Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 10 15.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(METOP-C) METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 10/17/2021   12:17:55   ( -80.66,-154.13) 10/17/2021   12:19:09  ( -80.64,-154.27)    3.18                74
 10/17/2021   13:09:00   (  80.66,  13.12) 10/17/2021   13:09:48  (  80.65,  13.22)    2.06                48
 10/17/2021   13:59:55   ( -80.65,-179.55) 10/17/2021   14:00:30  ( -80.65,-179.40)    2.67                35
 10/17/2021   14:51:00   (  80.65, -12.31) 10/17/2021   14:51:10  (  80.64, -12.24)    1.68                10
 10/17/2021   15:41:55   ( -80.65, 155.03) 10/17/2021   15:41:52  ( -80.65, 155.13)    1.91                 3
 10/17/2021   16:33:00   (  80.65, -37.73) 10/17/2021   16:32:32  (  80.63, -37.71)    1.88                28
 10/17/2021   17:23:55   ( -80.65, 129.61) 10/17/2021   17:23:14  ( -80.64, 129.67)    1.53                41
 10/17/2021   18:14:59   (  80.64, -62.79) 10/17/2021   18:13:53  (  80.65, -62.84)    1.61                66
 10/28/2021   16:03:28   (  80.66, -30.32) 10/28/2021   16:04:39  (  80.66, -30.29)    0.62                71
 10/28/2021   16:54:25   ( -80.66, 137.08) 10/28/2021   16:55:21  ( -80.67, 137.17)    2.03                56
 10/28/2021   17:45:28   (  80.66, -55.74) 10/28/2021   17:46:01  (  80.65, -55.76)    0.96                33
 10/28/2021   18:36:25   ( -80.66, 111.66) 10/28/2021   18:36:43  ( -80.66, 111.70)    0.99                18
 10/28/2021   19:27:28   (  80.66, -81.17) 10/28/2021   19:27:23  (  80.65, -81.23)    1.86                 5
 10/28/2021   20:18:25   ( -80.65,  86.24) 10/28/2021   20:18:05  ( -80.65,  86.23)    0.06                20
 10/28/2021   21:09:27   (  80.64,-106.24) 10/28/2021   21:08:44  (  80.66,-106.35)    2.58                43