Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and PACE
TLE Epoch: 2025 7 17.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(PACE) PACE Lat/Lon    Distance(km)  Time Diff(sec)
 07/18/2025   03:07:26   ( -79.89, -84.47) 07/18/2025   03:08:09  ( -79.88, -84.47)    0.14                43
 07/18/2025   03:58:06   (  79.73,  84.31) 07/18/2025   03:57:16  (  79.72,  84.41)    2.00                50
 07/20/2025   08:24:34   (  79.78,  17.26) 07/20/2025   08:24:24  (  79.77,  17.26)    0.30                10
 07/22/2025   12:51:02   (  79.83, -49.81) 07/22/2025   12:51:32  (  79.83, -49.96)    2.98                30
 07/22/2025   13:41:43   ( -79.70, 118.65) 07/22/2025   13:40:38  ( -79.70, 118.72)    1.38                65
 07/24/2025   17:17:32   (  79.94,-117.48) 07/24/2025   17:18:41  (  79.94,-117.52)    0.79                69
 07/24/2025   18:08:13   ( -79.81,  51.04) 07/24/2025   18:07:47  ( -79.80,  51.18)    2.79                26
 07/26/2025   22:34:42   ( -79.89, -16.32) 07/26/2025   22:34:55  ( -79.88, -16.17)    3.11                13
 07/29/2025   03:01:11   ( -79.97, -83.71) 07/29/2025   03:02:03  ( -79.96, -83.59)    2.34                52
 07/29/2025   03:51:49   (  79.77,  85.52) 07/29/2025   03:51:09  (  79.77,  85.58)    1.09                40