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: 5/1/2022
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 05/01/2022 02:58:24 77.43, 20.13 80.48 05/01/2022 02:58:01 77.43, 20.02 80.52 2.78 23
2 05/01/2022 03:47:36 -78.12,-169.23 100.40 05/01/2022 03:48:30 -78.11,-169.31 100.42 1.98 54
3 05/03/2022 18:25:13 -77.18, -32.55 100.00 05/03/2022 18:24:16 -77.18, -32.61 99.94 1.52 57
4 05/03/2022 19:14:24 77.82, 137.75 79.20 05/03/2022 19:14:45 77.81, 137.64 79.21 2.89 21
5 05/06/2022 10:41:07 -77.81, 86.04 101.55 05/06/2022 10:40:54 -77.82, 86.11 101.55 1.97 13
6 05/06/2022 11:30:20 78.34,-103.82 77.77 05/06/2022 11:31:25 78.34,-103.78 77.70 1.02 65
7 05/09/2022 02:07:51 77.57, 33.36 78.04 05/09/2022 02:07:06 77.58, 33.46 78.05 2.52 45
8 05/09/2022 02:57:09 -78.00,-157.14 102.51 05/09/2022 02:57:42 -77.99,-157.25 102.51 2.67 33
9 05/11/2022 17:36:27 -71.83, -33.57 96.19 05/11/2022 17:35:13 -72.00, -34.46 96.03 35.71 74
10 05/11/2022 18:23:49 77.95, 151.00 76.87 05/11/2022 18:23:50 77.95, 151.06 76.86 1.52 1
11 05/11/2022 19:09:51 -81.09, 30.27 114.64 05/11/2022 19:11:04 -80.43, 28.61 114.96 78.92 73
12 05/14/2022 09:50:37 -77.63, 97.91 103.37 05/14/2022 09:50:07 -77.62, 97.89 103.34 0.51 30

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2022
SNOs_Map_AQUA_NPP_20220501.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/01/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP