2025-08-01 00:53:58,370 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250703 as 2025-07-03-09-59-19_L8_sar1803_ms.tif 2025-08-01 00:54:01,668 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250719 as 2025-07-19-09-59-24_L8_sar1803_ms.tif 2025-08-01 00:54:05,063 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250703 as 2025-07-03-09-59-43_L8_sar1803_ms.tif 2025-08-01 00:54:08,744 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250719 as 2025-07-19-09-59-48_L8_sar1803_ms.tif 2025-08-01 00:54:12,185 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250710 as 2025-07-10-10-05-30_L8_sar1803_ms.tif 2025-08-01 00:54:15,608 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250711 as 2025-07-11-09-59-17_L9_sar1803_ms.tif 2025-08-01 00:54:21,940 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250727 as 2025-07-27-09-59-26_L9_sar1803_ms.tif 2025-08-01 00:54:25,873 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250711 as 2025-07-11-09-59-41_L9_sar1803_ms.tif 2025-08-01 00:54:31,614 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250727 as 2025-07-27-09-59-50_L9_sar1803_ms.tif 2025-08-01 00:54:36,072 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250702 as 2025-07-02-10-05-27_L9_sar1803_ms.tif 2025-08-01 00:54:41,414 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250718 as 2025-07-18-10-05-33_L9_sar1803_ms.tif 2025-08-01 00:54:41,470 - satellite_download_logger - INFO - Please read the following information carefully: 2025-08-01 00:54:41,470 - 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. 2025-08-01 00:54:41,470 - 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. 2025-08-01 00:54:41,470 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-08-01 00:54:41,472 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-08-01 00:54:41,473 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-08-01 00:54:41,473 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-08-01 00:54:41,475 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-08-01 00:54:41,479 - satellite_download_logger - INFO - L8 2025-07-03-09-59-19 cloud cover : 0.00% 2025-08-01 00:54:41,500 - satellite_download_logger - INFO - L8 2025-07-03-09-59-19: sand: 0.66% ,whitewater: 0.05% ,water: 53.18% 2025-08-01 00:54:41,501 - satellite_download_logger - INFO - L8 2025-07-03-09-59-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:41,503 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:41,503 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 196 2025-08-01 00:54:41,503 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 196 2025-08-01 00:54:41,503 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 196 2025-08-01 00:54:41,503 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 196 2025-08-01 00:54:41,884 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43 cloud cover : 0.00% 2025-08-01 00:54:41,927 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: sand: 0.66% ,whitewater: 0.05% ,water: 52.58% 2025-08-01 00:54:41,927 - satellite_download_logger - INFO - L8 2025-07-03-09-59-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:41,930 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:41,930 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 192 2025-08-01 00:54:41,930 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 192 2025-08-01 00:54:41,930 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 192 2025-08-01 00:54:41,930 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 192 2025-08-01 00:54:42,273 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30 cloud cover : 0.00% 2025-08-01 00:54:42,293 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: sand: 0.66% ,whitewater: 0.00% ,water: 52.98% 2025-08-01 00:54:42,294 - satellite_download_logger - INFO - L8 2025-07-10-10-05-30: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:42,303 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 22 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:42,303 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 167 2025-08-01 00:54:42,304 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 167 2025-08-01 00:54:42,304 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 167 2025-08-01 00:54:42,304 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 167 2025-08-01 00:54:42,910 - satellite_download_logger - INFO - L8 2025-07-19-09-59-24 cloud cover : 0.00% 2025-08-01 00:54:42,934 - satellite_download_logger - INFO - L8 2025-07-19-09-59-24: sand: 0.00% ,whitewater: 0.05% ,water: 50.10% 2025-08-01 00:54:42,935 - satellite_download_logger - INFO - L8 2025-07-19-09-59-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:42,937 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:42,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 219 2025-08-01 00:54:42,937 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 219 2025-08-01 00:54:42,937 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 219 2025-08-01 00:54:42,937 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 219 2025-08-01 00:54:43,232 - satellite_download_logger - WARNING - L8 2025-07-19-09-59-48: Skipped due to cloud cover 48.89% > threshold 10.00% 2025-08-01 00:54:43,234 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-08-01 00:54:43,237 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27 cloud cover : 0.00% 2025-08-01 00:54:43,258 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: sand: 1.92% ,whitewater: 0.00% ,water: 50.66% 2025-08-01 00:54:43,259 - satellite_download_logger - INFO - L9 2025-07-02-10-05-27: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:43,261 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 16 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:43,261 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 164 2025-08-01 00:54:43,261 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 164 2025-08-01 00:54:43,261 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 164 2025-08-01 00:54:43,261 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 164 2025-08-01 00:54:43,537 - satellite_download_logger - INFO - L9 2025-07-11-09-59-17 cloud cover : 0.00% 2025-08-01 00:54:43,560 - satellite_download_logger - INFO - L9 2025-07-11-09-59-17: sand: 2.63% ,whitewater: 0.00% ,water: 55.10% 2025-08-01 00:54:43,560 - satellite_download_logger - INFO - L9 2025-07-11-09-59-17: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:43,563 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:43,563 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 230 2025-08-01 00:54:43,563 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 230 2025-08-01 00:54:43,563 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 230 2025-08-01 00:54:43,563 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 230 2025-08-01 00:54:43,833 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41 cloud cover : 0.00% 2025-08-01 00:54:43,855 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: sand: 2.98% ,whitewater: 0.00% ,water: 55.20% 2025-08-01 00:54:43,855 - satellite_download_logger - INFO - L9 2025-07-11-09-59-41: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-08-01 00:54:43,858 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 14 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:43,858 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 202 2025-08-01 00:54:43,858 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 202 2025-08-01 00:54:43,859 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 202 2025-08-01 00:54:43,859 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 202 2025-08-01 00:54:44,142 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33 cloud cover : 0.00% 2025-08-01 00:54:44,163 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: sand: 0.76% ,whitewater: 0.00% ,water: 51.46% 2025-08-01 00:54:44,163 - satellite_download_logger - INFO - L9 2025-07-18-10-05-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:44,165 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 11 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:44,165 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 214 2025-08-01 00:54:44,166 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 214 2025-08-01 00:54:44,166 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 214 2025-08-01 00:54:44,166 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 214 2025-08-01 00:54:44,431 - satellite_download_logger - WARNING - L9 2025-07-27-09-59-26: Skipped due to cloud cover 19.60% > threshold 10.00% 2025-08-01 00:54:44,434 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50 cloud cover : 0.00% 2025-08-01 00:54:44,454 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: sand: 0.40% ,whitewater: 0.00% ,water: 46.46% 2025-08-01 00:54:44,455 - satellite_download_logger - INFO - L9 2025-07-27-09-59-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-08-01 00:54:44,459 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 19 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-08-01 00:54:44,459 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 169 2025-08-01 00:54:44,459 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 169 2025-08-01 00:54:44,459 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 169 2025-08-01 00:54:44,459 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 169