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: 8/26/2024
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 05:16:09 -72.06, -88.72 114.04 09/06/2024 05:17:16 -72.10, -86.32 114.13 82.28 67
2 09/06/2024 06:06:57 72.36, 79.16 66.24 09/06/2024 06:08:08 72.42, 80.35 66.24 40.61 71
3 09/06/2024 06:57:54 -72.69,-112.90 113.45 09/06/2024 06:58:58 -72.71,-112.92 113.44 2.77 64
4 09/06/2024 07:48:48 72.69, 54.38 66.57 09/06/2024 07:49:43 72.69, 54.45 66.55 2.25 55
5 09/06/2024 08:39:51 -72.72,-138.32 113.40 09/06/2024 08:40:28 -72.72,-138.31 113.40 0.13 37
6 09/06/2024 09:30:45 72.72, 28.96 66.62 09/06/2024 09:31:14 72.74, 28.95 66.64 2.58 29
7 09/06/2024 10:21:48 -72.75,-163.74 113.34 09/06/2024 10:21:58 -72.73,-163.70 113.37 2.81 10
8 09/06/2024 11:12:42 72.75, 3.54 66.68 09/06/2024 11:12:44 72.75, 3.56 66.67 0.61 2
9 09/06/2024 12:03:45 -72.79, 170.84 113.29 09/06/2024 12:03:29 -72.79, 170.80 113.28 1.55 16
10 09/06/2024 12:54:39 72.78, -21.88 66.73 09/06/2024 12:54:14 72.76, -21.83 66.71 2.98 25
11 09/06/2024 13:45:42 -72.82, 145.43 113.23 09/06/2024 13:44:59 -72.80, 145.41 113.25 2.31 43
12 09/06/2024 14:36:36 72.82, -47.30 66.78 09/06/2024 14:35:45 72.82, -47.33 66.80 1.15 51
13 09/06/2024 15:27:39 -72.85, 120.01 113.18 09/06/2024 15:26:30 -72.86, 119.91 113.16 3.27 69
14 09/06/2024 16:18:31 72.95, -72.50 66.93 09/06/2024 16:17:17 72.93, -72.94 66.94 14.39 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/26/2024
SNOs_Map_NOAA-19_NPP_20240826.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/26/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP