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: 11/11/2022
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 75.89, 110.82 95.44 11/18/2022 03:24:50 75.93, 112.62 95.37 49.11 69
2 11/18/2022 04:14:34 -76.17, -80.92 84.34 11/18/2022 04:15:39 -76.15, -80.81 84.38 3.31 65
3 11/18/2022 05:05:34 76.19, 86.40 95.69 11/18/2022 05:06:25 76.17, 86.44 95.66 2.05 51
4 11/18/2022 05:56:33 -76.20,-106.31 84.30 11/18/2022 05:57:10 -76.20,-106.37 84.30 1.91 37
5 11/18/2022 06:47:33 76.21, 61.01 95.72 11/18/2022 06:47:56 76.22, 60.88 95.73 3.68 23
6 11/18/2022 07:38:32 -76.22,-131.70 84.27 11/18/2022 07:38:40 -76.21,-131.77 84.28 2.28 8
7 11/18/2022 08:29:33 76.20, 35.45 95.73 11/18/2022 08:29:26 76.23, 35.48 95.76 3.76 7
8 11/18/2022 09:20:32 -76.21,-157.26 84.26 11/18/2022 09:20:10 -76.22,-157.17 84.25 2.64 22
9 11/18/2022 10:11:32 76.22, 10.06 95.77 11/18/2022 10:10:56 76.24, 10.08 95.78 1.58 36
10 11/18/2022 11:02:31 -76.23, 177.35 84.22 11/18/2022 11:01:40 -76.23, 177.43 84.23 2.35 51
11 11/18/2022 11:53:31 76.25, -15.34 95.80 11/18/2022 11:52:26 76.24, -15.32 95.81 0.83 65
12 11/18/2022 12:44:26 -76.44, 152.64 84.05 11/18/2022 12:43:14 -76.41, 151.38 83.99 32.92 72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/11/2022
SNOs_Map_NOAA-19_NPP_20221111.jpg

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

Historial Predications of SNOs between NOAA-19 and NPP