Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2020 12 3.  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,  15.01) 12/09/2020   01:26:06  ( -80.96,  14.84)    3.01                69
 12/09/2020   02:17:48   (  80.95,-177.57) 12/09/2020   02:16:47  (  80.97,-177.68)    2.61                61
 12/09/2020   03:08:18   ( -80.96, -10.48) 12/09/2020   03:07:28  ( -80.95, -10.63)    3.00                50
 12/09/2020   03:58:51   (  80.96, 156.94) 12/09/2020   03:58:09  (  80.96, 156.84)    1.66                42
 12/09/2020   04:49:20   ( -80.96, -35.60) 12/09/2020   04:48:49  ( -80.96, -35.75)    2.69                31
 12/09/2020   05:39:53   (  80.96, 131.81) 12/09/2020   05:39:30  (  80.97, 131.73)    2.17                23
 12/09/2020   06:30:23   ( -80.97, -61.09) 12/09/2020   06:30:11  ( -80.96, -61.23)    2.73                12
 12/09/2020   07:20:56   (  80.97, 106.31) 12/09/2020   07:20:52  (  80.96, 106.25)    1.17                 4
 12/09/2020   08:11:25   ( -80.96, -86.21) 12/09/2020   08:11:32  ( -80.97, -86.35)    2.37                 7
 12/09/2020   09:01:58   (  80.96,  81.18) 12/09/2020   09:02:13  (  80.98,  81.13)    1.77                15
 12/09/2020   09:52:28   ( -80.97,-111.70) 12/09/2020   09:52:54  ( -80.96,-111.83)    2.48                26
 12/09/2020   10:43:01   (  80.97,  55.69) 12/09/2020   10:43:35  (  80.97,  55.65)    0.73                34
 12/09/2020   11:33:30   ( -80.97,-136.83) 12/09/2020   11:34:15  ( -80.97,-136.94)    2.05                45
 12/09/2020   12:24:03   (  80.97,  30.56) 12/09/2020   12:24:56  (  80.98,  30.54)    1.45                53
 12/09/2020   13:14:33   ( -80.98,-162.32) 12/09/2020   13:15:37  ( -80.97,-162.42)    2.24                64