Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2020 12 1.  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)
 12/09/2020   01:27:15   ( -80.95,  15.07) 12/09/2020   01:26:06  ( -80.96,  14.91)    3.20                69
 12/09/2020   02:17:49   (  80.97,-177.88) 12/09/2020   02:16:48  (  80.95,-177.99)    2.32                61
 12/09/2020   03:08:18   ( -80.96, -10.41) 12/09/2020   03:07:28  ( -80.96, -10.57)    2.77                50
 12/09/2020   03:58:51   (  80.96, 156.99) 12/09/2020   03:58:09  (  80.96, 156.90)    1.66                42
 12/09/2020   04:49:20   ( -80.96, -35.54) 12/09/2020   04:48:49  ( -80.97, -35.69)    2.89                31
 12/09/2020   05:39:54   (  80.97, 131.49) 12/09/2020   05:39:31  (  80.96, 131.42)    2.02                23
 12/09/2020   06:30:23   ( -80.97, -61.03) 12/09/2020   06:30:11  ( -80.96, -61.16)    2.47                12
 12/09/2020   07:20:56   (  80.96, 106.36) 12/09/2020   07:20:52  (  80.97, 106.30)    1.13                 4
 12/09/2020   08:11:25   ( -80.96, -86.15) 12/09/2020   08:11:32  ( -80.97, -86.28)    2.57                 7
 12/09/2020   09:01:59   (  80.98,  80.87) 12/09/2020   09:02:14  (  80.96,  80.82)    1.82                15
 12/09/2020   09:52:28   ( -80.97,-111.64) 12/09/2020   09:52:54  ( -80.96,-111.76)    2.18                26
 12/09/2020   10:43:01   (  80.97,  55.74) 12/09/2020   10:43:35  (  80.97,  55.71)    0.60                34
 12/09/2020   11:33:30   ( -80.96,-136.77) 12/09/2020   11:34:15  ( -80.97,-136.88)    2.26                45
 12/09/2020   12:24:04   (  80.98,  30.24) 12/09/2020   12:24:57  (  80.96,  30.23)    1.77                53
 12/09/2020   13:14:33   ( -80.97,-162.25) 12/09/2020   13:15:37  ( -80.97,-162.36)    1.90                64