Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and METOP-C
TLE Epoch: 2021 7 29.  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)
 07/31/2021   14:13:57   ( -80.58, 175.68) 07/31/2021   14:15:06  ( -80.59, 175.53)    2.93                69
 07/31/2021   15:04:52   (  80.58, -17.06) 07/31/2021   15:05:47  (  80.59, -17.19)    2.33                55
 07/31/2021   15:55:58   ( -80.59, 149.93) 07/31/2021   15:56:28  ( -80.58, 150.04)    2.29                30
 07/31/2021   16:46:53   (  80.59, -42.82) 07/31/2021   16:47:09  (  80.58, -42.68)    2.98                16
 07/31/2021   17:37:58   ( -80.59, 124.53) 07/31/2021   17:37:50  ( -80.57, 124.55)    1.91                 8
 07/31/2021   18:28:52   (  80.58, -67.86) 07/31/2021   18:28:30  (  80.59, -67.83)    1.89                22
 07/31/2021   19:19:57   ( -80.57,  99.48) 07/31/2021   19:19:11  ( -80.58,  99.39)    2.30                46
 07/31/2021   20:10:52   (  80.57, -93.26) 07/31/2021   20:09:52  (  80.58, -93.33)    1.57                60
 08/11/2021   17:08:35   ( -80.59, 132.18) 08/11/2021   17:09:43  ( -80.61, 132.07)    2.46                68
 08/11/2021   17:59:30   (  80.59, -60.57) 08/11/2021   18:00:24  (  80.61, -60.59)    1.68                54
 08/11/2021   18:50:36   ( -80.60, 106.42) 08/11/2021   18:51:05  ( -80.60, 106.58)    3.00                29
 08/11/2021   19:41:30   (  80.59, -85.97) 08/11/2021   19:41:46  (  80.60, -86.09)    2.29                16
 08/11/2021   20:32:36   ( -80.60,  81.01) 08/11/2021   20:32:27  ( -80.59,  81.09)    1.96                 9
 08/11/2021   21:23:31   (  80.60,-111.72) 08/11/2021   21:23:08  (  80.59,-111.58)    3.00                23
 08/11/2021   22:14:35   ( -80.58,  55.96) 08/11/2021   22:13:48  ( -80.60,  55.93)    1.99                47