Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2020 6 13.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-15) NOAA-15 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 06/13/2020   20:56:35   (  80.93, -98.62) 06/13/2020   20:55:21  (  80.92, -98.76)    2.74                74
 06/13/2020   21:47:06   ( -80.92,  68.91) 06/13/2020   21:46:02  ( -80.93,  68.84)    1.72                64
 06/13/2020   22:37:38   (  80.94,-124.06) 06/13/2020   22:36:42  (  80.93,-123.89)    3.12                56
 06/13/2020   23:28:09   ( -80.93,  43.46) 06/13/2020   23:27:24  ( -80.92,  43.35)    2.02                45
 06/14/2020   00:18:40   (  80.93,-149.14) 06/14/2020   00:18:03  (  80.94,-149.02)    2.43                37
 06/14/2020   01:09:11   ( -80.92,  18.38) 06/14/2020   01:08:45  ( -80.94,  18.22)    3.13                26
 06/14/2020   01:59:43   (  80.94,-174.58) 06/14/2020   01:59:25  (  80.93,-174.51)    1.41                18
 06/14/2020   02:50:14   ( -80.93,  -7.07) 06/14/2020   02:50:06  ( -80.95,  -6.90)    3.29                 8
 06/14/2020   03:40:45   (  80.93, 160.34) 06/14/2020   03:40:46  (  80.94, 160.36)    1.57                 1
 06/14/2020   04:31:17   ( -80.94, -32.51) 06/14/2020   04:31:28  ( -80.94, -32.39)    2.09                11
 06/14/2020   05:21:48   (  80.94, 134.90) 06/14/2020   05:22:08  (  80.94, 134.87)    0.48                20
 06/14/2020   06:12:20   ( -80.95, -57.96) 06/14/2020   06:12:50  ( -80.93, -57.88)    2.31                30
 06/14/2020   07:02:50   (  80.93, 109.82) 06/14/2020   07:03:29  (  80.95, 109.75)    2.24                39
 06/14/2020   07:53:22   ( -80.94, -83.04) 06/14/2020   07:54:11  ( -80.94, -83.01)    0.60                49
 06/14/2020   08:43:53   (  80.94,  84.38) 06/14/2020   08:44:51  (  80.94,  84.26)    2.11                58
 06/14/2020   09:34:25   ( -80.95,-108.49) 06/14/2020   09:35:33  ( -80.93,-108.50)    1.59                68