Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2022 4 5.  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)
 04/06/2022   13:23:25   ( -81.06,-162.82) 04/06/2022   13:22:16  ( -81.05,-162.81)    0.99                69
 04/06/2022   14:14:00   (  81.06,   4.40) 04/06/2022   14:12:57  (  81.05,   4.55)    2.98                63
 04/06/2022   15:04:27   ( -81.06, 171.89) 04/06/2022   15:03:37  ( -81.06, 172.06)    2.87                50
 04/06/2022   15:55:01   (  81.05, -20.51) 04/06/2022   15:54:18  (  81.06, -20.57)    1.59                43
 04/06/2022   16:45:29   ( -81.06, 146.61) 04/06/2022   16:44:59  ( -81.05, 146.56)    1.28                30
 04/06/2022   17:36:04   (  81.07, -46.17) 04/06/2022   17:35:40  (  81.05, -46.07)    2.21                24
 04/06/2022   18:26:31   ( -81.06, 121.33) 04/06/2022   18:26:20  ( -81.06, 121.44)    1.80                11
 04/06/2022   19:17:05   (  81.05, -71.08) 04/06/2022   19:17:01  (  81.06, -71.20)    2.32                 4
 04/06/2022   20:07:33   ( -81.06,  96.05) 04/06/2022   20:07:42  ( -81.05,  95.94)    2.14                 9
 04/06/2022   20:58:08   (  81.07, -96.74) 04/06/2022   20:58:23  (  81.06, -96.69)    1.61                15
 04/06/2022   21:48:35   ( -81.06,  70.77) 04/06/2022   21:49:03  ( -81.06,  70.81)    0.72                28
 04/06/2022   22:39:09   (  81.05,-121.65) 04/06/2022   22:39:44  (  81.06,-121.82)    3.15                35
 04/06/2022   23:29:37   ( -81.06,  45.49) 04/06/2022   23:30:25  ( -81.06,  45.32)    3.13                48
 04/07/2022   00:20:12   (  81.07,-147.31) 04/07/2022   00:21:06  (  81.06,-147.31)    1.42                54
 04/07/2022   01:10:39   ( -81.06,  20.21) 04/07/2022   01:11:46  ( -81.06,  20.19)    0.35                67