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: 11/6/2021
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 11/06/2021 05:32:36 -75.41, 154.31 67.46 11/06/2021 05:32:31 -75.41, 154.32 67.46 0.31 5
2 11/06/2021 06:21:41 76.43, -34.93 111.48 11/06/2021 06:22:53 76.44, -34.92 111.41 0.31 72
3 11/08/2021 20:59:57 74.46, 100.06 114.28 11/08/2021 20:59:03 74.46, 100.05 114.34 0.45 54
4 11/08/2021 21:48:58 -75.78, -88.75 67.07 11/08/2021 21:49:21 -75.78, -88.76 67.09 0.30 23
5 11/11/2021 13:16:15 75.07,-142.50 114.40 11/11/2021 13:15:49 75.07,-142.49 114.42 0.40 26
6 11/11/2021 14:05:19 -76.23, 28.51 66.80 11/11/2021 14:06:10 -76.23, 28.53 66.86 0.76 51
7 11/14/2021 04:43:59 -73.02, 161.03 62.87 11/14/2021 04:42:45 -73.05, 160.89 62.77 5.47 74
8 11/14/2021 05:32:32 75.71, -24.84 114.45 11/14/2021 05:32:34 75.72, -24.74 114.42 2.83 2
9 11/14/2021 06:17:41 -80.99,-135.49 79.00 11/14/2021 06:18:54 -80.33,-137.28 79.39 79.93 73
10 11/16/2021 20:59:55 -74.75, -79.21 63.90 11/16/2021 20:59:09 -74.75, -79.18 63.86 0.97 46
11 11/16/2021 21:48:56 75.98, 91.85 114.85 11/16/2021 21:49:27 75.98, 91.88 114.81 1.10 31
12 11/19/2021 13:16:15 -75.16, 37.74 63.67 11/19/2021 13:15:58 -75.17, 37.75 63.66 0.37 17

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/6/2021
SNOs_Map_AQUA_NPP_20211106.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/06/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP