% ,water: 57.25% 2025-10-01 01:25:11,563 - 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 01:25:11,565 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:11,565 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 91 2025-10-01 01:25:11,565 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 91 2025-10-01 01:25:11,565 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 91 2025-10-01 01:25:11,566 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 90 2025-10-01 01:25:11,841 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-10-01 01:25:11,869 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 1.14% ,whitewater: 2.68% ,water: 57.04% 2025-10-01 01:25:11,870 - 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 01:25:11,871 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:11,871 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 87 2025-10-01 01:25:11,871 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 87 2025-10-01 01:25:11,871 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 87 2025-10-01 01:25:11,873 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 86 2025-10-01 01:25:12,169 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:25:12,174 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55 cloud cover : 0.00% 2025-10-01 01:25:12,208 - satellite_download_logger - INFO - L9 2025-09-04-10-05-55: sand: 1.21% ,whitewater: 0.00% ,water: 58.75% 2025-10-01 01:25:12,208 - 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 01:25:12,210 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:12,210 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-10-01 01:25:12,210 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-10-01 01:25:12,210 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-10-01 01:25:12,212 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 100 2025-10-01 01:25:12,475 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:25:12,507 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 1.18% ,whitewater: 0.00% ,water: 58.71% 2025-10-01 01:25:12,508 - 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 01:25:12,509 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 5 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:12,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 95 2025-10-01 01:25:12,510 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 95 2025-10-01 01:25:12,510 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 95 2025-10-01 01:25:12,511 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 94 2025-10-01 01:25:12,760 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58 cloud cover : 0.00% 2025-10-01 01:25:12,803 - satellite_download_logger - INFO - L9 2025-09-20-10-05-58: sand: 1.07% ,whitewater: 0.00% ,water: 58.64% 2025-10-01 01:25:12,804 - 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 01:25:12,805 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:12,805 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-10-01 01:25:12,805 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-10-01 01:25:12,805 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-10-01 01:25:12,807 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-10-01 01:25:13,037 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:25:13,070 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.68% ,whitewater: 0.00% ,water: 58.57% 2025-10-01 01:25:13,070 - 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 01:25:13,072 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:25:13,072 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 119 2025-10-01 01:25:13,072 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 119 2025-10-01 01:25:13,072 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 119 2025-10-01 01:25:13,074 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118