2025-09-01 00:55:11,001 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250804 as 2025-08-04-09-59-30_L8_sar1811_ms.tif 2025-09-01 00:55:14,387 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192031_20250820 as 2025-08-20-09-59-36_L8_sar1811_ms.tif 2025-09-01 00:55:19,748 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_192032_20250804 as 2025-08-04-09-59-54_L8_sar1811_ms.tif 2025-09-01 00:55:24,955 - 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/sar1811/L8/ms/2025-08-20-10-00-00_L8_sar1811_ms.tif 2025-09-01 00:55:31,239 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250811 as 2025-08-11-10-05-45_L8_sar1811_ms.tif 2025-09-01 00:55:34,710 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250812 as 2025-08-12-09-59-36_L9_sar1811_ms.tif 2025-09-01 00:55:39,066 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192031_20250828 as 2025-08-28-09-59-40_L9_sar1811_ms.tif 2025-09-01 00:55:43,348 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250812 as 2025-08-12-10-00-00_L9_sar1811_ms.tif 2025-09-01 00:55:47,620 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_192032_20250828 as 2025-08-28-10-00-04_L9_sar1811_ms.tif 2025-09-01 00:55:50,985 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250803 as 2025-08-03-10-05-39_L9_sar1811_ms.tif 2025-09-01 00:55:55,296 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20250819 as 2025-08-19-10-05-50_L9_sar1811_ms.tif 2025-09-01 00:55:55,346 - satellite_download_logger - INFO - Please read the following information carefully: 2025-09-01 00:55:55,346 - 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 00:55:55,346 - 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 00:55:55,346 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-09-01 00:55:55,348 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-09-01 00:55:55,349 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-09-01 00:55:55,349 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-09-01 00:55:55,351 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-09-01 00:55:55,355 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30 cloud cover : 0.00% 2025-09-01 00:55:55,383 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: sand: 2.62% ,whitewater: 0.00% ,water: 46.16% 2025-09-01 00:55:55,383 - satellite_download_logger - INFO - L8 2025-08-04-09-59-30: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:55:55,385 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:55,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-09-01 00:55:55,385 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-09-01 00:55:55,385 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-09-01 00:55:55,387 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-09-01 00:55:55,608 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54 cloud cover : 0.00% 2025-09-01 00:55:55,633 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: sand: 2.23% ,whitewater: 0.00% ,water: 46.20% 2025-09-01 00:55:55,634 - satellite_download_logger - INFO - L8 2025-08-04-09-59-54: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:55:55,635 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:55,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 116 2025-09-01 00:55:55,636 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 116 2025-09-01 00:55:55,636 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 116 2025-09-01 00:55:55,637 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 116 2025-09-01 00:55:55,859 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45 cloud cover : 0.00% 2025-09-01 00:55:55,885 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: sand: 1.34% ,whitewater: 0.00% ,water: 46.39% 2025-09-01 00:55:55,885 - satellite_download_logger - INFO - L8 2025-08-11-10-05-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:55:55,887 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:55,887 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-09-01 00:55:55,887 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-09-01 00:55:55,887 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-09-01 00:55:55,888 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-09-01 00:55:56,097 - satellite_download_logger - WARNING - L8 2025-08-20-09-59-36: Skipped due to cloud cover 37.67% > threshold 10.00% 2025-09-01 00:55:56,099 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-09-01 00:55:56,103 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39 cloud cover : 0.00% 2025-09-01 00:55:56,131 - satellite_download_logger - INFO - L9 2025-08-03-10-05-39: sand: 4.39% ,whitewater: 0.00% ,water: 45.48% 2025-09-01 00:55:56,131 - 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 00:55:56,133 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:56,133 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-09-01 00:55:56,133 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-09-01 00:55:56,133 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-09-01 00:55:56,135 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-09-01 00:55:56,358 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36 cloud cover : 0.00% 2025-09-01 00:55:56,384 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36: sand: 1.70% ,whitewater: 0.00% ,water: 46.69% 2025-09-01 00:55:56,384 - satellite_download_logger - INFO - L9 2025-08-12-09-59-36: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-09-01 00:55:56,386 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:56,386 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 118 2025-09-01 00:55:56,386 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 118 2025-09-01 00:55:56,386 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 118 2025-09-01 00:55:56,388 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 118 2025-09-01 00:55:56,599 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00 cloud cover : 0.00% 2025-09-01 00:55:56,630 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: sand: 1.61% ,whitewater: 0.00% ,water: 46.62% 2025-09-01 00:55:56,630 - satellite_download_logger - INFO - L9 2025-08-12-10-00-00: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:55:56,632 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:56,632 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 122 2025-09-01 00:55:56,632 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 122 2025-09-01 00:55:56,632 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 122 2025-09-01 00:55:56,634 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 122 2025-09-01 00:55:56,910 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50 cloud cover : 0.00% 2025-09-01 00:55:56,939 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: sand: 0.00% ,whitewater: 0.00% ,water: 46.20% 2025-09-01 00:55:56,940 - satellite_download_logger - INFO - L9 2025-08-19-10-05-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:55:56,941 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:56,941 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 114 2025-09-01 00:55:56,941 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 114 2025-09-01 00:55:56,941 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 114 2025-09-01 00:55:56,943 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 114 2025-09-01 00:55:57,151 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40 cloud cover : 0.00% 2025-09-01 00:55:57,177 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: sand: 0.00% ,whitewater: 0.00% ,water: 35.54% 2025-09-01 00:55:57,177 - satellite_download_logger - INFO - L9 2025-08-28-09-59-40: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-09-01 00:55:57,178 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-09-01 00:55:57,179 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 106 2025-09-01 00:55:57,179 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 106 2025-09-01 00:55:57,179 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 106 2025-09-01 00:55:57,180 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 106 2025-09-01 00:55:57,395 - satellite_download_logger - WARNING - L9 2025-08-28-10-00-04: Skipped due to cloud cover 70.13% > threshold 10.00%