Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2023 7 16.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 07/18/2023   01:05:12   ( -74.83, -29.08) 07/18/2023   01:04:00  ( -74.79, -30.28)   35.25                72
 07/18/2023   01:56:02   (  75.04, 137.65) 07/18/2023   01:54:58  (  75.02, 137.65)    2.01                64
 07/18/2023   02:46:46   ( -75.03, -55.00) 07/18/2023   02:45:54  ( -75.02, -55.07)    2.13                52
 07/18/2023   03:37:32   (  75.04, 112.26) 07/18/2023   03:36:56  (  75.06, 112.30)    2.84                36
 07/18/2023   04:28:17   ( -75.08, -80.53) 07/18/2023   04:27:52  ( -75.07, -80.43)    3.11                25
 07/18/2023   05:19:02   (  75.05,  86.88) 07/18/2023   05:18:55  (  75.06,  86.80)    2.92                 7
 07/18/2023   06:09:47   ( -75.08,-105.91) 07/18/2023   06:09:51  ( -75.07,-105.92)    1.76                 4
 07/18/2023   07:00:33   (  75.10,  61.35) 07/18/2023   07:00:53  (  75.11,  61.45)    3.15                20
 07/18/2023   07:51:17   ( -75.08,-131.30) 07/18/2023   07:51:49  ( -75.11,-131.27)    3.00                32
 07/18/2023   08:42:03   (  75.10,  35.97) 07/18/2023   08:42:52  (  75.11,  35.96)    0.85                49
 07/18/2023   09:32:48   ( -75.14,-156.82) 07/18/2023   09:33:48  ( -75.11,-156.77)    3.25                60
 07/18/2023   10:23:36   (  75.25,  10.16) 07/18/2023   10:24:49  (  75.20,  10.75)   17.53                73
 07/18/2023   11:14:30   ( -75.70, 176.07) 07/18/2023   11:15:35  ( -75.66, 179.52)   95.03                65