Simultaneous Nadir Overpasses (SNOs) between NOAA-15 and METOP-C
TLE Epoch: 2023 5 13.  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   09:30:00   (  81.08,  76.07) 05/16/2023   09:28:54  (  81.08,  75.89)    3.12                66
 05/16/2023   10:20:34   ( -81.09,-116.95) 05/16/2023   10:19:34  ( -81.08,-116.79)    3.08                60
 05/16/2023   11:11:01   (  81.08,  50.83) 05/16/2023   11:10:15  (  81.09,  50.75)    1.97                46
 05/16/2023   12:01:34   ( -81.08,-141.81) 05/16/2023   12:00:55  ( -81.09,-141.93)    2.41                39
 05/16/2023   12:52:03   (  81.09,  25.22) 05/16/2023   12:51:37  (  81.08,  25.24)    1.14                26
 05/16/2023   13:42:36   ( -81.09,-167.42) 05/16/2023   13:42:17  ( -81.08,-167.44)    1.23                19
 05/16/2023   14:33:04   (  81.09,  -0.02) 05/16/2023   14:32:58  (  81.09,   0.10)    2.00                 6
 05/16/2023   15:23:37   ( -81.09, 167.35) 05/16/2023   15:23:38  ( -81.09, 167.42)    1.21                 1
 05/16/2023   16:14:05   (  81.09, -25.26) 05/16/2023   16:14:20  (  81.08, -25.42)    2.86                15
 05/16/2023   17:04:38   ( -81.09, 142.11) 05/16/2023   17:04:59  ( -81.10, 142.28)    2.92                21
 05/16/2023   17:55:06   (  81.09, -50.50) 05/16/2023   17:55:41  (  81.09, -50.56)    1.04                35
 05/16/2023   18:45:39   ( -81.09, 116.88) 05/16/2023   18:46:21  ( -81.09, 116.76)    1.95                42
 05/16/2023   19:36:07   (  81.09, -75.74) 05/16/2023   19:37:02  (  81.10, -75.70)    1.20                55
 05/16/2023   20:26:40   ( -81.09,  91.64) 05/16/2023   20:27:42  ( -81.10,  91.62)    1.08                62