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: 8/12/2022
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 08/12/2022 13:27:32 -78.05, 46.03 99.86 08/12/2022 13:26:32 -78.05, 45.92 99.79 2.65 60
2 08/12/2022 14:16:45 78.58,-143.72 79.47 08/12/2022 14:17:03 78.57,-143.82 79.47 2.36 18
3 08/15/2022 04:53:53 78.17, -4.99 80.76 08/15/2022 04:52:40 78.18, -4.90 80.80 2.14 73
4 08/15/2022 05:43:11 -78.56, 164.60 99.75 08/15/2022 05:43:16 -78.56, 164.57 99.74 0.84 5
5 08/17/2022 21:09:34 78.53, 112.87 81.09 08/17/2022 21:09:27 78.53, 112.86 81.10 0.23 7
6 08/17/2022 21:58:53 -78.87, -77.64 99.36 08/17/2022 22:00:04 -78.86, -77.78 99.39 3.11 71
7 08/20/2022 12:36:01 -78.45, 60.86 97.99 08/20/2022 12:35:42 -78.45, 60.80 97.96 1.65 19
8 08/20/2022 13:25:15 78.90,-129.00 81.41 08/20/2022 13:26:14 78.90,-129.03 81.37 0.53 59
9 08/23/2022 04:02:21 78.56, 9.83 82.71 08/23/2022 04:01:50 78.56, 9.95 82.71 2.80 31
10 08/23/2022 04:51:41 -78.85, 179.12 97.69 08/23/2022 04:52:28 -78.85, 179.10 97.72 0.35 47
11 08/25/2022 19:28:51 -78.32, -42.96 96.13 08/25/2022 19:28:09 -78.32, -43.02 96.09 1.41 42

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/12/2022
SNOs_Map_AQUA_NPP_20220812.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/12/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP