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: 5/9/2022
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 05/09/2022 02:07:55 77.45, 32.84 78.19 05/09/2022 02:07:10 77.45, 32.84 78.23 0.11 45
2 05/09/2022 02:57:07 -78.13,-156.52 102.68 05/09/2022 02:57:39 -78.13,-156.47 102.72 1.21 32
3 05/11/2022 17:37:12 -69.42, -37.24 93.69 05/11/2022 17:35:58 -69.64, -38.38 93.48 50.53 74
4 05/11/2022 18:23:50 77.94, 150.96 76.88 05/11/2022 18:23:50 77.95, 151.02 76.87 1.62 0
5 05/11/2022 19:10:40 -81.78, 10.99 111.95 05/11/2022 19:11:53 -81.24, 10.89 112.22 59.76 73
6 05/14/2022 09:50:38 -77.65, 97.99 103.39 05/14/2022 09:50:06 -77.65, 98.02 103.37 0.91 32
7 05/14/2022 10:39:50 78.22, -91.72 75.86 05/14/2022 10:40:36 78.22, -91.74 75.83 0.49 46
8 05/17/2022 01:17:23 77.36, 45.14 76.37 05/17/2022 01:16:20 77.35, 45.14 76.42 0.31 63
9 05/17/2022 02:06:35 -78.05,-144.23 104.51 05/17/2022 02:06:49 -78.05,-144.19 104.54 1.08 14
10 05/19/2022 17:33:17 77.88, 163.35 75.14 05/19/2022 17:33:00 77.88, 163.42 75.14 1.96 17
11 05/19/2022 18:22:35 -78.29, -27.08 105.40 05/19/2022 18:23:36 -78.28, -27.18 105.43 2.39 61
12 05/22/2022 09:00:01 -77.66, 110.72 105.10 05/22/2022 08:59:13 -77.66, 110.81 105.08 2.31 48

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/9/2022
SNOs_Map_AQUA_NPP_20220509.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/09/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP