Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/30/2024
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/06/2024 05:16:08 -72.05, -88.73 114.05 09/06/2024 05:17:15 -72.10, -86.33 114.12 82.38 67
2 09/06/2024 06:06:56 72.36, 79.16 66.24 09/06/2024 06:08:07 72.42, 80.35 66.24 40.80 71
3 09/06/2024 06:57:53 -72.68,-112.91 113.46 09/06/2024 06:58:56 -72.67,-112.83 113.49 3.16 63
4 09/06/2024 07:48:47 72.69, 54.37 66.56 09/06/2024 07:49:42 72.69, 54.44 66.55 2.30 55
5 09/06/2024 08:39:50 -72.72,-138.33 113.40 09/06/2024 08:40:27 -72.73,-138.32 113.40 1.43 37
6 09/06/2024 09:30:44 72.72, 28.95 66.62 09/06/2024 09:31:13 72.75, 28.95 66.64 3.20 29
7 09/06/2024 10:21:47 -72.75,-163.75 113.35 09/06/2024 10:21:57 -72.74,-163.72 113.36 1.56 10
8 09/06/2024 11:12:41 72.75, 3.53 66.67 09/06/2024 11:12:43 72.76, 3.55 66.68 1.04 2
9 09/06/2024 12:03:44 -72.78, 170.83 113.29 09/06/2024 12:03:28 -72.80, 170.79 113.27 2.45 16
10 09/06/2024 12:54:38 72.78, -21.89 66.73 09/06/2024 12:54:13 72.76, -21.84 66.71 2.40 25
11 09/06/2024 13:45:41 -72.81, 145.41 113.24 09/06/2024 13:44:58 -72.80, 145.39 113.24 0.77 43
12 09/06/2024 14:36:35 72.81, -47.31 66.78 09/06/2024 14:35:44 72.82, -47.34 66.80 1.71 51
13 09/06/2024 15:27:38 -72.84, 119.99 113.19 09/06/2024 15:26:28 -72.81, 120.00 113.20 3.10 70
14 09/06/2024 16:18:30 72.94, -72.51 66.92 09/06/2024 16:17:16 72.93, -72.94 66.95 14.16 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2024
SNOs_Map_NOAA-19_NPP_20240830.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/30/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP