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: 4/8/2022
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 04/09/2022 20:06:45 77.06, 121.49 88.27 04/09/2022 20:06:01 77.05, 121.42 88.32 1.76 44
2 04/09/2022 20:55:55 -77.84, -67.66 92.72 04/09/2022 20:56:28 -77.84, -67.69 92.74 0.92 33
3 04/12/2022 12:22:46 77.65,-120.17 86.54 04/12/2022 12:22:41 77.66,-120.12 86.53 1.37 5
4 04/12/2022 13:11:59 -78.28, 50.36 94.28 04/12/2022 13:13:11 -78.29, 50.45 94.36 2.32 72
5 04/15/2022 03:49:45 -77.15,-173.89 93.82 04/15/2022 03:49:03 -77.14,-173.96 93.77 1.99 42
6 04/15/2022 04:38:51 78.02, -2.58 85.09 04/15/2022 04:39:26 78.03, -2.49 85.04 2.23 35
7 04/17/2022 19:20:24 64.58, 111.93 98.46 04/17/2022 19:19:11 64.83, 110.47 98.76 74.77 73
8 04/17/2022 20:05:43 -77.77, -55.39 95.55 04/17/2022 20:05:41 -77.77, -55.31 95.56 2.05 2
9 04/17/2022 20:53:18 81.45, 144.38 78.25 04/17/2022 20:54:31 81.11, 145.16 78.05 39.70 73
10 04/20/2022 11:32:40 77.19,-109.44 84.24 04/20/2022 11:32:03 77.19,-109.53 84.30 2.57 37

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/8/2022
SNOs_Map_AQUA_NPP_20220408.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/08/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP