Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-C
TLE Epoch: 2025 2 2.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 02/15/2025   18:37:03   (  73.54,-109.00) 02/15/2025   18:38:08  (  73.50,-105.87)   98.98                65
 02/15/2025   19:27:45   ( -73.46,  58.50) 02/15/2025   19:28:52  ( -73.40,  61.22)   86.62                67
 02/15/2025   20:18:27   (  73.25,-133.71) 02/15/2025   20:19:36  (  73.18,-131.93)   57.47                69
 02/15/2025   21:09:09   ( -73.17,  33.79) 02/15/2025   21:10:19  ( -73.12,  35.28)   48.25                70
 02/15/2025   21:59:51   (  72.95,-158.43) 02/15/2025   22:01:03  (  72.90,-157.87)   19.18                72
 02/15/2025   22:50:33   ( -72.87,   9.05) 02/15/2025   22:51:46  ( -72.85,   9.35)    9.95                73
 02/15/2025   23:41:17   (  72.80, 176.51) 02/15/2025   23:42:26  (  72.77, 176.53)    2.76                69
 02/16/2025   00:32:00   ( -72.77, -16.12) 02/16/2025   00:33:08  ( -72.77, -16.15)    1.04                68
 02/16/2025   01:22:46   (  72.75, 151.23) 02/16/2025   01:23:48  (  72.75, 151.14)    2.98                62
 02/16/2025   02:13:30   ( -72.77, -41.50) 02/16/2025   02:14:30  ( -72.75, -41.53)    2.86                60
 02/16/2025   03:04:16   (  72.75, 125.85) 02/16/2025   03:05:09  (  72.78, 125.86)    2.69                53