Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2021 5 30.  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)
 06/04/2021   02:05:51   ( -81.02,   5.48) 06/04/2021   02:04:41  ( -81.01,   5.58)    2.30                70
 06/04/2021   02:56:19   (  81.02, 172.88) 06/04/2021   02:55:21  (  81.01, 172.91)    1.51                58
 06/04/2021   03:46:53   ( -81.02, -19.69) 06/04/2021   03:46:02  ( -81.02, -19.55)    2.53                51
 06/04/2021   04:37:21   (  81.02, 147.71) 06/04/2021   04:36:42  (  81.02, 147.77)    1.14                39
 06/04/2021   05:27:55   ( -81.01, -44.87) 06/04/2021   05:27:24  ( -81.01, -45.05)    3.10                31
 06/04/2021   06:18:23   (  81.01, 122.53) 06/04/2021   06:18:03  (  81.03, 122.64)    2.33                20
 06/04/2021   07:08:57   ( -81.01, -70.04) 06/04/2021   07:08:45  ( -81.02, -70.18)    2.53                12
 06/04/2021   07:59:26   (  81.03,  96.99) 06/04/2021   07:59:25  (  81.02,  97.14)    2.65                 1
 06/04/2021   08:50:00   ( -81.02, -95.59) 06/04/2021   08:50:07  ( -81.01, -95.67)    1.91                 7
 06/04/2021   09:40:28   (  81.02,  71.82) 06/04/2021   09:40:46  (  81.03,  72.01)    3.32                18
 06/04/2021   10:31:02   ( -81.02,-120.76) 06/04/2021   10:31:28  ( -81.02,-120.81)    0.83                26
 06/04/2021   11:21:30   (  81.02,  46.65) 06/04/2021   11:22:08  (  81.02,  46.51)    2.47                38
 06/04/2021   12:12:04   ( -81.02,-145.94) 06/04/2021   12:12:49  ( -81.03,-145.94)    1.68                45
 06/04/2021   13:02:32   (  81.01,  21.48) 06/04/2021   13:03:29  (  81.03,  21.38)    2.47                57
 06/04/2021   13:53:07   ( -81.03,-171.48) 06/04/2021   13:54:11  ( -81.02,-171.44)    0.89                64