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: 3/4/2021
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 03/05/2021 21:53:47 58.96, 69.26 120.51 03/05/2021 21:52:35 59.16, 67.83 120.94 85.11 72
2 03/05/2021 22:37:57 -76.45, -99.01 77.19 03/05/2021 22:37:54 -76.45, -99.00 77.19 0.22 3
3 03/05/2021 23:26:42 78.31, 76.21 100.50 03/05/2021 23:27:56 78.24, 76.38 100.44 8.62 74
4 03/08/2021 14:05:14 75.63,-153.32 102.72 03/08/2021 14:04:20 75.62,-153.37 102.78 1.69 54
5 03/08/2021 14:54:20 -76.66, 17.61 78.50 03/08/2021 14:54:43 -76.66, 17.55 78.50 1.40 23
6 03/11/2021 06:21:28 76.33, -35.27 100.85 03/11/2021 06:20:59 76.34, -35.17 100.85 2.77 29
7 03/11/2021 07:10:43 -76.91, 134.39 79.86 03/11/2021 07:11:32 -76.90, 134.30 79.88 2.42 49
8 03/13/2021 21:53:09 -61.13,-109.28 64.68 03/13/2021 21:51:56 -61.34,-110.61 64.33 74.83 73
9 03/13/2021 22:37:51 76.58, 81.44 99.49 03/13/2021 22:37:48 76.58, 81.51 99.47 1.99 3
10 03/13/2021 23:26:40 -78.32,-103.77 82.68 03/13/2021 23:27:54 -78.26,-103.54 82.76 8.21 74
11 03/16/2021 14:05:07 -75.91, 27.55 80.80 03/16/2021 14:04:13 -75.92, 27.61 80.77 1.79 54

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/4/2021
SNOs_Map_AQUA_NPP_20210304.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/04/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP