Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2021 8 6.  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)
 08/09/2021   04:21:38   ( -80.92, -25.83) 08/09/2021   04:20:35  ( -80.91, -30.73)   86.01                63
 08/09/2021   05:12:18   (  81.02, 139.28) 08/09/2021   05:11:09  (  81.03, 139.23)    1.21                69
 08/09/2021   06:02:47   ( -81.03, -53.57) 08/09/2021   06:01:50  ( -81.02, -53.70)    2.79                57
 08/09/2021   06:53:21   (  81.04, 113.71) 08/09/2021   06:52:31  (  81.02, 113.72)    1.57                50
 08/09/2021   07:43:49   ( -81.03, -78.77) 08/09/2021   07:43:11  ( -81.03, -78.84)    1.35                38
 08/09/2021   08:34:23   (  81.03,  88.51) 08/09/2021   08:33:52  (  81.03,  88.58)    1.27                31
 08/09/2021   09:24:51   ( -81.03,-103.96) 08/09/2021   09:24:32  ( -81.04,-103.98)    0.93                19
 08/09/2021   10:15:25   (  81.03,  63.31) 08/09/2021   10:15:13  (  81.04,  63.44)    2.46                12
 08/09/2021   11:05:54   ( -81.04,-129.53) 08/09/2021   11:05:54  ( -81.03,-129.49)    1.54                 0
 08/09/2021   11:56:27   (  81.03,  38.11) 08/09/2021   11:56:35  (  81.03,  37.93)    3.05                 8
 08/09/2021   12:46:56   ( -81.04,-154.73) 08/09/2021   12:47:15  ( -81.04,-154.63)    1.66                19
 08/09/2021   13:37:29   (  81.03,  12.91) 08/09/2021   13:37:56  (  81.04,  12.79)    2.52                27
 08/09/2021   14:27:58   ( -81.04,-179.92) 08/09/2021   14:28:36  ( -81.04,-179.77)    2.84                38
 08/09/2021   15:18:32   (  81.04, -12.67) 08/09/2021   15:19:18  (  81.03, -12.72)    1.11                46
 08/09/2021   16:09:00   ( -81.03, 154.88) 08/09/2021   16:09:58  ( -81.04, 154.72)    2.81                58
 08/09/2021   16:59:34   (  81.04, -37.87) 08/09/2021   17:00:39  (  81.04, -37.86)    0.55                65