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: 9/3/2024
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 -72.04, -88.76 114.06 09/06/2024 05:17:15 -72.11, -86.34 114.12 83.18 67
2 09/06/2024 06:06:56 72.35, 79.14 66.23 09/06/2024 06:08:06 72.37, 80.45 66.19 44.34 70
3 09/06/2024 06:57:53 -72.67,-112.94 113.47 09/06/2024 06:58:56 -72.67,-112.84 113.48 3.38 63
4 09/06/2024 07:48:47 72.68, 54.35 66.55 09/06/2024 07:49:42 72.69, 54.44 66.55 3.27 55
5 09/06/2024 08:39:49 -72.75,-138.25 113.37 09/06/2024 08:40:27 -72.73,-138.34 113.39 3.26 38
6 09/06/2024 09:30:43 72.76, 29.04 66.65 09/06/2024 09:31:13 72.75, 28.94 66.64 3.24 30
7 09/06/2024 10:21:47 -72.73,-163.78 113.36 09/06/2024 10:21:57 -72.74,-163.73 113.36 2.17 10
8 09/06/2024 11:12:41 72.74, 3.51 66.66 09/06/2024 11:12:43 72.76, 3.55 66.68 2.66 2
9 09/06/2024 12:03:44 -72.76, 170.80 113.31 09/06/2024 12:03:27 -72.75, 170.88 113.32 2.96 17
10 09/06/2024 12:54:38 72.77, -21.92 66.71 09/06/2024 12:54:13 72.77, -21.84 66.71 2.40 25
11 09/06/2024 13:45:41 -72.79, 145.38 113.25 09/06/2024 13:44:58 -72.81, 145.38 113.23 1.98 43
12 09/06/2024 14:36:35 72.80, -47.34 66.77 09/06/2024 14:35:44 72.83, -47.34 66.81 3.13 51
13 09/06/2024 15:27:38 -72.82, 119.96 113.20 09/06/2024 15:26:28 -72.82, 119.99 113.19 1.17 70
14 09/06/2024 16:18:30 72.93, -72.54 66.91 09/06/2024 16:17:16 72.94, -72.95 66.95 13.43 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/3/2024
SNOs_Map_NOAA-19_NPP_20240903.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/03/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP