2025-12-08 19:46:55,753 - 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/sar1389/L8/ms/2025-08-27-10-06-10_L8_sar1389_ms.tif 2025-12-08 19:46:59,893 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193032_20251115 that failed. Failed to open the image file data/sar1389/L8/ms/2025-11-15-10-06-24_L8_sar1389_ms.tif 2025-12-08 19:47:03,330 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20250827 that failed. Failed to open the image file data/sar1389/L8/ms/2025-08-27-10-06-34_L8_sar1389_ms.tif 2025-12-08 19:47:06,441 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC08/C02/T1_TOA/LC08_193033_20251115 that failed. Failed to open the image file data/sar1389/L8/ms/2025-11-15-10-06-48_L8_sar1389_ms.tif 2025-12-08 19:47:10,723 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250616 that failed. Failed to open the image file data/sar1389/L9/ms/2025-06-16-10-05-43_L9_sar1389_ms.tif 2025-12-08 19:47:14,032 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250803 that failed. Failed to open the image file data/sar1389/L9/ms/2025-08-03-10-06-03_L9_sar1389_ms.tif 2025-12-08 19:47:17,311 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20250819 that failed. Failed to open the image file data/sar1389/L9/ms/2025-08-19-10-06-14_L9_sar1389_ms.tif 2025-12-08 19:47:20,323 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251107 that failed. Failed to open the image file data/sar1389/L9/ms/2025-11-07-10-06-30_L9_sar1389_ms.tif 2025-12-08 19:47:23,556 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251123 that failed. Failed to open the image file data/sar1389/L9/ms/2025-11-23-10-06-27_L9_sar1389_ms.tif 2025-12-08 19:47:26,892 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250616 that failed. Failed to open the image file data/sar1389/L9/ms/2025-06-16-10-06-07_L9_sar1389_ms.tif 2025-12-08 19:47:31,377 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250803 that failed. Failed to open the image file data/sar1389/L9/ms/2025-08-03-10-06-27_L9_sar1389_ms.tif 2025-12-08 19:47:34,588 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20250819 that failed. Failed to open the image file data/sar1389/L9/ms/2025-08-19-10-06-38_L9_sar1389_ms.tif 2025-12-08 19:47:37,741 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251107 that failed. Failed to open the image file data/sar1389/L9/ms/2025-11-07-10-06-54_L9_sar1389_ms.tif 2025-12-08 19:47:41,889 - satellite_download_logger - ERROR - Could not save metadata for LANDSAT/LC09/C02/T1_TOA/LC09_193033_20251123 that failed. Failed to open the image file data/sar1389/L9/ms/2025-11-23-10-06-51_L9_sar1389_ms.tif 2025-12-08 19:47:41,915 - satellite_download_logger - INFO - Please read the following information carefully: 2025-12-08 19:47:41,915 - 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. 2025-12-08 19:47:41,915 - 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. 2025-12-08 19:47:41,915 - satellite_download_logger - INFO - --------------------------------------------------------------------------------------------------------------------- 2025-12-08 19:47:41,917 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500 2025-12-08 19:47:41,918 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200 2025-12-08 19:47:41,918 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200 2025-12-08 19:47:41,920 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500 2025-12-08 19:47:41,945 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51 cloud cover : 0.00% 2025-12-08 19:47:41,953 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51: sand: 0.00% ,whitewater: 0.00% ,water: 87.26% 2025-12-08 19:47:41,954 - satellite_download_logger - INFO - L8 2025-06-24-10-05-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:41,954 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:42,232 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15 cloud cover : 0.00% 2025-12-08 19:47:42,255 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 87.26% 2025-12-08 19:47:42,256 - satellite_download_logger - INFO - L8 2025-06-24-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:42,257 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:42,553 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54 cloud cover : 0.00% 2025-12-08 19:47:42,581 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: sand: 0.00% ,whitewater: 0.00% ,water: 91.14% 2025-12-08 19:47:42,581 - satellite_download_logger - INFO - L8 2025-07-10-10-05-54: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:42,582 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:42,942 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18 cloud cover : 0.00% 2025-12-08 19:47:42,952 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: sand: 0.00% ,whitewater: 0.00% ,water: 91.41% 2025-12-08 19:47:42,952 - satellite_download_logger - INFO - L8 2025-07-10-10-06-18: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:42,953 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:43,209 - satellite_download_logger - INFO - L8 2025-07-26-10-06-01 cloud cover : 0.00% 2025-12-08 19:47:43,223 - satellite_download_logger - INFO - L8 2025-07-26-10-06-01: sand: 0.00% ,whitewater: 0.00% ,water: 90.30% 2025-12-08 19:47:43,223 - satellite_download_logger - INFO - L8 2025-07-26-10-06-01: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:43,224 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:43,494 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25 cloud cover : 0.00% 2025-12-08 19:47:43,504 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25: sand: 0.00% ,whitewater: 0.00% ,water: 90.58% 2025-12-08 19:47:43,504 - satellite_download_logger - INFO - L8 2025-07-26-10-06-25: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:43,506 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:43,821 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09 cloud cover : 0.00% 2025-12-08 19:47:43,843 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: sand: 0.00% ,whitewater: 0.00% ,water: 96.68% 2025-12-08 19:47:43,844 - satellite_download_logger - INFO - L8 2025-08-11-10-06-09: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:43,845 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:44,124 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33 cloud cover : 0.00% 2025-12-08 19:47:44,134 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: sand: 0.00% ,whitewater: 0.00% ,water: 96.95% 2025-12-08 19:47:44,134 - satellite_download_logger - INFO - L8 2025-08-11-10-06-33: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:44,135 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:44,407 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16 cloud cover : 0.00% 2025-12-08 19:47:44,419 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: sand: 0.00% ,whitewater: 0.00% ,water: 96.95% 2025-12-08 19:47:44,420 - satellite_download_logger - INFO - L8 2025-09-12-10-06-16: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:44,421 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:44,713 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40 cloud cover : 0.00% 2025-12-08 19:47:44,735 - satellite_download_logger - INFO - L8 2025-09-12-10-06-40: sand: 0.00% ,whitewater: 0.00% ,water: 96.95% 2025-12-08 19:47:44,735 - 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 2025-12-08 19:47:44,736 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:45,388 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22 cloud cover : 0.00% 2025-12-08 19:47:45,398 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 97.23% 2025-12-08 19:47:45,398 - satellite_download_logger - INFO - L8 2025-09-28-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:45,399 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:45,654 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45 cloud cover : 0.00% 2025-12-08 19:47:45,676 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45: sand: 0.00% ,whitewater: 0.00% ,water: 97.23% 2025-12-08 19:47:45,677 - satellite_download_logger - INFO - L8 2025-09-28-10-06-45: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:45,679 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:45,960 - satellite_download_logger - INFO - L8 2025-10-14-10-06-24 cloud cover : 0.00% 2025-12-08 19:47:45,970 - satellite_download_logger - INFO - L8 2025-10-14-10-06-24: sand: 0.00% ,whitewater: 0.00% ,water: 100.00% 2025-12-08 19:47:45,970 - satellite_download_logger - INFO - L8 2025-10-14-10-06-24: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:45,971 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:46,253 - satellite_download_logger - INFO - L8 2025-10-14-10-06-48 cloud cover : 0.00% 2025-12-08 19:47:46,263 - satellite_download_logger - INFO - L8 2025-10-14-10-06-48: sand: 0.00% ,whitewater: 0.00% ,water: 100.00% 2025-12-08 19:47:46,263 - satellite_download_logger - INFO - L8 2025-10-14-10-06-48: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:46,264 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:46,518 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500 2025-12-08 19:47:46,538 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51 cloud cover : 0.00% 2025-12-08 19:47:46,557 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: sand: 0.00% ,whitewater: 0.00% ,water: 90.58% 2025-12-08 19:47:46,557 - satellite_download_logger - INFO - L9 2025-07-02-10-05-51: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:46,558 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:46,848 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15 cloud cover : 0.00% 2025-12-08 19:47:46,862 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: sand: 0.00% ,whitewater: 0.00% ,water: 90.30% 2025-12-08 19:47:46,862 - satellite_download_logger - INFO - L9 2025-07-02-10-06-15: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:46,863 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:47,264 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57 cloud cover : 0.00% 2025-12-08 19:47:47,273 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: sand: 0.00% ,whitewater: 0.00% ,water: 93.07% 2025-12-08 19:47:47,273 - satellite_download_logger - INFO - L9 2025-07-18-10-05-57: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:47,274 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:48,012 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21 cloud cover : 0.00% 2025-12-08 19:47:48,028 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: sand: 0.00% ,whitewater: 0.00% ,water: 93.63% 2025-12-08 19:47:48,028 - satellite_download_logger - INFO - L9 2025-07-18-10-06-21: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:48,029 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:48,264 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19 cloud cover : 0.00% 2025-12-08 19:47:48,273 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: sand: 0.00% ,whitewater: 0.00% ,water: 95.84% 2025-12-08 19:47:48,273 - satellite_download_logger - INFO - L9 2025-09-04-10-06-19: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:48,274 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:48,522 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43 cloud cover : 0.00% 2025-12-08 19:47:48,531 - satellite_download_logger - INFO - L9 2025-09-04-10-06-43: sand: 0.00% ,whitewater: 0.00% ,water: 95.84% 2025-12-08 19:47:48,531 - 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 2025-12-08 19:47:48,532 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:48,763 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22 cloud cover : 0.00% 2025-12-08 19:47:48,774 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: sand: 0.00% ,whitewater: 0.00% ,water: 95.84% 2025-12-08 19:47:48,774 - satellite_download_logger - INFO - L9 2025-09-20-10-06-22: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:48,775 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:49,026 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46 cloud cover : 0.00% 2025-12-08 19:47:49,038 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: sand: 0.00% ,whitewater: 0.00% ,water: 95.84% 2025-12-08 19:47:49,038 - satellite_download_logger - INFO - L9 2025-09-20-10-06-46: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:49,039 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:49,310 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00% 2025-12-08 19:47:49,322 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 0.00% ,water: 97.23% 2025-12-08 19:47:49,323 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:49,324 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines 2025-12-08 19:47:49,811 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50 cloud cover : 0.00% 2025-12-08 19:47:49,821 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: sand: 0.00% ,whitewater: 0.00% ,water: 97.23% 2025-12-08 19:47:49,821 - satellite_download_logger - INFO - L9 2025-10-06-10-06-50: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1 2025-12-08 19:47:49,822 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 2 shorelines. Number of shorelines after filtering shorelines: 0 shorelines