Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2025 3 18.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/31/2025   03:21:16   (  70.97, 122.55) 03/31/2025   03:22:24  (  71.02, 124.41)   67.57                68
 03/31/2025   04:12:02   ( -71.40, -69.40) 03/31/2025   04:13:16  ( -71.46, -69.04)   14.40                74
 03/31/2025   05:03:01   (  71.57,  98.15) 03/31/2025   05:04:04  (  71.55,  98.10)    2.50                63
 03/31/2025   05:53:55   ( -71.59, -94.54) 03/31/2025   05:54:48  ( -71.58, -94.62)    3.18                53
 03/31/2025   06:44:58   (  71.55,  72.63) 03/31/2025   06:45:34  (  71.56,  72.71)    2.98                36
 03/31/2025   07:35:52   ( -71.57,-120.06) 03/31/2025   07:36:18  ( -71.59,-120.02)    2.35                26
 03/31/2025   08:26:53   (  71.64,  47.31) 03/31/2025   08:27:05  (  71.63,  47.22)    3.33                12
 03/31/2025   09:17:48   ( -71.61,-145.48) 03/31/2025   09:17:48  ( -71.60,-145.42)    2.19                 0
 03/31/2025   10:08:50   (  71.62,  21.79) 03/31/2025   10:08:35  (  71.64,  21.82)    2.68                15
 03/31/2025   10:59:44   ( -71.64,-170.90) 03/31/2025   10:59:19  ( -71.67,-170.91)    3.05                25
 03/31/2025   11:50:46   (  71.65,  -3.63) 03/31/2025   11:50:05  (  71.66,  -3.58)    1.74                41
 03/31/2025   12:41:40   ( -71.67, 163.68) 03/31/2025   12:40:49  ( -71.68, 163.69)    0.87                51
 03/31/2025   13:32:42   (  71.69, -29.05) 03/31/2025   13:31:35  (  71.67, -28.98)    3.27                67
 03/31/2025   14:23:35   ( -71.76, 138.36) 03/31/2025   14:22:20  ( -71.74, 138.20)    5.59                75
 03/31/2025   15:14:26   (  72.33, -53.27) 03/31/2025   15:13:18  (  72.35, -55.65)   80.31                68