2025-09-01 00:50:22,096 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 that failed. Failed to open the image file data/sar1650/L8/ms/2025-08-04-09-59-54_L8_sar1650_ms.tif 2025-09-01 00:50:26,361 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250820 that failed. Failed to open the image file data/sar1650/L8/ms/2025-08-20-10-00-00_L8_sar1650_ms.tif 2025-09-01 00:50:30,474 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1650_ms.tif 2025-09-01 00:50:33,713 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250811 as 2025-08-11-10-06-09_L8_sar1650_ms.tif 2025-09-01 00:50:38,052 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 that failed. Failed to open the image file data/sar1650/L9/ms/2025-08-12-10-00-00_L9_sar1650_ms.tif 2025-09-01 00:50:43,466 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1650_ms.tif 2025-09-01 00:50:47,887 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1650_ms.tif 2025-09-01 00:50:52,288 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1650_ms.tif 2025-09-01 00:50:57,576 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 as 2025-08-03-10-06-03_L9_sar1650_ms.tif 2025-09-01 00:51:03,023 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 as 2025-08-19-10-06-14_L9_sar1650_ms.tif 2025-09-01 00:51:03,075 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:51:03,075 - 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. 2025-09-01 00:51:03,075 - 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. 2025-09-01 00:51:03,075 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:51:03,076 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:51:03,078 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:51:03,078 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:51:03,079 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:51:03,083 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:51:03,106 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 9.61% ,whitewater: 0.00% ,water: 45.04% 2025-09-01 00:51:03,107 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:51:03,108 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:51:03,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 120 2025-09-01 00:51:03,108 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 120 2025-09-01 00:51:03,108 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 120 2025-09-01 00:51:03,109 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 120 2025-09-01 00:51:03,332 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-09-01 00:51:03,358 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 9.65% ,whitewater: 0.00% ,water: 45.17% 2025-09-01 00:51:03,358 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:51:03,361 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:51:03,361 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 112 2025-09-01 00:51:03,361 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 112 2025-09-01 00:51:03,361 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 112 2025-09-01 00:51:03,361 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 112 2025-09-01 00:51:03,560 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:51:03,565 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:51:03,589 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 13.98% ,whitewater: 0.05% ,water: 43.03% 2025-09-01 00:51:03,590 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:51:03,592 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:51:03,592 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 136 2025-09-01 00:51:03,592 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 136 2025-09-01 00:51:03,592 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 136 2025-09-01 00:51:03,592 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 136 2025-09-01 00:51:03,788 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03 cloud cover : 0.00% 2025-09-01 00:51:03,812 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: sand: 13.89% ,whitewater: 0.05% ,water: 43.17% 2025-09-01 00:51:03,812 - satellite_download_logger - INFO - L9 2025-08-03-10-06-03: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:51:03,814 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:51:03,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 134 2025-09-01 00:51:03,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 134 2025-09-01 00:51:03,814 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 134 2025-09-01 00:51:03,814 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 134 2025-09-01 00:51:04,011 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:51:04,035 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 5.69% ,whitewater: 0.00% ,water: 44.13% 2025-09-01 00:51:04,035 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:51:04,037 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:51:04,037 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-09-01 00:51:04,037 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-09-01 00:51:04,037 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-09-01 00:51:04,037 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-09-01 00:51:04,238 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14 cloud cover : 0.00% 2025-09-01 00:51:04,262 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: sand: 5.56% ,whitewater: 0.00% ,water: 44.35% 2025-09-01 00:51:04,262 - satellite_download_logger - INFO - L9 2025-08-19-10-06-14: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:51:04,264 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:51:04,264 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 123 2025-09-01 00:51:04,264 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 123 2025-09-01 00:51:04,264 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 123 2025-09-01 00:51:04,264 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123 2025-09-01 00:51:04,449 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 78.87% > threshold 10.00%