Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2023 5 9.  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)
 05/16/2023   09:30:01   (  81.08,  75.91) 05/16/2023   09:28:54  (  81.09,  76.05)    2.49                67
 05/16/2023   10:20:34   ( -81.08,-116.70) 05/16/2023   10:19:34  ( -81.09,-116.59)    1.95                60
 05/16/2023   11:11:02   (  81.08,  50.67) 05/16/2023   11:10:16  (  81.08,  50.54)    2.31                46
 05/16/2023   12:01:35   ( -81.08,-141.94) 05/16/2023   12:00:56  ( -81.08,-142.11)    2.93                39
 05/16/2023   12:52:03   (  81.08,  25.43) 05/16/2023   12:51:37  (  81.09,  25.40)    0.90                26
 05/16/2023   13:42:36   ( -81.08,-167.17) 05/16/2023   13:42:17  ( -81.09,-167.25)    1.61                19
 05/16/2023   14:33:04   (  81.08,   0.19) 05/16/2023   14:32:58  (  81.10,   0.26)    1.92                 6
 05/16/2023   15:23:38   ( -81.10, 167.23) 05/16/2023   15:23:39  ( -81.08, 167.24)    1.53                 1
 05/16/2023   16:14:06   (  81.10, -25.42) 05/16/2023   16:14:20  (  81.09, -25.26)    2.88                14
 05/16/2023   17:04:39   ( -81.10, 141.99) 05/16/2023   17:05:00  ( -81.09, 142.10)    1.95                21
 05/16/2023   17:55:07   (  81.10, -50.65) 05/16/2023   17:55:42  (  81.08, -50.77)    2.55                35
 05/16/2023   18:45:40   ( -81.09, 116.76) 05/16/2023   18:46:22  ( -81.08, 116.59)    3.16                42
 05/16/2023   19:36:07   (  81.10, -75.89) 05/16/2023   19:37:02  (  81.09, -75.91)    0.71                55
 05/16/2023   20:26:40   ( -81.09,  91.52) 05/16/2023   20:27:42  ( -81.09,  91.45)    1.33                62