2025-12-01 00:06:55,025 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072089_20251014 as 2025-10-14-22-01-19_L8_nzd0353_ms.tif 2025-12-01 00:07:02,615 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_072089_20251030 as 2025-10-30-22-01-20_L8_nzd0353_ms.tif 2025-12-01 00:07:10,684 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251005 as 2025-10-05-22-07-28_L8_nzd0353_ms.tif 2025-12-01 00:07:21,327 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251021 that failed. Failed to open the image file data/nzd0353/L8/ms/2025-10-21-22-07-27_L8_nzd0353_ms.tif 2025-12-01 00:07:28,985 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_073089_20251106 that failed. Failed to open the image file data/nzd0353/L8/ms/2025-11-06-22-07-31_L8_nzd0353_ms.tif 2025-12-01 00:07:36,600 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_072089_20251107 as 2025-11-07-22-01-25_L9_nzd0353_ms.tif 2025-12-01 00:07:44,944 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251013 that failed. Failed to open the image file data/nzd0353/L9/ms/2025-10-13-22-07-36_L9_nzd0353_ms.tif 2025-12-01 00:07:52,955 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251029 as 2025-10-29-22-07-29_L9_nzd0353_ms.tif 2025-12-01 00:08:00,901 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_073089_20251114 as 2025-11-14-22-07-36_L9_nzd0353_ms.tif 2025-12-01 00:08:01,002 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-01 00:08:01,002 - 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 00:08:01,002 - 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 00:08:01,002 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-01 00:08:01,004 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-01 00:08:01,012 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-01 00:08:01,012 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-01 00:08:01,015 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-01 00:08:01,081 - satellite_download_logger - WARNING - L8 2025-10-05-22-07-28: Skipped due to cloud cover 74.76% > threshold 10.00% 2025-12-01 00:08:01,141 - satellite_download_logger - WARNING - L8 2025-10-14-22-01-19: Skipped due to cloud cover 59.01% > threshold 10.00% 2025-12-01 00:08:01,227 - satellite_download_logger - INFO - L8 2025-10-30-22-01-20 cloud cover : 0.00% 2025-12-01 00:08:02,172 - satellite_download_logger - INFO - L8 2025-10-30-22-01-20: sand: 0.06% ,whitewater: 7.12% ,water: 55.32% 2025-12-01 00:08:02,178 - satellite_download_logger - INFO - L8 2025-10-30-22-01-20: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:08:02,186 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 18 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:08:02,186 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1164 2025-12-01 00:08:02,186 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1164 2025-12-01 00:08:02,186 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1164 2025-12-01 00:08:02,243 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1164 2025-12-01 00:08:02,759 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-01 00:08:02,970 - satellite_download_logger - WARNING - L9 2025-09-27-22-07-30: Skipped due to cloud cover 90.55% > threshold 10.00% 2025-12-01 00:08:03,280 - satellite_download_logger - WARNING - L9 2025-10-06-22-01-22: Skipped due to cloud cover 46.24% > threshold 10.00% 2025-12-01 00:08:03,479 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29 cloud cover : 0.00% 2025-12-01 00:08:04,497 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: sand: 0.00% ,whitewater: 4.86% ,water: 56.31% 2025-12-01 00:08:04,505 - satellite_download_logger - INFO - L9 2025-10-29-22-07-29: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:08:04,514 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 15 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:08:04,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1195 2025-12-01 00:08:04,514 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1195 2025-12-01 00:08:04,514 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1195 2025-12-01 00:08:04,584 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1195 2025-12-01 00:08:05,068 - satellite_download_logger - INFO - L9 2025-11-07-22-01-25 cloud cover : 0.00% 2025-12-01 00:08:05,940 - satellite_download_logger - INFO - L9 2025-11-07-22-01-25: sand: 0.05% ,whitewater: 0.01% ,water: 62.51% 2025-12-01 00:08:05,951 - satellite_download_logger - INFO - L9 2025-11-07-22-01-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:08:05,958 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 10 shorelines. Number of shorelines after filtering shorelines: 2 shorelines 2025-12-01 00:08:05,958 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1179 2025-12-01 00:08:05,958 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1179 2025-12-01 00:08:05,958 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1179 2025-12-01 00:08:05,987 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1179 2025-12-01 00:08:06,462 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36 cloud cover : 9.89% 2025-12-01 00:08:07,270 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36: sand: 0.07% ,whitewater: 0.02% ,water: 54.17% 2025-12-01 00:08:07,277 - satellite_download_logger - INFO - L9 2025-11-14-22-07-36: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-01 00:08:07,284 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 12 shorelines. Number of shorelines after filtering shorelines: 3 shorelines 2025-12-01 00:08:07,284 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 1072 2025-12-01 00:08:08,900 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 1000 2025-12-01 00:08:08,900 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 1000 2025-12-01 00:08:08,959 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 1000