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: 11/13/2021
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 11/14/2021 04:44:08 -72.53, 160.09 62.40 11/14/2021 04:42:54 -72.57, 159.89 62.29 7.89 74
2 11/14/2021 05:32:35 75.55, -25.29 114.61 11/14/2021 05:32:37 75.56, -25.24 114.60 1.34 2
3 11/14/2021 06:17:53 -81.27,-139.97 78.36 11/14/2021 06:19:06 -80.63,-141.39 78.74 76.02 73
4 11/16/2021 21:00:02 -74.40, -80.08 63.55 11/16/2021 20:59:16 -74.39, -80.15 63.48 2.28 46
5 11/16/2021 21:49:02 75.69, 90.99 115.15 11/16/2021 21:49:33 75.68, 90.91 115.14 2.39 31
6 11/19/2021 13:16:17 -75.14, 37.68 63.65 11/19/2021 13:15:59 -75.14, 37.69 63.63 0.12 18
7 11/19/2021 14:05:19 76.31,-151.23 115.15 11/19/2021 14:06:18 76.31,-151.20 115.09 0.62 59
8 11/22/2021 04:43:39 74.06, -16.74 118.04 11/22/2021 04:42:33 74.06, -16.79 118.13 1.68 66
9 11/22/2021 05:32:40 -75.41, 154.31 63.31 11/22/2021 05:32:51 -75.40, 154.23 63.30 2.40 11
10 11/24/2021 20:59:51 74.94, 101.29 117.74 11/24/2021 20:59:13 74.95, 101.36 117.76 2.20 38

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/13/2021
SNOs_Map_AQUA_NPP_20211113.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/13/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP