Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and PACE
TLE Epoch: 2025 5 15.  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)
 05/17/2025   11:46:58   (  79.84, -33.87) 05/17/2025   11:48:06  (  79.84, -33.85)    0.50                68
 05/17/2025   12:37:36   ( -79.64, 135.25) 05/17/2025   12:37:11  ( -79.63, 135.37)    2.64                25
 05/19/2025   17:04:06   ( -79.70,  68.12) 05/19/2025   17:04:27  ( -79.70,  68.03)    1.91                21
 05/19/2025   17:54:41   (  79.35,-121.68) 05/19/2025   17:53:28  (  79.34,-121.82)    3.24                73
 05/21/2025   21:30:38   ( -79.82,   0.38) 05/21/2025   21:31:44  ( -79.83,   0.31)    1.57                66
 05/21/2025   22:21:16   (  79.58, 169.83) 05/21/2025   22:20:48  (  79.59, 169.70)    2.95                28
 05/24/2025   02:47:49   (  79.74, 101.82) 05/24/2025   02:48:05  (  79.73, 101.88)    1.45                16
 05/24/2025   03:37:00   ( -76.04, -70.89) 05/24/2025   03:35:47  ( -75.76, -72.67)   57.73                73
 05/26/2025   07:14:19   (  79.80,  34.60) 05/26/2025   07:15:20  (  79.81,  34.50)    2.10                61
 05/26/2025   08:04:59   ( -79.67,-156.85) 05/26/2025   08:04:27  ( -79.66,-156.70)    3.21                32