2025-10-01 01:29:56,152 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250827 that failed. Failed to open the image file data/sar2076/L8/ms/2025-08-27-10-06-10_L8_sar2076_ms.tif 2025-10-01 01:30:01,577 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250912 as 2025-09-12-10-06-16_L8_sar2076_ms.tif 2025-10-01 01:30:11,009 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194031_20250903 as 2025-09-03-10-12-02_L8_sar2076_ms.tif 2025-10-01 01:30:16,565 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_194032_20250903 as 2025-09-03-10-12-25_L8_sar2076_ms.tif 2025-10-01 01:30:27,232 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250904 as 2025-09-04-10-06-19_L9_sar2076_ms.tif 2025-10-01 01:30:31,751 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250920 as 2025-09-20-10-06-22_L9_sar2076_ms.tif 2025-10-01 01:30:39,893 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250911 as 2025-09-11-10-12-08_L9_sar2076_ms.tif 2025-10-01 01:30:43,321 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194031_20250927 as 2025-09-27-10-12-12_L9_sar2076_ms.tif 2025-10-01 01:30:50,676 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250911 as 2025-09-11-10-12-32_L9_sar2076_ms.tif 2025-10-01 01:30:56,323 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_194032_20250927 as 2025-09-27-10-12-35_L9_sar2076_ms.tif 2025-10-01 01:30:56,360 - satellite_download_logger - INFO - Please read the following information carefully: 2025-10-01 01:30:56,360 - 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 01:30:56,360 - 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 01:30:56,360 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-10-01 01:30:56,362 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-10-01 01:30:56,364 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-10-01 01:30:56,364 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-10-01 01:30:56,365 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-10-01 01:30:56,369 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02 cloud cover : 0.00% 2025-10-01 01:30:56,408 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: sand: 1.72% ,whitewater: 0.00% ,water: 48.73% 2025-10-01 01:30:56,408 - satellite_download_logger - INFO - L8 2025-09-03-10-12-02: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:30:56,410 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:30:56,410 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 108 2025-10-01 01:30:56,410 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 108 2025-10-01 01:30:56,411 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 108 2025-10-01 01:30:56,412 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 108 2025-10-01 01:30:58,180 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25 cloud cover : 0.00% 2025-10-01 01:30:58,208 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: sand: 1.72% ,whitewater: 0.00% ,water: 48.73% 2025-10-01 01:30:58,208 - satellite_download_logger - INFO - L8 2025-09-03-10-12-25: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:30:58,210 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:30:58,210 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 111 2025-10-01 01:30:58,210 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 111 2025-10-01 01:30:58,210 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 111 2025-10-01 01:30:58,212 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 111 2025-10-01 01:30:58,436 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 6.31% 2025-10-01 01:30:58,464 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 2.16% ,whitewater: 0.00% ,water: 50.75% 2025-10-01 01:30:58,465 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:30:58,467 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:30:58,467 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 104 2025-10-01 01:30:58,469 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 67 2025-10-01 01:30:58,469 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 67 2025-10-01 01:30:58,470 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 67 2025-10-01 01:30:58,684 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-10-01 01:30:58,689 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-10-01 01:30:58,717 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 3.74% ,whitewater: 0.00% ,water: 50.24% 2025-10-01 01:30:58,718 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:30:58,719 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:30:58,719 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 103 2025-10-01 01:30:58,720 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 103 2025-10-01 01:30:58,720 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 103 2025-10-01 01:30:58,721 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 103 2025-10-01 01:30:58,927 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08 cloud cover : 0.00% 2025-10-01 01:30:58,944 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: sand: 0.00% ,whitewater: 0.00% ,water: 17.36% 2025-10-01 01:30:58,945 - satellite_download_logger - INFO - L9 2025-09-11-10-12-08: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:30:58,945 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-10-01 01:30:59,260 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32 cloud cover : 0.00% 2025-10-01 01:30:59,277 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: sand: 0.00% ,whitewater: 0.00% ,water: 17.26% 2025-10-01 01:30:59,277 - satellite_download_logger - INFO - L9 2025-09-11-10-12-32: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:30:59,278 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-10-01 01:30:59,600 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-10-01 01:30:59,628 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 3.12% ,whitewater: 0.00% ,water: 50.96% 2025-10-01 01:30:59,628 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Greater than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours2 2025-10-01 01:30:59,630 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 1 shorelines 2025-10-01 01:30:59,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 101 2025-10-01 01:30:59,630 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 101 2025-10-01 01:30:59,630 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 101 2025-10-01 01:30:59,632 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 101 2025-10-01 01:30:59,837 - satellite_download_logger - INFO - L9 2025-09-27-10-12-12 cloud cover : 0.00% 2025-10-01 01:30:59,852 - satellite_download_logger - INFO - L9 2025-09-27-10-12-12: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-10-01 01:30:59,852 - satellite_download_logger - INFO - L9 2025-09-27-10-12-12: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:30:59,853 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-10-01 01:31:00,166 - satellite_download_logger - INFO - L9 2025-09-27-10-12-35 cloud cover : 0.00% 2025-10-01 01:31:00,180 - satellite_download_logger - INFO - L9 2025-09-27-10-12-35: sand: 0.00% ,whitewater: 0.00% ,water: 0.00% 2025-10-01 01:31:00,180 - satellite_download_logger - INFO - L9 2025-09-27-10-12-35: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-10-01 01:31:00,181 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 1 shorelines. Number of shorelines after filtering shorelines: 0 shorelines