2025-10-01 00:31:59,609 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192033_20250905 as 2025-09-05-10-00-28_L8_sar0182_ms.tif 2025-10-01 00:32:04,080 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 as 2025-08-27-10-06-34_L8_sar0182_ms.tif 2025-10-01 00:32:10,482 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250912 as 2025-09-12-10-06-40_L8_sar0182_ms.tif 2025-10-01 00:32:14,970 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192033_20250913 as 2025-09-13-10-00-34_L9_sar0182_ms.tif 2025-10-01 00:32:19,515 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250904 as 2025-09-04-10-06-43_L9_sar0182_ms.tif 2025-10-01 00:32:24,164 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250920 as 2025-09-20-10-06-46_L9_sar0182_ms.tif 2025-10-01 00:32:24,199 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 00:32:24,200 - 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 00:32:24,200 - 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 00:32:24,200 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 00:32:24,201 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 00:32:24,203 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 00:32:24,203 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 00:32:24,204 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 00:32:24,241 - satellite_download_logger - WARNING - L8 2025-08-20-10-00-24: Skipped due to cloud cover 31.17% > threshold 10.00% 2025-10-01 00:32:24,244 - satellite_download_logger - WARNING - L8 2025-08-27-10-06-34: Skipped due to cloud cover 87.05% > threshold 10.00% 2025-10-01 00:32:24,248 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28 cloud cover : 0.00% 2025-10-01 00:32:24,276 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: sand: 0.45% ,whitewater: 0.00% ,water: 48.24% 2025-10-01 00:32:24,276 - satellite_download_logger - INFO - L8 2025-09-05-10-00-28: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:32:24,277 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:32:24,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 113 2025-10-01 00:32:24,277 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 113 2025-10-01 00:32:24,277 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 113 2025-10-01 00:32:24,279 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-10-01 00:32:26,800 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-10-01 00:32:26,838 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 48.01% 2025-10-01 00:32:26,839 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:32:26,840 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:32:26,840 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 109 2025-10-01 00:32:26,840 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 109 2025-10-01 00:32:26,841 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 109 2025-10-01 00:32:26,842 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 00:32:27,127 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 00:32:27,185 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-28: Skipped due to cloud cover 74.94% > threshold 10.00% 2025-10-01 00:32:27,188 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-10-01 00:32:27,222 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 48.54% 2025-10-01 00:32:27,222 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:32:27,224 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 4 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:32:27,224 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 107 2025-10-01 00:32:27,224 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 107 2025-10-01 00:32:27,224 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 107 2025-10-01 00:32:27,226 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-10-01 00:32:27,519 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34 cloud cover : 0.00% 2025-10-01 00:32:27,551 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: sand: 0.18% ,whitewater: 0.00% ,water: 48.45% 2025-10-01 00:32:27,551 - satellite_download_logger - INFO - L9 2025-09-13-10-00-34: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 00:32:27,552 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 00:32:27,552 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 105 2025-10-01 00:32:27,552 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 105 2025-10-01 00:32:27,552 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 105 2025-10-01 00:32:27,554 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 104 2025-10-01 00:32:27,843 - satellite_download_logger - WARNING - L9 2025-09-20-10-06-46: Skipped due to cloud cover 56.78% > threshold 10.00%