Simultaneous Nadir Overpasses (SNOs) between METOP-A and NPP
TLE Epoch: 2020 10 12.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A) METOP-A Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/25/2020   17:35:23   (  76.36, -98.63) 10/25/2020   17:34:15  (  76.38,-101.25)   68.82                68
 10/25/2020   18:26:07   ( -76.26,  68.34) 10/25/2020   18:24:57  ( -76.27,  66.45)   49.98                70
 10/25/2020   19:16:51   (  76.06,-124.97) 10/25/2020   19:15:38  (  76.06,-125.52)   14.75                73
 10/25/2020   20:07:35   ( -75.96,  42.02) 10/25/2020   20:06:20  ( -75.95,  42.16)    3.91                75
 10/25/2020   20:58:13   (  76.00,-150.53) 10/25/2020   20:57:05  (  75.98,-150.61)    3.11                68
 10/25/2020   21:48:55   ( -75.99,  16.77) 10/25/2020   21:47:49  ( -75.96,  16.76)    2.99                66
 10/25/2020   22:39:35   (  75.98,-175.93) 10/25/2020   22:38:35  (  75.98,-176.00)    1.99                60
 10/25/2020   23:30:17   ( -75.97,  -8.64) 10/25/2020   23:29:19  ( -75.97,  -8.63)    0.28                58
 10/26/2020   00:20:57   (  75.96, 158.67) 10/26/2020   00:20:04  (  75.94, 158.76)    3.08                53
 10/26/2020   01:11:39   ( -75.95, -34.04) 10/26/2020   01:10:49  ( -75.97, -34.03)    2.51                50
 10/26/2020   02:02:19   (  75.94, 133.27) 10/26/2020   02:01:34  (  75.95, 133.36)    2.73                45