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: 11/12/2022
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 11/18/2022 03:23:41 75.90, 110.86 95.45 11/18/2022 03:24:51 75.97, 112.51 95.40 45.26 70
2 11/18/2022 04:14:34 -76.18, -80.88 84.33 11/18/2022 04:15:40 -76.18, -80.92 84.34 1.44 66
3 11/18/2022 05:05:34 76.20, 86.45 95.69 11/18/2022 05:06:26 76.20, 86.32 95.69 3.28 52
4 11/18/2022 05:56:33 -76.21,-106.27 84.30 11/18/2022 05:57:10 -76.19,-106.32 84.32 2.29 37
5 11/18/2022 06:47:34 76.18, 60.89 95.70 11/18/2022 06:47:56 76.21, 60.92 95.72 3.26 22
6 11/18/2022 07:38:33 -76.19,-131.82 84.29 11/18/2022 07:38:40 -76.20,-131.72 84.29 2.80 7
7 11/18/2022 08:29:33 76.21, 35.49 95.74 11/18/2022 08:29:26 76.22, 35.52 95.74 1.24 7
8 11/18/2022 09:20:32 -76.22,-157.21 84.25 11/18/2022 09:20:10 -76.21,-157.12 84.27 2.84 22
9 11/18/2022 10:11:32 76.23, 10.10 95.77 11/18/2022 10:10:56 76.22, 10.12 95.77 1.49 36
10 11/18/2022 11:02:31 -76.25, 177.39 84.21 11/18/2022 11:01:41 -76.26, 177.32 84.19 2.42 50
11 11/18/2022 11:53:31 76.26, -15.29 95.81 11/18/2022 11:52:26 76.23, -15.27 95.79 3.55 65
12 11/18/2022 12:44:27 -76.40, 152.51 84.07 11/18/2022 12:43:14 -76.40, 151.43 84.00 28.28 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/12/2022
SNOs_Map_NOAA-19_NPP_20221112.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/12/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP