Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/10/2022
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 05/11/2022 17:37:14 -69.34, -37.35 93.60 05/11/2022 17:36:00 -69.55, -38.50 93.40 51.05 74
2 05/11/2022 18:23:51 77.92, 150.85 76.91 05/11/2022 18:23:51 77.92, 150.91 76.90 1.40 0
3 05/11/2022 19:10:42 -81.78, 10.34 111.86 05/11/2022 19:11:55 -81.25, 10.29 112.13 59.15 73
4 05/14/2022 09:50:39 -77.63, 97.91 103.37 05/14/2022 09:50:07 -77.63, 97.92 103.35 0.44 32
5 05/14/2022 10:39:51 78.21, -91.81 75.89 05/14/2022 10:40:37 78.20, -91.84 75.86 1.00 46
6 05/17/2022 01:17:24 77.30, 44.91 76.44 05/17/2022 01:16:21 77.29, 44.86 76.50 1.18 63
7 05/17/2022 02:06:35 -78.03,-144.29 104.50 05/17/2022 02:06:49 -78.03,-144.28 104.51 0.18 14
8 05/19/2022 17:33:18 77.83, 163.12 75.21 05/19/2022 17:33:01 77.83, 163.14 75.22 0.52 17
9 05/19/2022 18:22:31 -78.45, -26.25 105.62 05/19/2022 18:23:31 -78.46, -26.15 105.68 2.31 60
10 05/22/2022 09:00:04 -77.57, 110.35 104.99 05/22/2022 08:59:16 -77.57, 110.36 104.96 0.25 48

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/10/2022
SNOs_Map_AQUA_NPP_20220510.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/10/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP