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: 12/29/2020
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 12/29/2020 06:21:38 -75.80, 143.01 59.85 12/29/2020 06:21:14 -75.79, 142.94 59.81 1.93 24
2 12/29/2020 07:10:43 76.80, -46.10 119.05 12/29/2020 07:11:36 76.79, -46.17 119.02 1.80 53
3 12/31/2020 21:49:57 71.73, 82.14 124.20 12/31/2020 21:48:43 71.83, 81.71 124.34 18.90 74
4 12/31/2020 22:37:57 -76.25, -99.72 60.46 12/31/2020 22:37:59 -76.24, -99.77 60.45 1.50 2
5 12/31/2020 23:23:19 81.07, 147.04 106.31 12/31/2020 23:24:32 80.43, 145.24 105.99 78.26 73
6 01/03/2021 14:05:12 75.58,-153.51 120.11 01/03/2021 14:04:23 75.58,-153.52 120.16 0.41 49
7 01/03/2021 14:54:18 -76.63, 17.45 61.06 01/03/2021 14:54:46 -76.63, 17.44 61.09 0.41 28
8 01/06/2021 06:21:30 76.11, -36.03 119.30 01/06/2021 06:21:07 76.12, -35.98 119.31 1.33 23
9 01/06/2021 07:10:38 -77.05, 134.84 61.77 01/06/2021 07:11:32 -77.06, 134.90 61.83 1.34 54
10 01/08/2021 21:48:47 -75.45, -89.76 60.26 01/08/2021 21:47:33 -75.46, -89.67 60.21 2.62 74
11 01/08/2021 22:37:56 76.24, 80.27 118.87 01/08/2021 22:38:00 76.23, 80.19 118.89 2.18 4
12 01/11/2021 14:05:11 -75.63, 26.64 60.79 01/11/2021 14:04:24 -75.63, 26.62 60.74 0.77 47

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/29/2020
SNOs_Map_AQUA_NPP_20201229.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/29/2020 in txt file.

Historial Predications of SNOs between AQUA and NPP