Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2019 12 29.  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)
 01/07/2020   14:36:18   ( -80.88, 175.56) 01/07/2020   14:35:04  ( -80.86, 175.56)    1.57                74
 01/07/2020   15:26:45   (  80.87, -16.88) 01/07/2020   15:25:43  (  80.88, -16.74)    3.00                62
 01/07/2020   16:17:20   ( -80.87, 150.51) 01/07/2020   16:16:24  ( -80.88, 150.49)    1.20                56
 01/07/2020   17:07:48   (  80.88, -42.29) 01/07/2020   17:07:04  (  80.88, -42.16)    2.16                44
 01/07/2020   17:58:23   ( -80.87, 125.11) 01/07/2020   17:57:45  ( -80.87, 125.06)    0.82                38
 01/07/2020   18:48:51   (  80.88, -67.69) 01/07/2020   18:48:25  (  80.87, -67.59)    2.07                26
 01/07/2020   19:39:26   ( -80.88,  99.71) 01/07/2020   19:39:06  ( -80.87,  99.64)    1.92                20
 01/07/2020   20:29:53   (  80.87, -92.74) 01/07/2020   20:29:45  (  80.89, -92.66)    2.01                 8
 01/07/2020   21:20:28   ( -80.87,  74.66) 01/07/2020   21:20:26  ( -80.88,  74.57)    2.09                 2
 01/07/2020   22:10:56   (  80.88,-118.14) 01/07/2020   22:11:06  (  80.88,-118.09)    0.88                10
 01/07/2020   23:01:31   ( -80.88,  49.26) 01/07/2020   23:01:47  ( -80.88,  49.14)    2.13                16
 01/07/2020   23:51:59   (  80.89,-143.55) 01/07/2020   23:52:27  (  80.88,-143.52)    1.18                28
 01/08/2020   00:42:34   ( -80.88,  23.86) 01/08/2020   00:43:08  ( -80.87,  23.71)    2.90                34
 01/08/2020   01:33:01   (  80.88,-168.59) 01/08/2020   01:33:47  (  80.89,-168.59)    1.57                46
 01/08/2020   02:23:36   ( -80.87,  -1.19) 01/08/2020   02:24:28  ( -80.89,  -1.36)    3.28                52
 01/08/2020   03:14:04   (  80.88, 166.00) 01/08/2020   03:15:08  (  80.89, 165.98)    0.51                64